Description:

Waveshare RP2040-Zero High-Performance Pico-Like MCU Board. The Waveshare RP2040-Zero MCU Board is a powerful microcontroller board based on the Raspberry Pi RP2040 castellated module. It offers high-performance capabilities in a compact form factor, making it an ideal choice for a range of projects.

Specifications:

• RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom
• Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
• 264KB of SRAM, and 2MB of onboard Flash memory
• USB-C connector, keeps it up to date, easier to use
• The 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, 16 controllable PWM channels
• Accurate clock and timer on-chip
• Temperature sensor
• Accelerated floating-point libraries on-chip
• 8 Programmable I/O (PIO) state machines for custom peripheral support

Pin Description:

What’s On Board:

1. USB Type-C connector
2. W25Q16JVUXIQ: 2MB NOR-Flash
3. BOOT button: press it when resetting to enter download mode
4. RESET button
5. WS2812: cool RGB LED
6. ME621: low dropout LDO, max current 800MA
7. RP2040: dual-core processor, up to 133MHz operating frequency
8. RP2040 pins: 10x solder points, 9 of which are for GPIO

Useful Link:

• Waveshare RP2040-Zero

Package Included:

1 x Waveshare RP2040-Zero