Technical summary
Raspberry Pi Pico 2 specifications
Processor: dual Arm Cortex-M33 processor or dual RISC-V Hazard3 processor at 150MHz
Memory: 520KB of on-chip SRAM; 4MB of on-board QSPI flash
Interface: 26 multi-function GPIO pins, four of which can be used for the ADC
Peripherals:
2 × UART
2 × SPI controllers
2 × I2C controllers
24 × PWM channels
1 × USB 1.1 controller and PHY, with host and device support
12 × PIO state machines
Input power: 1.8-5.5V DC
Operating temperature: -20°C to +85°C
