Aikin Raspberry Pi ya sanar da samuwa na RP2040 microcontrollers, wanda aka tsara don kwamitin Rasberi Pi Pico kuma an nuna shi a cikin sababbin samfurori daga Adafruit, Arduino, Sparkfun da Pimoroni. Farashin guntu shine dalar Amurka 1. Microcontroller na RP2040 ya haɗa da mai sarrafa dual-core ARM Cortex-M0+ (133MHz) tare da 264 KB na ginanniyar RAM, firikwensin zafin jiki, USB 1.1, DMA, UART, SPI da masu kula da I2C.
Don ƙirƙirar aikace-aikace, ana iya amfani da C, C++ ko MicroPython. An shirya tashar tashar MicroPython don RP2040 tare da marubucin aikin kuma yana goyan bayan duk damar guntu, gami da nasa keɓancewa don haɗa kari na PIO. An daidaita yanayin tsara shirye-shirye na Thonny don haɓakawa don guntu RP2040 ta amfani da MicroPython. Ƙarfin guntu ya isa don gudanar da aikace-aikace don magance matsalolin ilmantarwa na inji, don haɓakawa wanda aka shirya tashar tashar tashar TensorFlow Lite. Ana goyan bayan Gudu akan guntun FreeRTOS.
source: budenet.ru