Description �� RP2040-Zero Raspberry Pi Microcontroller Board – Dual-Core Cortex-M0 | 2 MB Flash | 29 GPIO Pins Overview The RP2040-Zero is a compact, high-performance development board based on the official Raspberry Pi RP2040 dual-core Cortex-M0 microcontroller.Combining power, flexibility, and a tiny footprint, it’s perfect for IoT, robotics, automation, embedded control, and wearable projects. With 29 GPIO pins, built-in communication peripherals, and full compatibility with Arduino IDE, MicroPython, and CircuitPython, the RP2040-Zero provides everything you need for efficient development and rapid prototyping — at an incredibly low cost. ⚙️ Key Features �� Processor: Raspberry Pi RP2040 dual-core ARM Cortex-M0 running up to 133 MHz �� Memory: 264 KB SRAM 2 MB on-board Flash storage �� GPIO: 29 multi-function pins supporting SPI, I²C, UART, ADC and PWM �� USB 1.1 Host & Device support with Micro-USB connection �� Built-in Peripherals: Temperature sensor, timers, and accurate clock �� PIO (Programmable I/O): 8 state machines for custom protocol emulation �� Low-Power Modes: Sleep and hibernate for battery-powered devices �� Ultra-compact design: ideal for robots, IoT nodes, and embedded systems �� Software Support: Fully compatible with Arduino, MicroPython, and CircuitPython �� Technical Specifications Parameter Description Microcontroller Raspberry Pi RP2040 (dual-core Cortex-M0 ) Clock Speed Up to 133 MHz Memory 264 KB SRAM 2 MB Flash GPIO Pins 29 multi-function I/O Interfaces SPI, I²C, UART ADC 3 × 12-bit inputs PWM Channels 16 PIO Units 8 state machines USB Support USB 1.1 Host & Device Operating Voltage 3.3 V logic Power Input 5 V via Micro-USB Dimensions ~22 × 18 mm (tiny form factor) Weight ~3 g �� Applications ✅ IoT devices and wireless sensor nodes✅ Smart home automation projects✅ DIY robotics and motor control✅ Embedded system design and prototyping✅ Wearable electronics and portable gadgets✅ STEM education and maker learning kits �� Package Includes 1 × RP2040-Zero Microcontroller Development Board
