Adafruit Metro Mini 328 - Arduino-Compatible - 5V 16MHz ADA2590
Arduino Nano RP2040 Connect with headers — Arduino Official Store
Arduino Nano RP2040 Connect with Headers : Electronics
IoT Bundle RP2040 - IoT kit with Arduino Nano RP2040 - Arduino AKX00042 Botland - Robotic Shop
Meet the only connected RP2040 board. It fits the Arduino Nano form factor, making it a small board with BIG features. The brain of the board is the the Raspberry Pi RP2040 silicon; a dual-core Arm Cortex M0+ running at 133MHz. It has 264KB of SRAM, and the 16MB of flash memory is off-chip to give you extra storage. But what’s really exciting is the on-board connectivity options.
Arduino Nano RP2040 Connect ABX00052
Arduino Leonardo Microcontroller (Headers) - RobotShop
Maker Nano RP2040 offers Arduino Nano, Grove and Qwiic modules compatibility - CNX Software
Arduino Nano RP2040 Connect with headers — Arduino Official Store
Arduino Nano RP2040 Connect with Headers : Electronics
Arduino Nano RP2040 Connect with headers — Arduino Official Store
ABX00053 ARDUINO NANO RP2040 CONNECT HDRS In Stock - AliExpress