Raspberry Pi Pico RP2040 Microcontroller Board
As low as $5.00
The Raspberry Pi Pico is a flexible and cost-efficient development platform that has been fully designed in-house at Raspberry Pi, based on the Official RP2040 chip.
For software development, either Raspberry Pi's C/C++ SDK, or the MicroPython is available. There're also complete development resources and tutorials to help you get started easily, and integrate it into end products quickly.
The Raspberry Pi Pico is a microcontroller with an RP2040 chip featuring 2 x ARM Cortex-M0+ cores clocked at 133MHz; 256KB RAM; 2 MB of onboard Flash, 30 GPIO pins; and a range of interfacing options. It is a single-sided PCB measuring just 21mm x 51.3mm with a micro-USB port and 40 main user pins with through-hole pins to allow for surface mounting.
Specification of the Raspberry Pi Pico:
Specification of the RP2040 microcontroller:
Note: The majority of the RP2040 microcontroller pins are brought to the user IO pins on the left and right edge of the board. Four RP2040 IO are used for internal functions – driving an LED, on-board Switched Mode Power Supply (SMPS) power control and sensing the system voltages.