Jednočipový počítač z rodiny produktů Raspberry pi určený pro vývoj elektroniky a projekty, kde je kladen důraz na minimální spotřebu a latenci
Dual-core Arm Cortex-M0+ @ 133MHz
264KB (remember kilobytes?) of on-chip RAM
Support for up to 16MB of off-chip Flash memory via dedicated QSPI bus
DMA controller
Interpolator and integer divider peripherals
30 GPIO pins, 4 of which can be used as analogue inputs
2 × UARTs, 2 × SPI controllers, and 2 × I2C controllers
16 × PWM channels
1 × USB 1.1 controller and PHY, with host and device support
8 × Raspberry Pi Programmable I/O (PIO) state machines
USB mass-storage boot mode with UF2 support, for drag-and-drop programming
