Pico H is the same as the original Raspberry Pi Pico. There are no functional differences between them. The main difference is that the old gold-plated castellated holes are removed, and the header pins are pre-soldered.
Another major difference is the new debug connector. The original Pico has a 2.54mm standard header pi for the debug. While the new Pico H has a small, keyed, 3-pin SM03B-SRSS-TB connector which can be used for either UART or 2-wire serial debug interfaces. Everything else including physical dimensions and pinout is the same as the original Pico.
Raspberry Pi Pico is a tiny, fast, and versatile board built using RP2040, the flagship microcontroller chip designed by Raspberry Pi in the UK.
From light displays and IoT devices to signage and manufacturing processes, Raspberry Pi Pico gives you the power to control countless home, hobby, and industrial operations.
Programmable in C, C++ and MicroPython, Pico is adaptable to a vast range of applications and skill levels, and getting started is as easy as dragging and dropping a file.
More experienced users can take advantage of Raspberry Pi Pico's rich peripheral set, including SPI, I2C, and eight Programmable I/O (PIO) state machines for custom peripheral support.
The RP2040 is designed by Raspberry Pi, and features a dual-core Arm Cortex-M0+ processor with 264kB internal RAM and support for up to 16MB of off-chip flash(this version only has 2MB of Flash). A wide range of flexible I/O options includes I2C, SPI, and - uniquely - Programmable I/O (PIO). These support endless possible applications for this small and affordable package.
- CPU Dual-core ARM Cortex M0+ processor up to 133MHz
- Soldered Pin Headers
- FLASH Memory 2MB off-chip
- SRAM 264KB
- Digital I/O Pins: 26
- Analog I/O Pins: 3
- I2C interface: 2
- SPI interface: 2
- UART interface: 2
- PWM Channels: 16
- LED for power
- Boot button
- USB Micro B connector
- USB 1.1 controller and PHY, with host and device support
- Power supply and downloading interface USB
- Accurate on-chip clock
- Temperature sensor
- Supported Input Power 1.8–5.5V DC
- Supply Voltage via USB: 5V
- Operating temperature -20°C to +85°C
- Power 3.3V/5V DC
- Dimensions 51 x 21mm
Specs and Docs
- PDF DatasheetPDF Datasheet:
1 x Raspberry Pi Pico H module