Small Raspberry Pi Pico module with proprietary microcontroller Raspberry RP2040 made in UK. RP2040 is a dual-core chip based on ARM Cortex M0+ 133 MHz. The module has 264 kB of SRAM and 2 MB of Flash memory. The system is equipped with 26 GPIO pinsthat work with voltage 3.3V and temperature sensor. Raspberry Pi Pico is programmed in C/C++ and MicroPython, via the microUSB connector.