ProMicro RP2040 Blackboard Proxy

The ProMicro RP2040 Blackboard Proxy is a compact, high-performance development board based on the Raspberry Pi RP2040 microcontroller. Designed for makers, developers, and embedded enthusiasts, this mini board features onboard Reset and BOOT buttons, 4M/16M Flash variants, and a user-friendly Type-C interface. It supports popular development platforms like Micro Python and Raspberry Pi Pico SDK, making programming seamless. With 28 GPIO pins (4 analog-capable), support for I2C, UART, and SPI, and 3.3V logic, it offers versatile connectivity for your projects. Whether you’re building IoT devices, automation projects, or learning to code, this board is the perfect compact companion. Features: RP2040 microcontroller by Raspberry Pi Onboard BOOT & Reset buttons Available in 4M or 16M Flash variants 28 GPIO pins (4 analog inputs) Supports Micro Python, C/C++, Raspberry Pi Pico SDK Type-C USB interface for power & programming Package Includes: 1 x ProMicro RP2040 Blackboard Proxy2 x Header Pin

Specifications

Flash variants	4M / 16M
Item Type:	Development Board
Model No. / Name:	RP2040
Microcontroller:	Raspberry Pi RP2040
Flash Memory:	2MB onboard, External 4MB
Interface:	Type-C
SRAM	264KB
GPIO	28
Communication	I2C, UART, SPI
Operating Voltage (V):	3.3
Power Supply Voltage (V)	USB 5V
Length (mm):	40
Width (mm):	17
Weight (g):	04
Shipping Weight	0.005 kg
Shipping Dimensions	5 × 4 × 2 cm