Description
- 1x Arduino Nano ESP32 with Headers
PDF Files
- Microcontroller: u-blox NORA-W106 (ESP32-S3)
- USB connector: USB-C
- Clock speed: Processor up to 240 MHz
Pins
- Built-in LED Pin: 13
- Built-in RGB LED pins: 14-16
- Digital I/O Pins: 14
- Analog input pins: 8
- PWM pins: 5
- External interrupts: All digital pins
Connectivity
- Wi-Fi: u-blox NORA-W106 (ESP32-S3)
- Bluetooth: u-blox NORA-W106 (ESP32-S3)
Communication
- UART: 2x
- I2C: 1x, A4 (SDA), A5 (SCL)
- SPI: D11 (COPI), D12 (CIPO), D13 (SCK). Use any GPIO for Chip Select (CS)
Power
- I/O Voltage: 3.3 V
- Input voltage (nominal): 6 - 21 V
- Source Current per I/O Pin: 40 mA
- Sink Current per I/O Pin: 28 mA
Memory
- ROM: 384 kB
- SRAM: 512 kB
- External Flash: 128 Mbit (16 MB)