diff --git a/.gitmodules b/.gitmodules
index 9e8742e4..07595540 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -4,3 +4,10 @@
 [submodule "drivers/bme68x-sensor-api/src"]
 	path = drivers/bme68x/src
 	url = https://github.com/BoschSensortec/BME68x-Sensor-API
+[submodule "drivers/bme280/src"]
+	path = drivers/bme280/src
+	url = https://github.com/BoschSensortec/BME280_driver
+[submodule "drivers/bmp280/src"]
+	path = drivers/bmp280/src
+	url = https://github.com/pimoroni/BMP280_driver
+	branch = patch-intf-ptr
diff --git a/drivers/CMakeLists.txt b/drivers/CMakeLists.txt
index 5fc5eb6b..58a2bbd3 100644
--- a/drivers/CMakeLists.txt
+++ b/drivers/CMakeLists.txt
@@ -15,5 +15,7 @@ add_subdirectory(sdcard)
 add_subdirectory(as7262)
 add_subdirectory(bh1745)
 add_subdirectory(bme68x)
+add_subdirectory(bmp280)
+add_subdirectory(bme280)
 add_subdirectory(button)
 add_subdirectory(rgbled)
diff --git a/drivers/bme280/CMakeLists.txt b/drivers/bme280/CMakeLists.txt
new file mode 100644
index 00000000..b8d8ac8d
--- /dev/null
+++ b/drivers/bme280/CMakeLists.txt
@@ -0,0 +1 @@
+include(bme280.cmake)
\ No newline at end of file
diff --git a/drivers/bme280/bme280.cmake b/drivers/bme280/bme280.cmake
new file mode 100644
index 00000000..2e09f51c
--- /dev/null
+++ b/drivers/bme280/bme280.cmake
@@ -0,0 +1,16 @@
+set(DRIVER_NAME bme280)
+add_library(${DRIVER_NAME} INTERFACE)
+
+target_sources(${DRIVER_NAME} INTERFACE
+  ${CMAKE_CURRENT_LIST_DIR}/bme280.cpp
+  ${CMAKE_CURRENT_LIST_DIR}/src/bme280.c)
+
+target_include_directories(${DRIVER_NAME} INTERFACE
+    ${CMAKE_CURRENT_LIST_DIR}/src
+    ${CMAKE_CURRENT_LIST_DIR})
+
+target_link_libraries(${DRIVER_NAME} INTERFACE pico_stdlib hardware_i2c pimoroni_i2c)
+
+target_compile_definitions(${DRIVER_NAME} INTERFACE
+    BME280_FLOAT_ENABLE
+)
diff --git a/drivers/bme280/bme280.cpp b/drivers/bme280/bme280.cpp
new file mode 100644
index 00000000..31aba0e3
--- /dev/null
+++ b/drivers/bme280/bme280.cpp
@@ -0,0 +1,83 @@
+#include "bme280.hpp"
+#include "pico/stdlib.h"
+
+namespace pimoroni {
+    bool BME280::init() {
+        int8_t result;
+
+        if(interrupt != PIN_UNUSED) {
+            gpio_set_function(interrupt, GPIO_FUNC_SIO);
+            gpio_set_dir(interrupt, GPIO_IN);
+            gpio_pull_up(interrupt);
+        }
+
+        device.intf_ptr = new i2c_intf_ptr{.i2c = i2c, .address = address};
+        device.intf = bme280_intf::BME280_I2C_INTF;
+        device.read = (bme280_read_fptr_t)&read_bytes;
+        device.write = (bme280_write_fptr_t)&write_bytes;
+        device.delay_us = (bme280_delay_us_fptr_t)&delay_us;
+
+        result = bme280_init(&device);
+        if(result != BME280_OK) return false;
+
+        configure(BME280_FILTER_COEFF_2, BME280_STANDBY_TIME_0_5_MS, BME280_OVERSAMPLING_16X, BME280_OVERSAMPLING_2X, BME280_OVERSAMPLING_1X);
+
+        return true;
+    }
+
+    bool BME280::configure(uint8_t filter, uint8_t standby_time, uint8_t os_pressure, uint8_t os_temp, uint8_t os_humidity, uint8_t mode) {
+        int8_t result;
+
+        settings.filter = filter;
+        settings.standby_time = standby_time;
+        settings.osr_p = os_pressure;
+        settings.osr_t = os_temp;
+        settings.osr_h = os_humidity;
+
+        result = bme280_set_sensor_settings(BME280_ALL_SETTINGS_SEL, &device);
+        if(result != BME280_OK) return false;
+
+        result = bme280_set_sensor_mode(mode, &device);
+        if(result != BME280_OK) return false;
+
+        return true;
+    }
+
+    BME280::bme280_reading BME280::read_forced() {
+        bme280_reading reading;
+        int8_t result;
+
+        reading.status = false;
+
+        result = bme280_set_sensor_mode(BME280_FORCED_MODE, &device);
+        if(result != BME280_OK) return reading;
+
+        uint32_t req_delay = bme280_cal_meas_delay(&device.settings);
+        device.delay_us(req_delay, device.intf_ptr);
+
+        bme280_data data;
+        reading.status = bme280_get_sensor_data(BME280_ALL, &data, &device) == BME280_OK;
+        reading.temperature = data.temperature;
+        reading.pressure = data.pressure;
+        reading.humidity = data.humidity;
+        return reading;
+    }
+
+    BME280::bme280_reading BME280::read() {
+        bme280_reading reading;
+        bme280_data data;
+        reading.status = bme280_get_sensor_data(BME280_ALL, &data, &device) == BME280_OK;
+        reading.temperature = data.temperature;
+        reading.pressure = data.pressure;
+        reading.humidity = data.humidity;
+        return reading;
+    }
+
+    I2C* BME280::get_i2c() const {
+        return i2c;
+    }
+
+    int BME280::get_int() const {
+        return interrupt;
+    }
+}
\ No newline at end of file
diff --git a/drivers/bme280/bme280.hpp b/drivers/bme280/bme280.hpp
new file mode 100644
index 00000000..9ab8f198
--- /dev/null
+++ b/drivers/bme280/bme280.hpp
@@ -0,0 +1,83 @@
+#pragma once
+
+#include "hardware/i2c.h"
+#include "hardware/gpio.h"
+#include "src/bme280.h"
+#include "src/bme280_defs.h"
+#include "stdio.h"
+#include "common/pimoroni_i2c.hpp"
+
+namespace pimoroni {
+    class BME280 {
+        public:
+            static const uint8_t DEFAULT_I2C_ADDRESS    = 0x76;
+            static const uint8_t ALTERNATE_I2C_ADDRESS  = 0x77;
+            static const uint8_t DEFAULT_INT_PIN        = I2C_DEFAULT_INT;
+            
+            struct i2c_intf_ptr {
+                I2C *i2c;
+                int8_t address;
+            };
+
+            struct bme280_reading {
+                float temperature;
+                float pressure;
+                float humidity;
+                bool status;
+            };
+
+            bool debug = false;
+
+            bool init();
+            bool configure(uint8_t filter, uint8_t standby_time, uint8_t os_pressure, uint8_t os_temp, uint8_t os_humidity, uint8_t mode=BME280_NORMAL_MODE);
+
+            BME280() : BME280(new I2C()) {}
+            BME280(uint8_t address) : BME280(new I2C(), address) {}
+            BME280(I2C *i2c, uint8_t address = DEFAULT_I2C_ADDRESS, uint interrupt = PIN_UNUSED) : i2c(i2c), address(address), interrupt(interrupt) {}
+
+            // For print access in micropython
+            I2C* get_i2c() const;
+            int get_int() const;
+
+            bme280_reading read();
+            BME280::bme280_reading read_forced();
+
+            // Bindings for bme280_dev 
+            static int8_t write_bytes(uint8_t reg_addr, uint8_t *reg_data, uint16_t length, void *intf_ptr) {
+                BME280::i2c_intf_ptr* i2c = (BME280::i2c_intf_ptr *)intf_ptr;
+
+                uint8_t buffer[length + 1];
+                buffer[0] = reg_addr;
+                for(int x = 0; x < length; x++) {
+                    buffer[x + 1] = reg_data[x];
+                }
+
+                int result = i2c->i2c->write_blocking(i2c->address, buffer, length + 1, false);
+
+                return result == PICO_ERROR_GENERIC ? BME280_E_COMM_FAIL : BME280_OK;
+            };
+
+            static int8_t read_bytes(uint8_t reg_addr, uint8_t *reg_data, uint16_t length, void *intf_ptr) {
+                BME280::i2c_intf_ptr* i2c = (BME280::i2c_intf_ptr *)intf_ptr;
+
+                int result = i2c->i2c->write_blocking(i2c->address, &reg_addr, 1, true);
+                result = i2c->i2c->read_blocking(i2c->address, reg_data, length, false);
+
+                return result == PICO_ERROR_GENERIC ? BME280_E_COMM_FAIL : BME280_OK;
+            };
+
+            static void delay_us(uint32_t period, void *intf_ptr) {
+                sleep_us(period);
+            }
+
+        private:
+            bme280_dev device;
+            bme280_settings settings;
+
+            I2C *i2c;
+
+            // interface pins with our standard defaults where appropriate
+            int8_t address    = DEFAULT_I2C_ADDRESS;
+            uint interrupt    = DEFAULT_INT_PIN;
+    };
+}
\ No newline at end of file
diff --git a/drivers/bme280/src b/drivers/bme280/src
new file mode 160000
index 00000000..c47f06eb
--- /dev/null
+++ b/drivers/bme280/src
@@ -0,0 +1 @@
+Subproject commit c47f06eb44fc96970f0abfcc941ec16425b2a9e6
diff --git a/drivers/bmp280/CMakeLists.txt b/drivers/bmp280/CMakeLists.txt
new file mode 100644
index 00000000..6a5d45e5
--- /dev/null
+++ b/drivers/bmp280/CMakeLists.txt
@@ -0,0 +1 @@
+include(bmp280.cmake)
\ No newline at end of file
diff --git a/drivers/bmp280/bmp280.cmake b/drivers/bmp280/bmp280.cmake
new file mode 100644
index 00000000..c50fdde0
--- /dev/null
+++ b/drivers/bmp280/bmp280.cmake
@@ -0,0 +1,12 @@
+set(DRIVER_NAME bmp280)
+add_library(${DRIVER_NAME} INTERFACE)
+
+target_sources(${DRIVER_NAME} INTERFACE
+  ${CMAKE_CURRENT_LIST_DIR}/bmp280.cpp
+  ${CMAKE_CURRENT_LIST_DIR}/src/bmp280.c)
+
+target_include_directories(${DRIVER_NAME} INTERFACE
+    ${CMAKE_CURRENT_LIST_DIR}/src
+    ${CMAKE_CURRENT_LIST_DIR})
+
+target_link_libraries(${DRIVER_NAME} INTERFACE pico_stdlib hardware_i2c pimoroni_i2c)
diff --git a/drivers/bmp280/bmp280.cpp b/drivers/bmp280/bmp280.cpp
new file mode 100644
index 00000000..019f3b2e
--- /dev/null
+++ b/drivers/bmp280/bmp280.cpp
@@ -0,0 +1,68 @@
+#include "bmp280.hpp"
+#include "pico/stdlib.h"
+
+namespace pimoroni {
+    bool BMP280::init() {
+        int8_t result;
+
+        if(interrupt != PIN_UNUSED) {
+            gpio_set_function(interrupt, GPIO_FUNC_SIO);
+            gpio_set_dir(interrupt, GPIO_IN);
+            gpio_pull_up(interrupt);
+        }
+
+        device.intf_ptr = new i2c_intf_ptr{.i2c = i2c, .address = address};
+        device.intf = BMP280_I2C_INTF;
+        device.read = (bmp280_com_fptr_t)&read_bytes;
+        device.write = (bmp280_com_fptr_t)&write_bytes;
+        device.delay_ms = (bmp280_delay_fptr_t)&delay_ms;
+
+        result = bmp280_init(&device);
+        if(result != BMP280_OK) return false;
+
+        result = bmp280_set_config(&conf, &device);
+        if(result != BMP280_OK) return false;
+
+        configure(BMP280_FILTER_COEFF_2, BMP280_ODR_1000_MS, BMP280_OS_4X, BMP280_OS_4X);
+
+        return true;
+    }
+
+    bool BMP280::configure(uint8_t filter, uint8_t odr, uint8_t os_pressure, uint8_t os_temp, uint8_t mode) {
+        int8_t result;
+
+        conf.filter = filter;
+        conf.odr = odr;
+        conf.os_pres = os_pressure;
+        conf.os_temp = os_temp;
+
+        result = bmp280_set_config(&conf, &device);
+        if(result != BMP280_OK) return false;
+
+        result = bmp280_set_power_mode(mode, &device);
+        if(result != BMP280_OK) return false;
+
+        return true;
+    }
+
+    BMP280::bmp280_reading BMP280::read() {
+        bmp280_reading result;
+        bmp280_get_uncomp_data(&ucomp_data, &device);
+
+        int32_t temperature;
+        result.status = bmp280_get_comp_temp_32bit(&temperature, ucomp_data.uncomp_temp, &device);
+        result.temperature = 0.01f * temperature;
+
+        result.status &= bmp280_get_comp_pres_32bit(&result.pressure, ucomp_data.uncomp_press, &device);
+        
+        return result;
+    }
+
+    I2C* BMP280::get_i2c() const {
+        return i2c;
+    }
+
+    int BMP280::get_int() const {
+        return interrupt;
+    }
+}
\ No newline at end of file
diff --git a/drivers/bmp280/bmp280.hpp b/drivers/bmp280/bmp280.hpp
new file mode 100644
index 00000000..02249b0c
--- /dev/null
+++ b/drivers/bmp280/bmp280.hpp
@@ -0,0 +1,82 @@
+#pragma once
+
+#include "hardware/i2c.h"
+#include "hardware/gpio.h"
+#include "src/bmp280.h"
+#include "src/bmp280_defs.h"
+#include "stdio.h"
+#include "common/pimoroni_i2c.hpp"
+
+namespace pimoroni {
+    class BMP280 {
+        public:
+            static const int8_t DEFAULT_I2C_ADDRESS     = 0x76;
+            static const uint8_t ALTERNATE_I2C_ADDRESS  = 0x77;
+            static const uint DEFAULT_INT_PIN           = I2C_DEFAULT_INT;
+
+            struct i2c_intf_ptr {
+                I2C *i2c;
+                int8_t address;
+            };
+            
+            struct bmp280_reading {
+                double temperature;
+                uint32_t pressure;
+                bool status;
+            };
+
+            bool debug = false;
+
+            bool init();
+            bool configure(uint8_t filter, uint8_t odr, uint8_t os_pressure, uint8_t os_temp, uint8_t mode = BMP280_NORMAL_MODE);
+
+            BMP280() : BMP280(new I2C()) {}
+            BMP280(uint8_t address) : BMP280(new I2C(), address) {}
+            BMP280(I2C *i2c, uint8_t address = DEFAULT_I2C_ADDRESS, uint interrupt = PIN_UNUSED) : i2c(i2c), address(address), interrupt(interrupt) {}
+
+            // For print access in micropython
+            I2C* get_i2c() const;
+            int get_int() const;
+
+            bmp280_reading read();
+
+            // Bindings for bmp280_dev 
+            static int8_t write_bytes(void *intf_ptr, uint8_t reg_addr, uint8_t *reg_data, uint16_t length) {
+                BMP280::i2c_intf_ptr* i2c = (BMP280::i2c_intf_ptr *)intf_ptr;
+
+                uint8_t buffer[length + 1];
+                buffer[0] = reg_addr;
+                for(int x = 0; x < length; x++) {
+                    buffer[x + 1] = reg_data[x];
+                }
+
+                int result = i2c->i2c->write_blocking(i2c->address, buffer, length + 1, false);
+
+                return result == PICO_ERROR_GENERIC ? 1 : 0;
+            };
+
+            static int8_t read_bytes(void *intf_ptr, uint8_t reg_addr, uint8_t *reg_data, uint16_t length) {
+                BMP280::i2c_intf_ptr* i2c = (BMP280::i2c_intf_ptr *)intf_ptr;
+
+                int result = i2c->i2c->write_blocking(i2c->address, &reg_addr, 1, true);
+                result = i2c->i2c->read_blocking(i2c->address, reg_data, length, false);
+
+                return result == PICO_ERROR_GENERIC ? 1 : 0;
+            };
+
+            static void delay_ms(uint32_t period, void *intf_ptr) {
+                sleep_ms(period);
+            }
+
+        private:
+            bmp280_dev device;
+            bmp280_config conf;
+            bmp280_uncomp_data ucomp_data;
+
+            I2C *i2c;
+
+            // interface pins with our standard defaults where appropriate
+            int8_t address    = DEFAULT_I2C_ADDRESS;
+            uint interrupt    = DEFAULT_INT_PIN;
+    };
+}
\ No newline at end of file
diff --git a/drivers/bmp280/src b/drivers/bmp280/src
new file mode 160000
index 00000000..2b5273fe
--- /dev/null
+++ b/drivers/bmp280/src
@@ -0,0 +1 @@
+Subproject commit 2b5273fe8f8ba3682c7651082f0503079472fe72
diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index 59226faf..f37fbe9d 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -14,6 +14,8 @@ add_subdirectory(breakout_sgp30)
 add_subdirectory(breakout_colourlcd240x240)
 add_subdirectory(breakout_msa301)
 add_subdirectory(breakout_bme688)
+add_subdirectory(breakout_bmp280)
+add_subdirectory(breakout_bme280)
 
 add_subdirectory(pico_display)
 add_subdirectory(pico_unicorn)
diff --git a/examples/breakout_bme280/CMakeLists.txt b/examples/breakout_bme280/CMakeLists.txt
new file mode 100644
index 00000000..71ec4b5b
--- /dev/null
+++ b/examples/breakout_bme280/CMakeLists.txt
@@ -0,0 +1 @@
+include("${CMAKE_CURRENT_LIST_DIR}/bme280_basic.cmake")
\ No newline at end of file
diff --git a/examples/breakout_bme280/bme280_basic.cmake b/examples/breakout_bme280/bme280_basic.cmake
new file mode 100644
index 00000000..b3079784
--- /dev/null
+++ b/examples/breakout_bme280/bme280_basic.cmake
@@ -0,0 +1,12 @@
+set(OUTPUT_NAME bme280_basic_demo)
+
+add_executable(
+  ${OUTPUT_NAME}
+  bme280_basic.cpp
+)
+
+# Pull in pico libraries that we need
+target_link_libraries(${OUTPUT_NAME} pico_stdlib bme280)
+
+# create map/bin/hex file etc.
+pico_add_extra_outputs(${OUTPUT_NAME})
diff --git a/examples/breakout_bme280/bme280_basic.cpp b/examples/breakout_bme280/bme280_basic.cpp
new file mode 100644
index 00000000..8ba35a5e
--- /dev/null
+++ b/examples/breakout_bme280/bme280_basic.cpp
@@ -0,0 +1,31 @@
+#include <stdio.h>
+#include <string.h>
+#include "pico/stdlib.h"
+
+#include "bme280.hpp"
+#include "common/pimoroni_i2c.hpp"
+
+using namespace pimoroni;
+
+I2C i2c(BOARD::BREAKOUT_GARDEN);
+BME280 bme280(&i2c);
+
+
+int main() {
+  gpio_init(PICO_DEFAULT_LED_PIN);
+  gpio_set_dir(PICO_DEFAULT_LED_PIN, GPIO_OUT);
+
+  stdio_init_all();
+
+  if(!bme280.init()) {
+    printf("Failed to init bme280!\n");
+  }
+
+  while (1) {
+    BME280::bme280_reading result = bme280.read_forced();
+    printf("%s %0.2lf deg C, %0.2lf hPa, %0.2lf%%\n", result.status == BME280_OK ? "OK" : "ER", result.temperature, result.pressure, result.humidity);
+    sleep_ms(1000);
+  }
+
+  return 0;
+}
\ No newline at end of file
diff --git a/examples/breakout_bmp280/CMakeLists.txt b/examples/breakout_bmp280/CMakeLists.txt
new file mode 100644
index 00000000..6ca4bec7
--- /dev/null
+++ b/examples/breakout_bmp280/CMakeLists.txt
@@ -0,0 +1 @@
+include("${CMAKE_CURRENT_LIST_DIR}/bmp280_basic.cmake")
\ No newline at end of file
diff --git a/examples/breakout_bmp280/bmp280_basic.cmake b/examples/breakout_bmp280/bmp280_basic.cmake
new file mode 100644
index 00000000..0538b776
--- /dev/null
+++ b/examples/breakout_bmp280/bmp280_basic.cmake
@@ -0,0 +1,12 @@
+set(OUTPUT_NAME bmp280_basic_demo)
+
+add_executable(
+  ${OUTPUT_NAME}
+  bmp280_basic.cpp
+)
+
+# Pull in pico libraries that we need
+target_link_libraries(${OUTPUT_NAME} pico_stdlib bmp280)
+
+# create map/bin/hex file etc.
+pico_add_extra_outputs(${OUTPUT_NAME})
diff --git a/examples/breakout_bmp280/bmp280_basic.cpp b/examples/breakout_bmp280/bmp280_basic.cpp
new file mode 100644
index 00000000..76511c3b
--- /dev/null
+++ b/examples/breakout_bmp280/bmp280_basic.cpp
@@ -0,0 +1,31 @@
+#include <stdio.h>
+#include <string.h>
+#include "pico/stdlib.h"
+
+#include "bmp280.hpp"
+#include "common/pimoroni_i2c.hpp"
+
+using namespace pimoroni;
+
+I2C i2c(BOARD::BREAKOUT_GARDEN);
+BMP280 bmp280(&i2c);
+
+
+int main() {
+  gpio_init(PICO_DEFAULT_LED_PIN);
+  gpio_set_dir(PICO_DEFAULT_LED_PIN, GPIO_OUT);
+
+  stdio_init_all();
+
+  if(!bmp280.init()) {
+    printf("Failed to init bmp280!\n");
+  }
+
+  while (1) {
+    BMP280::bmp280_reading result = bmp280.read();
+    printf("%s %0.2lf deg C, %ld hPa\n", result.status == BMP280_OK ? "OK" : "ER", result.temperature, result.pressure);
+    sleep_ms(1000);
+  }
+
+  return 0;
+}
\ No newline at end of file
diff --git a/micropython/examples/breakout_bme280/demo_bme280.py b/micropython/examples/breakout_bme280/demo_bme280.py
new file mode 100644
index 00000000..382c7b44
--- /dev/null
+++ b/micropython/examples/breakout_bme280/demo_bme280.py
@@ -0,0 +1,14 @@
+import time
+from breakout_bme280 import BreakoutBME280
+from pimoroni_i2c import PimoroniI2C
+
+PINS_BREAKOUT_GARDEN = {"sda": 4, "scl": 5}
+PINS_PICO_EXPLORER = {"sda": 20, "scl": 21}
+
+i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
+bme = BreakoutBME280(i2c)
+
+while True:
+    reading = bme.read()
+    print(reading)
+    time.sleep(1.0)
diff --git a/micropython/examples/breakout_bmp280/demo_bmp280.py b/micropython/examples/breakout_bmp280/demo_bmp280.py
new file mode 100644
index 00000000..af2eb28c
--- /dev/null
+++ b/micropython/examples/breakout_bmp280/demo_bmp280.py
@@ -0,0 +1,14 @@
+import time
+from breakout_bmp280 import BreakoutBMP280
+from pimoroni_i2c import PimoroniI2C
+
+PINS_BREAKOUT_GARDEN = {"sda": 4, "scl": 5}
+PINS_PICO_EXPLORER = {"sda": 20, "scl": 21}
+
+i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
+bmp = BreakoutBMP280(i2c)
+
+while True:
+    reading = bmp.read()
+    print(reading)
+    time.sleep(1.0)
diff --git a/micropython/modules/breakout_bme280/README.md b/micropython/modules/breakout_bme280/README.md
new file mode 100644
index 00000000..4459c914
--- /dev/null
+++ b/micropython/modules/breakout_bme280/README.md
@@ -0,0 +1,83 @@
+# BME280 <!-- omit in toc -->
+
+- [Getting Started](#getting-started)
+- [Reading Temperature, Pressure & Humidity](#reading-temperature-pressure--humidity)
+- [Configuring The Sensor](#configuring-the-sensor)
+  - [Filter Settings](#filter-settings)
+  - [Oversampling Settings](#oversampling-settings)
+  - [Mode Settings](#mode-settings)
+  - [Standby/Output Data Rate Settings](#standbyoutput-data-rate-settings)
+  - [Defaults](#defaults)
+
+## Getting Started
+
+Construct new `PimoroniI2C` and `BreakoutBME280` instances:
+
+```python
+from breakout_bme280 import BreakoutBME280
+from pimoroni_i2c import PimoroniI2C
+
+PINS_BREAKOUT_GARDEN = {"sda": 4, "scl": 5}
+PINS_PICO_EXPLORER = {"sda": 20, "scl": 21}
+
+i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
+bme = BreakoutBME280(i2c)
+```
+
+## Reading Temperature, Pressure & Humidity
+
+The `read` method will return a tuple containing Temperature (degrees C), Pressure (Pa) and Humidity (RH %) values:
+
+```python
+temperature, pressure, humidity = bme.read()
+```
+
+## Configuring The Sensor
+
+The `configure` method allows you to set up the oversampling, filtering and operation mode.
+
+```python
+bmp.configure(filter, standby_time, os_pressure, os_humidity, os_temp, mode)
+```
+
+The `breakout_bme280` module includes constants for these:
+
+### Filter Settings
+
+* `FILTER_COEFF_OFF`
+* `FILTER_COEFF_2`
+* `FILTER_COEFF_4`
+* `FILTER_COEFF_8`
+* `FILTER_COEFF_16`
+
+### Oversampling Settings
+
+* `NO_OVERSAMPLING`
+* `OVERSAMPLING_1X`
+* `OVERSAMPLING_2X`
+* `OVERSAMPLING_4X`
+* `OVERSAMPLING_8X`
+* `OVERSAMPLING_16X`
+
+### Mode Settings
+
+* `SLEEP_MODE`
+* `FORCED_MODE`
+* `NORMAL_MODE`
+
+### Standby/Output Data Rate Settings
+
+* `STANDBY_TIME_0_5_MS`
+* `STANDBY_TIME_62_5_MS`
+* `STANDBY_TIME_125_MS`
+* `STANDBY_TIME_250_MS`
+* `STANDBY_TIME_500_MS`
+* `STANDBY_TIME_1000_MS`
+* `STANDBY_TIME_2000_MS`
+* `STANDBY_TIME_4000_MS`
+
+### Defaults
+
+```python
+bme.configure(FILTER_COEFF_2, STANDBY_TIME_0_5_MS, OVERSAMPLING_16X, OVERSAMPLING_2X, OVERSAMPLING_1X)
+```
\ No newline at end of file
diff --git a/micropython/modules/breakout_bme280/breakout_bme280.c b/micropython/modules/breakout_bme280/breakout_bme280.c
new file mode 100644
index 00000000..acf36fe6
--- /dev/null
+++ b/micropython/modules/breakout_bme280/breakout_bme280.c
@@ -0,0 +1,74 @@
+#include "breakout_bme280.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// BreakoutBME280 Class
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/***** Methods *****/
+MP_DEFINE_CONST_FUN_OBJ_1(BreakoutBME280_read_obj, BreakoutBME280_read);
+MP_DEFINE_CONST_FUN_OBJ_KW(BreakoutBME280_configure_obj, 1, BreakoutBME280_configure);
+
+/***** Binding of Methods *****/
+STATIC const mp_rom_map_elem_t BreakoutBME280_locals_dict_table[] = {
+    { MP_ROM_QSTR(MP_QSTR_read), MP_ROM_PTR(&BreakoutBME280_read_obj) },
+    { MP_ROM_QSTR(MP_QSTR_configure), MP_ROM_PTR(&BreakoutBME280_configure_obj) },
+};
+STATIC MP_DEFINE_CONST_DICT(BreakoutBME280_locals_dict, BreakoutBME280_locals_dict_table);
+
+/***** Class Definition *****/
+const mp_obj_type_t breakout_bme280_BreakoutBME280_type = {
+    { &mp_type_type },
+    .name = MP_QSTR_breakout_bme280,
+    .print = BreakoutBME280_print,
+    .make_new = BreakoutBME280_make_new,
+    .locals_dict = (mp_obj_dict_t*)&BreakoutBME280_locals_dict,
+};
+
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// breakout_bme280 Module
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/***** Globals Table *****/
+STATIC const mp_map_elem_t breakout_bme280_globals_table[] = {
+    { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_breakout_bme280) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_BreakoutBME280), (mp_obj_t)&breakout_bme280_BreakoutBME280_type },
+
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_OFF), MP_ROM_INT(BME280_FILTER_COEFF_OFF) },
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_2), MP_ROM_INT(BME280_FILTER_COEFF_2) },
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_4), MP_ROM_INT(BME280_FILTER_COEFF_4) },
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_8), MP_ROM_INT(BME280_FILTER_COEFF_8) },
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_16), MP_ROM_INT(BME280_FILTER_COEFF_16) },
+
+    { MP_ROM_QSTR(MP_QSTR_NO_OVERSAMPLING), MP_ROM_INT(BME280_NO_OVERSAMPLING) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_1X), MP_ROM_INT(BME280_OVERSAMPLING_1X) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_2X), MP_ROM_INT(BME280_OVERSAMPLING_2X) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_4X), MP_ROM_INT(BME280_OVERSAMPLING_4X) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_8X), MP_ROM_INT(BME280_OVERSAMPLING_8X) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_16X), MP_ROM_INT(BME280_OVERSAMPLING_16X) },
+
+    { MP_ROM_QSTR(MP_QSTR_SLEEP_MODE), MP_ROM_INT(BME280_SLEEP_MODE) },
+    { MP_ROM_QSTR(MP_QSTR_FORCED_MODE), MP_ROM_INT(BME280_FORCED_MODE) },
+    { MP_ROM_QSTR(MP_QSTR_NORMAL_MODE), MP_ROM_INT(BME280_NORMAL_MODE) },
+
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_0_5_MS), MP_ROM_INT(BME280_STANDBY_TIME_0_5_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_62_5_MS), MP_ROM_INT(BME280_STANDBY_TIME_62_5_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_125_MS), MP_ROM_INT(BME280_STANDBY_TIME_125_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_250_MS), MP_ROM_INT(BME280_STANDBY_TIME_250_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_500_MS), MP_ROM_INT(BME280_STANDBY_TIME_500_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_1000_MS), MP_ROM_INT(BME280_STANDBY_TIME_1000_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_10_MS), MP_ROM_INT(BME280_STANDBY_TIME_10_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_20_MS), MP_ROM_INT(BME280_STANDBY_TIME_20_MS) },
+};
+STATIC MP_DEFINE_CONST_DICT(mp_module_breakout_bme280_globals, breakout_bme280_globals_table);
+
+/***** Module Definition *****/
+const mp_obj_module_t breakout_bme280_user_cmodule = {
+    .base = { &mp_type_module },
+    .globals = (mp_obj_dict_t*)&mp_module_breakout_bme280_globals,
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+MP_REGISTER_MODULE(MP_QSTR_breakout_bme280, breakout_bme280_user_cmodule, MODULE_BREAKOUT_BME280_ENABLED);
+////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////
\ No newline at end of file
diff --git a/micropython/modules/breakout_bme280/breakout_bme280.cpp b/micropython/modules/breakout_bme280/breakout_bme280.cpp
new file mode 100644
index 00000000..8a00e0a8
--- /dev/null
+++ b/micropython/modules/breakout_bme280/breakout_bme280.cpp
@@ -0,0 +1,125 @@
+#include "drivers/bme280/bme280.hpp"
+
+#define MP_OBJ_TO_PTR2(o, t) ((t *)(uintptr_t)(o))
+
+// SDA/SCL on even/odd pins, I2C0/I2C1 on even/odd pairs of pins.
+#define IS_VALID_SCL(i2c, pin) (((pin) & 1) == 1 && (((pin) & 2) >> 1) == (i2c))
+#define IS_VALID_SDA(i2c, pin) (((pin) & 1) == 0 && (((pin) & 2) >> 1) == (i2c))
+
+
+using namespace pimoroni;
+
+extern "C" {
+#include "breakout_bme280.h"
+#include "pimoroni_i2c.h"
+
+/***** I2C Struct *****/
+typedef struct _PimoroniI2C_obj_t {
+    mp_obj_base_t base;
+    I2C *i2c;
+} _PimoroniI2C_obj_t;
+
+/***** Variables Struct *****/
+typedef struct _breakout_bme280_BreakoutBME280_obj_t {
+    mp_obj_base_t base;
+    BME280 *breakout;
+} breakout_bme280_BreakoutBME280_obj_t;
+
+/***** Print *****/
+void BreakoutBME280_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
+    (void)kind; //Unused input parameter    
+    breakout_bme280_BreakoutBME280_obj_t *self = MP_OBJ_TO_PTR2(self_in, breakout_bme280_BreakoutBME280_obj_t);
+    BME280* breakout = self->breakout;
+    mp_print_str(print, "BreakoutBME280(");
+
+    mp_print_str(print, "i2c = ");
+    mp_obj_print_helper(print, mp_obj_new_int((breakout->get_i2c()->get_i2c() == i2c0) ? 0 : 1), PRINT_REPR);
+
+    mp_print_str(print, ", sda = ");
+    mp_obj_print_helper(print, mp_obj_new_int(breakout->get_i2c()->get_sda()), PRINT_REPR);
+
+    mp_print_str(print, ", scl = ");
+    mp_obj_print_helper(print, mp_obj_new_int(breakout->get_i2c()->get_scl()), PRINT_REPR);
+
+    mp_print_str(print, ", int = ");
+    mp_obj_print_helper(print, mp_obj_new_int(breakout->get_int()), PRINT_REPR);
+
+    mp_print_str(print, ")");
+}
+
+/***** Constructor *****/
+mp_obj_t BreakoutBME280_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
+    breakout_bme280_BreakoutBME280_obj_t *self = nullptr;
+
+    enum { ARG_i2c, ARG_address, ARG_int };
+    static const mp_arg_t allowed_args[] = {
+        { MP_QSTR_i2c, MP_ARG_OBJ, {.u_obj = nullptr} },
+        { MP_QSTR_address, MP_ARG_INT, {.u_int = BME280::DEFAULT_I2C_ADDRESS} },
+        { MP_QSTR_interrupt, MP_ARG_INT, {.u_int = PIN_UNUSED} },
+    };
+
+    // Parse args.
+    mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+
+
+    if(!MP_OBJ_IS_TYPE(args[ARG_i2c].u_obj, &PimoroniI2C_type)) {
+        mp_raise_ValueError(MP_ERROR_TEXT("BreakoutBME280: Bad i2C object"));
+        return mp_const_none;
+    }
+
+    _PimoroniI2C_obj_t *i2c = (_PimoroniI2C_obj_t *)MP_OBJ_TO_PTR(args[ARG_i2c].u_obj);
+
+    self = m_new_obj(breakout_bme280_BreakoutBME280_obj_t);
+    self->base.type = &breakout_bme280_BreakoutBME280_type;
+
+    self->breakout = new BME280(i2c->i2c, args[ARG_address].u_int, args[ARG_int].u_int);
+
+    if(!self->breakout->init()) {
+        mp_raise_msg(&mp_type_RuntimeError, "BreakoutBME280: breakout not found when initialising");
+    }
+
+    return MP_OBJ_FROM_PTR(self);
+}
+
+mp_obj_t BreakoutBME280_read(mp_obj_t self_in) {
+    breakout_bme280_BreakoutBME280_obj_t *self = MP_OBJ_TO_PTR2(self_in, breakout_bme280_BreakoutBME280_obj_t);
+    BME280::bme280_reading result = self->breakout->read_forced();
+
+    mp_obj_t tuple[3];
+    tuple[0] = mp_obj_new_float(result.temperature);
+    tuple[1] = mp_obj_new_float(result.pressure);
+    tuple[2] = mp_obj_new_float(result.humidity);
+    return mp_obj_new_tuple(3, tuple);
+}
+
+mp_obj_t BreakoutBME280_configure(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+    enum { ARG_self, ARG_filter, ARG_standby_time, ARG_os_pressure, ARG_os_temp, ARG_os_humidity, ARG_mode };
+    static const mp_arg_t allowed_args[] = {
+        { MP_QSTR_, MP_ARG_REQUIRED | MP_ARG_OBJ },
+        { MP_QSTR_filter, MP_ARG_INT, { .u_int=BME280_FILTER_COEFF_2 } },
+        { MP_QSTR_standby_time, MP_ARG_INT, { .u_int=BME280_STANDBY_TIME_0_5_MS } },
+        { MP_QSTR_os_pressure, MP_ARG_INT, { .u_int=BME280_OVERSAMPLING_16X } },
+        { MP_QSTR_os_temp, MP_ARG_INT, { .u_int=BME280_OVERSAMPLING_2X } },
+        { MP_QSTR_os_humidity, MP_ARG_INT, { .u_int=BME280_OVERSAMPLING_1X } },
+        { MP_QSTR_mode, MP_ARG_INT, { .u_int=BME280_NORMAL_MODE } },
+    };
+
+    mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
+    mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+
+    breakout_bme280_BreakoutBME280_obj_t *self = MP_OBJ_TO_PTR2(args[ARG_self].u_obj, breakout_bme280_BreakoutBME280_obj_t);
+    self->breakout->configure(
+        args[ARG_filter].u_int,
+        args[ARG_standby_time].u_int,
+        args[ARG_os_pressure].u_int,
+        args[ARG_os_temp].u_int,
+        args[ARG_os_humidity].u_int,
+        args[ARG_mode].u_int
+    );
+
+    return mp_const_none;
+}
+
+
+}
\ No newline at end of file
diff --git a/micropython/modules/breakout_bme280/breakout_bme280.h b/micropython/modules/breakout_bme280/breakout_bme280.h
new file mode 100644
index 00000000..2e669a4e
--- /dev/null
+++ b/micropython/modules/breakout_bme280/breakout_bme280.h
@@ -0,0 +1,14 @@
+// Include MicroPython API.
+#include "py/runtime.h"
+#include "drivers/bme280/src/bme280_defs.h"
+
+/***** Constants *****/
+
+/***** Extern of Class Definition *****/
+extern const mp_obj_type_t breakout_bme280_BreakoutBME280_type;
+
+/***** Extern of Class Methods *****/
+extern void BreakoutBME280_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind);
+extern mp_obj_t BreakoutBME280_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args);
+extern mp_obj_t BreakoutBME280_read(mp_obj_t self_in);
+extern mp_obj_t BreakoutBME280_configure(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args);
\ No newline at end of file
diff --git a/micropython/modules/breakout_bme280/micropython.cmake b/micropython/modules/breakout_bme280/micropython.cmake
new file mode 100644
index 00000000..584e854d
--- /dev/null
+++ b/micropython/modules/breakout_bme280/micropython.cmake
@@ -0,0 +1,20 @@
+set(MOD_NAME breakout_bme280)
+string(TOUPPER ${MOD_NAME} MOD_NAME_UPPER)
+add_library(usermod_${MOD_NAME} INTERFACE)
+
+target_sources(usermod_${MOD_NAME} INTERFACE
+    ${CMAKE_CURRENT_LIST_DIR}/${MOD_NAME}.c
+    ${CMAKE_CURRENT_LIST_DIR}/${MOD_NAME}.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/../../../drivers/bme280/src/bme280.c
+    ${CMAKE_CURRENT_LIST_DIR}/../../../drivers/bme280/bme280.cpp
+)
+
+target_include_directories(usermod_${MOD_NAME} INTERFACE
+    ${CMAKE_CURRENT_LIST_DIR}
+)
+
+target_compile_definitions(usermod_${MOD_NAME} INTERFACE
+    MODULE_${MOD_NAME_UPPER}_ENABLED=1
+)
+
+target_link_libraries(usermod INTERFACE usermod_${MOD_NAME})
\ No newline at end of file
diff --git a/micropython/modules/breakout_bme280/micropython.mk b/micropython/modules/breakout_bme280/micropython.mk
new file mode 100755
index 00000000..ed13d3a3
--- /dev/null
+++ b/micropython/modules/breakout_bme280/micropython.mk
@@ -0,0 +1,13 @@
+set(MOD_NAME breakout_as7262)
+BREAKOUT_MOD_DIR := $(USERMOD_DIR)
+
+# Add our source files to the respective variables.
+SRC_USERMOD += $(BREAKOUT_MOD_DIR)/${MOD_NAME}.c
+SRC_USERMOD_CXX += $(BREAKOUT_MOD_DIR)/${MOD_NAME}.cpp
+
+# Add our module directory to the include path.
+CFLAGS_USERMOD += -I$(BREAKOUT_MOD_DIR)
+CXXFLAGS_USERMOD += -I$(BREAKOUT_MOD_DIR)
+
+# We use C++ features so have to link against the standard library.
+LDFLAGS_USERMOD += -lstdc++
\ No newline at end of file
diff --git a/micropython/modules/breakout_bmp280/README.md b/micropython/modules/breakout_bmp280/README.md
new file mode 100644
index 00000000..611eb983
--- /dev/null
+++ b/micropython/modules/breakout_bmp280/README.md
@@ -0,0 +1,83 @@
+# BMP280 <!-- omit in toc -->
+
+- [Getting Started](#getting-started)
+- [Reading Temperature & Pressure](#reading-temperature--pressure)
+- [Configuring The Sensor](#configuring-the-sensor)
+  - [Filter Settings](#filter-settings)
+  - [Oversampling Settings](#oversampling-settings)
+  - [Mode Settings](#mode-settings)
+  - [Standby/Output Data Rate Settings](#standbyoutput-data-rate-settings)
+  - [Defaults](#defaults)
+
+## Getting Started
+
+Construct new `PimoroniI2C` and `BreakoutBMP280` instances:
+
+```python
+from breakout_bmp280 import BreakoutBMP280
+from pimoroni_i2c import PimoroniI2C
+
+PINS_BREAKOUT_GARDEN = {"sda": 4, "scl": 5}
+PINS_PICO_EXPLORER = {"sda": 20, "scl": 21}
+
+i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
+bmp = BreakoutBMP280(i2c)
+```
+
+## Reading Temperature & Pressure
+
+The `read` method will return a tuple containing Temperature (degrees C) and Pressure (Pa) values:
+
+```python
+temperature, pressure = bmp.read()
+```
+
+## Configuring The Sensor
+
+The `configure` method allows you to set up the oversampling, filtering and operation mode.
+
+```python
+bmp.configure(filter, standby_time, os_pressure, os_temp, mode)
+```
+
+The `breakout_bmp280` module includes constants for these:
+
+### Filter Settings
+
+* `FILTER_COEFF_OFF`
+* `FILTER_COEFF_2`
+* `FILTER_COEFF_4`
+* `FILTER_COEFF_8`
+* `FILTER_COEFF_16`
+
+### Oversampling Settings
+
+* `NO_OVERSAMPLING`
+* `OVERSAMPLING_1X`
+* `OVERSAMPLING_2X`
+* `OVERSAMPLING_4X`
+* `OVERSAMPLING_8X`
+* `OVERSAMPLING_16X`
+
+### Mode Settings
+
+* `SLEEP_MODE`
+* `FORCED_MODE`
+* `NORMAL_MODE`
+
+### Standby/Output Data Rate Settings
+
+* `STANDBY_TIME_0_5_MS`
+* `STANDBY_TIME_62_5_MS`
+* `STANDBY_TIME_125_MS`
+* `STANDBY_TIME_250_MS`
+* `STANDBY_TIME_500_MS`
+* `STANDBY_TIME_1000_MS`
+* `STANDBY_TIME_2000_MS`
+* `STANDBY_TIME_4000_MS`
+
+### Defaults
+
+```python
+bmp.configure(FILTER_COEFF_2, STANDBY_TIME_1000_MS, OVERSAMPLING_4X, OVERSAMPLING_4X)
+```
diff --git a/micropython/modules/breakout_bmp280/breakout_bmp280.c b/micropython/modules/breakout_bmp280/breakout_bmp280.c
new file mode 100644
index 00000000..f6de8170
--- /dev/null
+++ b/micropython/modules/breakout_bmp280/breakout_bmp280.c
@@ -0,0 +1,74 @@
+#include "breakout_bmp280.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// BreakoutBMP280 Class
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/***** Methods *****/
+MP_DEFINE_CONST_FUN_OBJ_1(BreakoutBMP280_read_obj, BreakoutBMP280_read);
+MP_DEFINE_CONST_FUN_OBJ_KW(BreakoutBMP280_configure_obj, 1, BreakoutBMP280_configure);
+
+/***** Binding of Methods *****/
+STATIC const mp_rom_map_elem_t BreakoutBMP280_locals_dict_table[] = {
+    { MP_ROM_QSTR(MP_QSTR_read), MP_ROM_PTR(&BreakoutBMP280_read_obj) },
+    { MP_ROM_QSTR(MP_QSTR_configure), MP_ROM_PTR(&BreakoutBMP280_configure_obj) },
+};
+STATIC MP_DEFINE_CONST_DICT(BreakoutBMP280_locals_dict, BreakoutBMP280_locals_dict_table);
+
+/***** Class Definition *****/
+const mp_obj_type_t breakout_bmp280_BreakoutBMP280_type = {
+    { &mp_type_type },
+    .name = MP_QSTR_breakout_bmp280,
+    .print = BreakoutBMP280_print,
+    .make_new = BreakoutBMP280_make_new,
+    .locals_dict = (mp_obj_dict_t*)&BreakoutBMP280_locals_dict,
+};
+
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// breakout_bmp280 Module
+////////////////////////////////////////////////////////////////////////////////////////////////////
+
+/***** Globals Table *****/
+STATIC const mp_map_elem_t breakout_bmp280_globals_table[] = {
+    { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_breakout_bmp280) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_BreakoutBMP280), (mp_obj_t)&breakout_bmp280_BreakoutBMP280_type },
+
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_OFF), MP_ROM_INT(BMP280_FILTER_OFF) },
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_2), MP_ROM_INT(BMP280_FILTER_COEFF_2) },
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_4), MP_ROM_INT(BMP280_FILTER_COEFF_4) },
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_8), MP_ROM_INT(BMP280_FILTER_COEFF_8) },
+    { MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_16), MP_ROM_INT(BMP280_FILTER_COEFF_16) },
+
+    { MP_ROM_QSTR(MP_QSTR_NO_OVERSAMPLING), MP_ROM_INT(BMP280_OS_NONE) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_1X), MP_ROM_INT(BMP280_OS_1X) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_2X), MP_ROM_INT(BMP280_OS_2X) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_4X), MP_ROM_INT(BMP280_OS_4X) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_8X), MP_ROM_INT(BMP280_OS_8X) },
+    { MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_16X), MP_ROM_INT(BMP280_OS_16X) },
+
+    { MP_ROM_QSTR(MP_QSTR_SLEEP_MODE), MP_ROM_INT(BMP280_SLEEP_MODE) },
+    { MP_ROM_QSTR(MP_QSTR_FORCED_MODE), MP_ROM_INT(BMP280_FORCED_MODE) },
+    { MP_ROM_QSTR(MP_QSTR_NORMAL_MODE), MP_ROM_INT(BMP280_NORMAL_MODE) },
+
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_0_5_MS), MP_ROM_INT(BMP280_ODR_0_5_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_62_5_MS), MP_ROM_INT(BMP280_ODR_62_5_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_125_MS), MP_ROM_INT(BMP280_ODR_125_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_250_MS), MP_ROM_INT(BMP280_ODR_250_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_500_MS), MP_ROM_INT(BMP280_ODR_500_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_1000_MS), MP_ROM_INT(BMP280_ODR_1000_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_2000_MS), MP_ROM_INT(BMP280_ODR_2000_MS) },
+    { MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_4000_MS), MP_ROM_INT(BMP280_ODR_4000_MS) },
+};
+STATIC MP_DEFINE_CONST_DICT(mp_module_breakout_bmp280_globals, breakout_bmp280_globals_table);
+
+/***** Module Definition *****/
+const mp_obj_module_t breakout_bmp280_user_cmodule = {
+    .base = { &mp_type_module },
+    .globals = (mp_obj_dict_t*)&mp_module_breakout_bmp280_globals,
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+MP_REGISTER_MODULE(MP_QSTR_breakout_bmp280, breakout_bmp280_user_cmodule, MODULE_BREAKOUT_BMP280_ENABLED);
+////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////
\ No newline at end of file
diff --git a/micropython/modules/breakout_bmp280/breakout_bmp280.cpp b/micropython/modules/breakout_bmp280/breakout_bmp280.cpp
new file mode 100644
index 00000000..91532096
--- /dev/null
+++ b/micropython/modules/breakout_bmp280/breakout_bmp280.cpp
@@ -0,0 +1,121 @@
+#include "drivers/bmp280/bmp280.hpp"
+
+#define MP_OBJ_TO_PTR2(o, t) ((t *)(uintptr_t)(o))
+
+// SDA/SCL on even/odd pins, I2C0/I2C1 on even/odd pairs of pins.
+#define IS_VALID_SCL(i2c, pin) (((pin) & 1) == 1 && (((pin) & 2) >> 1) == (i2c))
+#define IS_VALID_SDA(i2c, pin) (((pin) & 1) == 0 && (((pin) & 2) >> 1) == (i2c))
+
+
+using namespace pimoroni;
+
+extern "C" {
+#include "breakout_bmp280.h"
+#include "pimoroni_i2c.h"
+
+/***** I2C Struct *****/
+typedef struct _PimoroniI2C_obj_t {
+    mp_obj_base_t base;
+    I2C *i2c;
+} _PimoroniI2C_obj_t;
+
+/***** Variables Struct *****/
+typedef struct _breakout_bmp280_BreakoutBMP280_obj_t {
+    mp_obj_base_t base;
+    BMP280 *breakout;
+} breakout_bmp280_BreakoutBMP280_obj_t;
+
+/***** Print *****/
+void BreakoutBMP280_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
+    (void)kind; //Unused input parameter    
+    breakout_bmp280_BreakoutBMP280_obj_t *self = MP_OBJ_TO_PTR2(self_in, breakout_bmp280_BreakoutBMP280_obj_t);
+    BMP280* breakout = self->breakout;
+    mp_print_str(print, "BreakoutBMP280(");
+
+    mp_print_str(print, "i2c = ");
+    mp_obj_print_helper(print, mp_obj_new_int((breakout->get_i2c()->get_i2c() == i2c0) ? 0 : 1), PRINT_REPR);
+
+    mp_print_str(print, ", sda = ");
+    mp_obj_print_helper(print, mp_obj_new_int(breakout->get_i2c()->get_sda()), PRINT_REPR);
+
+    mp_print_str(print, ", scl = ");
+    mp_obj_print_helper(print, mp_obj_new_int(breakout->get_i2c()->get_scl()), PRINT_REPR);
+
+    mp_print_str(print, ", int = ");
+    mp_obj_print_helper(print, mp_obj_new_int(breakout->get_int()), PRINT_REPR);
+
+    mp_print_str(print, ")");
+}
+
+/***** Constructor *****/
+mp_obj_t BreakoutBMP280_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
+    breakout_bmp280_BreakoutBMP280_obj_t *self = nullptr;
+
+    enum { ARG_i2c, ARG_address, ARG_int };
+    static const mp_arg_t allowed_args[] = {
+        { MP_QSTR_i2c, MP_ARG_OBJ, {.u_obj = nullptr} },
+        { MP_QSTR_address, MP_ARG_INT, {.u_int = BMP280::DEFAULT_I2C_ADDRESS} },
+        { MP_QSTR_interrupt, MP_ARG_INT, {.u_int = PIN_UNUSED} },
+    };
+
+    // Parse args.
+    mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+
+
+    if(!MP_OBJ_IS_TYPE(args[ARG_i2c].u_obj, &PimoroniI2C_type)) {
+        mp_raise_ValueError(MP_ERROR_TEXT("BreakoutBMP280: Bad i2C object"));
+        return mp_const_none;
+    }
+
+    _PimoroniI2C_obj_t *i2c = (_PimoroniI2C_obj_t *)MP_OBJ_TO_PTR(args[ARG_i2c].u_obj);
+
+    self = m_new_obj(breakout_bmp280_BreakoutBMP280_obj_t);
+    self->base.type = &breakout_bmp280_BreakoutBMP280_type;
+
+    self->breakout = new BMP280(i2c->i2c, args[ARG_address].u_int, args[ARG_int].u_int);
+
+    if(!self->breakout->init()) {
+        mp_raise_msg(&mp_type_RuntimeError, "BreakoutBMP280: breakout not found when initialising");
+    }
+
+    return MP_OBJ_FROM_PTR(self);
+}
+
+mp_obj_t BreakoutBMP280_read(mp_obj_t self_in) {
+    breakout_bmp280_BreakoutBMP280_obj_t *self = MP_OBJ_TO_PTR2(self_in, breakout_bmp280_BreakoutBMP280_obj_t);
+    BMP280::bmp280_reading result = self->breakout->read();
+
+    mp_obj_t tuple[2];
+    tuple[0] = mp_obj_new_float(result.temperature);
+    tuple[1] = mp_obj_new_float(result.pressure);
+    return mp_obj_new_tuple(2, tuple);
+}
+
+mp_obj_t BreakoutBMP280_configure(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+    enum { ARG_self, ARG_filter, ARG_standby_time, ARG_os_pressure, ARG_os_temp, ARG_mode };
+    static const mp_arg_t allowed_args[] = {
+        { MP_QSTR_, MP_ARG_REQUIRED | MP_ARG_OBJ },
+        { MP_QSTR_filter, MP_ARG_INT, { .u_int=BMP280_FILTER_COEFF_2 } },
+        { MP_QSTR_standby_time,  MP_ARG_INT, { .u_int=BMP280_ODR_0_5_MS } },
+        { MP_QSTR_os_pressure, MP_ARG_INT, { .u_int=BMP280_OS_16X } },
+        { MP_QSTR_os_temp, MP_ARG_INT, { .u_int=BMP280_OS_2X } },
+        { MP_QSTR_mode, MP_ARG_INT, { .u_int=BMP280_NORMAL_MODE } },
+    };
+
+    mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
+    mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+
+    breakout_bmp280_BreakoutBMP280_obj_t *self = MP_OBJ_TO_PTR2(args[ARG_self].u_obj, breakout_bmp280_BreakoutBMP280_obj_t);
+    self->breakout->configure(
+        args[ARG_filter].u_int,
+        args[ARG_standby_time].u_int,
+        args[ARG_os_pressure].u_int,
+        args[ARG_os_temp].u_int,
+        args[ARG_mode].u_int
+    );
+
+    return mp_const_none;
+}
+
+}
\ No newline at end of file
diff --git a/micropython/modules/breakout_bmp280/breakout_bmp280.h b/micropython/modules/breakout_bmp280/breakout_bmp280.h
new file mode 100644
index 00000000..a5d7839e
--- /dev/null
+++ b/micropython/modules/breakout_bmp280/breakout_bmp280.h
@@ -0,0 +1,14 @@
+// Include MicroPython API.
+#include "py/runtime.h"
+#include "drivers/bmp280/src/bmp280_defs.h"
+
+/***** Constants *****/
+
+/***** Extern of Class Definition *****/
+extern const mp_obj_type_t breakout_bmp280_BreakoutBMP280_type;
+
+/***** Extern of Class Methods *****/
+extern void BreakoutBMP280_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind);
+extern mp_obj_t BreakoutBMP280_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args);
+extern mp_obj_t BreakoutBMP280_read(mp_obj_t self_in);
+extern mp_obj_t BreakoutBMP280_configure(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args);
\ No newline at end of file
diff --git a/micropython/modules/breakout_bmp280/micropython.cmake b/micropython/modules/breakout_bmp280/micropython.cmake
new file mode 100644
index 00000000..663e6030
--- /dev/null
+++ b/micropython/modules/breakout_bmp280/micropython.cmake
@@ -0,0 +1,20 @@
+set(MOD_NAME breakout_bmp280)
+string(TOUPPER ${MOD_NAME} MOD_NAME_UPPER)
+add_library(usermod_${MOD_NAME} INTERFACE)
+
+target_sources(usermod_${MOD_NAME} INTERFACE
+    ${CMAKE_CURRENT_LIST_DIR}/${MOD_NAME}.c
+    ${CMAKE_CURRENT_LIST_DIR}/${MOD_NAME}.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/../../../drivers/bmp280/src/bmp280.c
+    ${CMAKE_CURRENT_LIST_DIR}/../../../drivers/bmp280/bmp280.cpp
+)
+
+target_include_directories(usermod_${MOD_NAME} INTERFACE
+    ${CMAKE_CURRENT_LIST_DIR}
+)
+
+target_compile_definitions(usermod_${MOD_NAME} INTERFACE
+    MODULE_${MOD_NAME_UPPER}_ENABLED=1
+)
+
+target_link_libraries(usermod INTERFACE usermod_${MOD_NAME})
\ No newline at end of file
diff --git a/micropython/modules/breakout_bmp280/micropython.mk b/micropython/modules/breakout_bmp280/micropython.mk
new file mode 100755
index 00000000..ed13d3a3
--- /dev/null
+++ b/micropython/modules/breakout_bmp280/micropython.mk
@@ -0,0 +1,13 @@
+set(MOD_NAME breakout_as7262)
+BREAKOUT_MOD_DIR := $(USERMOD_DIR)
+
+# Add our source files to the respective variables.
+SRC_USERMOD += $(BREAKOUT_MOD_DIR)/${MOD_NAME}.c
+SRC_USERMOD_CXX += $(BREAKOUT_MOD_DIR)/${MOD_NAME}.cpp
+
+# Add our module directory to the include path.
+CFLAGS_USERMOD += -I$(BREAKOUT_MOD_DIR)
+CXXFLAGS_USERMOD += -I$(BREAKOUT_MOD_DIR)
+
+# We use C++ features so have to link against the standard library.
+LDFLAGS_USERMOD += -lstdc++
\ No newline at end of file
diff --git a/micropython/modules/micropython.cmake b/micropython/modules/micropython.cmake
index 616697f6..7c8dd9b3 100644
--- a/micropython/modules/micropython.cmake
+++ b/micropython/modules/micropython.cmake
@@ -23,6 +23,8 @@ include(breakout_sgp30/micropython)
 include(breakout_colourlcd240x240/micropython)
 include(breakout_bh1745/micropython)
 include(breakout_bme68x/micropython)
+include(breakout_bme280/micropython)
+include(breakout_bmp280/micropython)
 
 include(pico_scroll/micropython)
 include(pico_rgb_keypad/micropython)