A Pico, but lovingly pre-soldered with downward-facing 1x20 pin headers for ease of hacking.
Pi Pico is a micro-controller board based on in-house custom designed chip (RP2040) by Raspberry Pi in the UK. RP2040, the chip at the heart of Pico, is an ultra powerful Dual Core ARM Cortex-M0+ clocked at 133MHz with 256KB RAM, 2MB of on-board QSPI Flash memory for code and data storage. It also has 30 GPIO pins and lots of interfacing options including 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels. Moreover, 26 of the GPIO pins are multi-function, which means we can configure those pins to a different behaviour like UART/I2C/SPI/GPIO as given in an image below:
We bet you can't wait to get your hands on one and wondering how you can start working on your own? Look no further, Raspberry Pi has provided an excellent documentation to get you started.Note: Breadboard is not included
The API level Doxygen documentation for the Raspberry Pi Pico C/C++ SDK is available as a micro-site