Overview
Waveshare RP2350-Zero Mini Development Board, RP2350 MCU Board Zero, a Pico-like MCU board based on Raspberry Pi RP2350A Dual-core & Dual-architecture Microcontroller, Castellated module, suitable for SMD applications
Board specifications
--RP2350A microcontroller chip designed by Raspberry Pi in the United Kingdom
--Adopts unique dual-core and dual-architecture design: dual-core Arm Cortex-M33 processor and dual-core RISC-V processor, flexible clock running up to 150 MHz
--520KB of Static Random-Access Memory, and 4MB of on-board Flash memory
--Type-C connector, keeps it up to date, easier to use
--Castellated module allows soldering directly to carrier boards
--USB 1.1 with device and host support
--Low-power sleep and dormant modes
--Drag-and-drop programming using mass storage over USB
--29 × multi-function GPIO pins (20× via edge pinout, others via solder points)
--2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, 24 × controllable PWM channels
--Accurate clock and timer on-chip
--Temperature sensor
--Accelerated floating-point libraries on-chip
--12 × Programmable I/O (PIO) state machines for custom peripheral support
Package Content
RP2350-Zero x1
Development Resources
https://www.waveshare.com/wiki/RP2350-Zero