The Raspberry Pi Pico is a low-cost, high-performance microcontroller board powered by the custom RP2040 chip. Designed for flexibility and ease of use, it supports C/C++ and MicroPython, and offers a wide range of interfaces for embedded and IoT projects. Key Features RP2040 microcontroller designed by Raspberry Pi in the UK Dual-core ARM Cortex-M0+ processor, clocked up to 133 MHz 264 KB SRAM and 2 MB on-board QSPI flash memory USB 1.1 Host and Device support with drag-and-drop programming Low-power sleep and dormant modes for energy-efficient applications 26 multi-function GPIO pins: 2×SPI, 2×I²C, 2×UART, 3×12-bit ADC, 16×PWM 8×Programmable I/O (PIO) state machines for custom peripherals On-chip temperature sensor and accurate clock/timers Accelerated floating-point libraries Why Choose Pico?Its castellated module form factor allows for easy soldering onto custom carrier boards, while the complete official C/C++ SDK and MicroPython support, plus an active community, ensure fast development cycles and abundant resources.