Raspberry Pi Pico 2 - New Raspberry Pi RP2350 controller chip is a significant upgrade to the RP2040 chip previously used in the Pi Pico card. The new circuit provides almost double the amount of static RAM (SRAM) and also supports external pseudo-static RAM (PSRAM). The chip features the latest ARM cores as well as open RISC-V processor cores.
Just as good, but better
With a higher core clock frequency, twice the memory, more powerful ARM cores, optional RISC-V cores, new security features and improved interfaces, the Raspberry Pi Pico 2 offers a significant performance boost while remaining compatible with previous models in the Raspberry Pi Pico series. Programmable in C/C++ and Python, and equipped with detailed documentation, the Raspberry Pi Pico 2 is the ideal microcontroller board for both enthusiasts and professional developers.
A chip of the new generation
The Raspberry Pi Pico 2 is powered by the RP2350, our new, powerful and secure microcontroller. Every aspect of the design has been improved, from the CPU cores to our unique PIO interface system. Raspberry has introduced a comprehensive security architecture based on ARM TrustZone for Cortex-M. New power saving capabilities and package options also extend the range of possible applications.
Technical specifications
Dual Arm Cortex-M33 or Dual Hazard3 processors @ 150 MHz
520 KB on-chip SRAM
Software and hardware compatible with Raspberry Pi Pico 1
Drag-and-drop programming via mass storage over USB
Castellated module enables direct solder connection to carrier boards
Optional boot signing, enforced by on-chip mask ROM, with key fingerprint in OTP
Protected OTP memory for optional boot decryption key
Global bus filtering based on Arm or RISC-V security/authorization levels
Peripherals, GPIOs and DMA channels individually assignable to security areas
Hardware mitigations for fault injection attacks
Hardware SHA-256 accelerator
2× UART
2× SPI controller
2× I2C controller
24× PWM channels
4× ADC channels
1× USB 1.1 controller and PHY, with host and device support