Raspberry pi Pico 2
The Raspberry Pi Pico 2 is a high-performance microcontroller board powered by the new RP2350 chip. It delivers major performance and feature upgrades—including higher clock speeds, doubled memory, and enhanced interfaces—while maintaining full software compatibility and the same form factor (21 mm × 51 mm) as the original Pico. This enables effortless project upgrades using existing micro-USB cables, GPIO pin layouts, and peripherals. At its core, the board features a 150 MHz dual-core Arm Cortex-M33 or quad-core RISC-V Hazard3 processor, supported by 520 KB of on-chip SRAM and 4 MB of QSPI flash memory. Designed for both hobbyists and professional developers, it supports C/C++ and Python programming and operates on a 1.8V–5.5V DC supply within a temperature range of -20°C to +85°C. Note that this base version does not include built-in Wi-Fi. For hardware integration, it provides 26 multifunction GPIO pins (including 4 ADC channels), 2 × UART, 2 × SPI, and 2 × I2C controllers, alongside 24 PWM channels, a USB 1.1 controller with Host/Device support, and 12 Programmable I/O (PIO) state machines. Furthermore, the Pico 2 introduces a transparent, fully documented security architecture centered around Arm TrustZone, secure boot ROM, and new low-power modes for expanded application potential.
