Specifications: - RP2040 microcontroller chip designed by Raspberry Pi in the UK - Dual-core Arm Cortex-M0+ processor, flexible clock running up to 133 MHZ - 264KB on-chip SRAM - 2MB on-board QSPI Flash - 26 multifunction GPIO pins, including 3 analogue inputs - 2× UART, 2× SPI controllers, 2× I2C controllers, 16× PWM channels - 1× USB 1.1 controller and PHY, with host and device support - 8× Programmable I/O (PIO) state machines for custom peripheral support - Supported input power 1.8–5.5V DC - Operating temperature -20°C to +85°C - Castellated module allows soldering direct to carrier boards - Drag-and-drop programming using mass storage over USB - Low-power sleep and dormant modes - Accurate on-chip clock - Temperature sensor - Accelerated integer and floating-point libraries on-chip
Raspberry Pi Pico W
Raspberry Pi Pico W has been designed to be a low cost yet flexible development platform for RP2040, with a 2.4GHz wireless interface and the following key features:
Data Sheet: https://datasheets.raspberrypi.com/picow/pico-w-datasheet.pdf https://datasheets.raspberrypi.com/picow/connecting-to-the-internet-with-pico-w.pdf