RP2040 Zero development board sharing a similar hardware structure, where the size is literally thumb-sized.Designed for use in custom mechanical (split) keyboards, but many other uses are possible. Features High Performance: Powered by Raspberry Pi 2040 chip, dual-core operating up to 133 MHz, equipped 264KB of SRAM, and 2MB of onboard flash memory Ultra-small Design: 23.5 x 18mm Multiple Development Interfaces: 2x buttons, 2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, 16 × controllable PWM channels Multiple Develop Platform: Support Arduino / Micropython / CircuitPython development, friendly for beginners, satisfied for electronics enthusiasts Castellated module allows soldering direct to carrier boards Sensors: Temperature sensor Programming: Drag-and-drop programming using mass storage over USB Dimensions23.5mm (H) x 18mm (W)Includes1 x RP2040 Zero Controller
