Description
Board specifications 1. RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom 2. Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz 3. 264KB of SRAM, and 2MB of on-board Flash memory 4. USB-C connector, keeps it up to date, easier to use 5. Castellated module allows soldering direct to carrier boards 6. USB 1.1 with device and host support 7. Low-power sleep and dormant modes 8. Drag-and-drop programming using mass storage over USB 9. 29 × multi-function GPIO pins (20× via edge pinout, others via solder points) 10. 2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, 16 × controllable PWM channels 11. Accurate clock and timer on-chip 12. Temperature sensor 13. Accelerated floating-point libraries on-chip 14. 8 × Programmable I/O (PIO) state machines for custom peripheral support Development Resources https://wwwshare/wiki/RP2040-Zero?store Package Content RP2040-Zero x1
