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Rasperry pi zero is a Rasperry pi pico tiny alternative leverging the powerful dual core RP2040 that is Compatible with Arduino C/C++ sdk, micro python and supported on platformio
Features
- RP2040 microcontroller chip officially designed by Raspberry Pi
- Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz
- Built-in 264KB SRAM and 2MB Flash
- Type-C connector, keeps it up to date, easier to use
- Castellated module allows soldering directly to carrier boards
- USB1.1 host and device support
- Low-power sleep and dormant modes
- Drag-and-drop programming using mass storage over USB
- 29 GPIO pins of RP2040 (20 can be led out through pin headers, the rest can be led out only by soldering)
- Multiple hardware peripherals
- SPI × 2
- I2C × 2
- UART × 2
- 12-bit ADC × 4
- Controllable PWM channel × 16
- Accurate clock and timer on-chip
- Temperature sensor
- On-chip accelerated floating-point library
- 8 × Programmable I/O (PIO) state machines for custom peripheral support
Original Product Page:
https://www.waveshare.com/wiki/RP2040-Zero