diff --git a/ports/rp2/boards/ARDUINO_NANO_RP2040_CONNECT/pins.csv b/ports/rp2/boards/ARDUINO_NANO_RP2040_CONNECT/pins.csv
index 5f8aeaf447..450f57d723 100644
--- a/ports/rp2/boards/ARDUINO_NANO_RP2040_CONNECT/pins.csv
+++ b/ports/rp2/boards/ARDUINO_NANO_RP2040_CONNECT/pins.csv
@@ -12,6 +12,10 @@ D10,GPIO5
 D11,GPIO7
 D12,GPIO4
 D13,GPIO6
+D14,GPIO26
+D15,GPIO27
+D16,GPIO28
+D17,GPIO29
 LED,GPIO6
 LED_BUILTIN,GPIO6
 A0,GPIO26