1、Using for Raspberry Pi's official self-designed RP2040 microcontroller chip, very powerful 2、Equipped with dual-core ARM for Cortex M0+ processor, flexible clock running frequency up to 133MHz 3、Built-in 264KB of SRAM and 2MB of on-chip Flash, adopt stamp hole design, can be directly welded and integrated into the base plate designed by the user 4、USB1.1 motherboard and device support, support low-power sleep and hibernation mode 5、Possess 2 SPI, 2 12C, 2 UART, 3 12‑value ADC, 16 controllable PWM channels. Accurate on‑chip clock and timer 6、Drag and drop programming using mass storage via USB. Temperature sensor with on‑chip accelerated floating point library 7、8 programmable I/O (PIO) state machines, used for custom peripheral support, very practical 8、Up to 26 multi‑function GPIO pins. Can be identified by USB, drag‑and‑drop download programs for large‑capacity plastic storage Item Type: For Raspberry Pi PICO Development Board Material: PCB Flexible clock with operating frequency up to 133MHz Dual-core ARM for Cortex M0+ processor Built-in 264KB of SRAM and 2MB of on-chip flash 26 Multi-function GPIO pins How to Use: 1. From controlling electrical appliances to operating lighting displays, for Raspberry Pi Pico brings technologies that support countless daily operations into your hands. 2. For Pico can be programmed in C and for MicroPython, can adapt to various applications and skill levels, and getting started is as easy as dragging and dropping files. 3. Experienced users can take advantage of for Raspberry Pi Pico's rich peripheral set, including SPI, I2C and eight programmable I/O (PIO) state machines to provide custom peripheral support. Size: Approx. 3.80mm / 0.15in 1.61mm / 0.06in 5.70mm / 0.22in 4.80mm / 0.19in 1.60mm / 0.06in 2.40mm / 0.09in 2.54mm / 0.1in 51.00mm / 2in 48.26mm / 1.9in 2.00mm / 0.08in 1.30mm / 0.05in 8.00mm / 0.3in 11.40mm / 0.4in 17.78mm / 0.7in 21.00mm / 0.8in 1 x For Raspberry Pi PICO Development Board