Overview
Raspberry Pi Pico is a low-cost, high-performance microcontroller board with flexible digital interfaces. It incorporates Raspberry Pi's own RP2040 microcontroller chip, with dual-core Arm Cortex M0+ processor running up to 133 MHz, embedded 264KB of SRAM and 2MB of on-board Flash memory, as well as 26x multi-function GPIO pins.
For software development, either Raspberry Pi's C/C++ SDK, or the MicroPython is available. There're also complete development resources and tutorials to help you get started easily, and integrate it into end products quickly.

Features
Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz
264KB of SRAM, and 2MB of on-board Flash memory
Castellated module allows soldering direct to carrier boards
USB 1.1 Host and Device support
Low-power sleep and dormant modes
Comprehensive C/C++/Micropython SDK, software examples, and documentation
Drag & drop programming using mass storage over USB
26 x multi-function GPIO pins
2 x SPI, 2 x I2C, 2x UART, 3 x 12-bit ADC, 16 x controllable PWM channels
Accurate clock and timer on-chip
Temperature sensor
Accelerated floating-point libraries on-chip
8 x Programmable I/O (PIO) state machines for custom peripheral support

PACKAGE CONTENT
Raspberry Pi Pico with pre-soldered header x1
Yellow pin header x1
USB-A to micro-B cable x1