Raspberry Pi Pico

• Dual ARM Cortex-M0+ @ 133MHz • 264kB on-chip SRAM in six independent banks • Support for up to 16MB of off-chip Flash memory via dedicated QSPI bus • DMA controller • Fully-connected AHB crossbar • Interpolator and integer divider peripherals • On-chip programmable LDO to generate core voltage • 2 on-chip PLLs to generate USB and core clocks • 30 GPIO pins, 4 of which can be used as analogue inputs • Peripherals ◦ 2 UARTs ◦ 2 SPI controllers ◦ 2 I2C controllers ◦ 16 PWM channels ◦ USB 1.1 controller and PHY, with host and device support ◦ 8 PIO state machines