GrowDojo on Nostr: >>ArduinoUnoRev3.jpeg **Board** Name: Arduino® UNO WiFi Rev 2 SKU: ABX00021M ...

>>ArduinoUnoRev3.jpeg

**Board**
Name: Arduino® UNO WiFi Rev 2
SKU: ABX00021M
**Microcontroller**
ATmega4809
**USB connector**
USB-B
**Pins**
Built-in LED Pin: 25
Digital I/O Pins: 14
Analog input pins: 6
PWM pins: 5
**Connectivity**
Bluetooth®: Nina W102 uBlox module
Wi-Fi: Nina W102 uBlox module
Secure element: ATECC608A
**Sensors**
IMU LSM6DS3TR
**Communication**
UART: Yes
I2C: Yes
SPI: Yes
**Power**
I/O Voltage: 5V
Input voltage (nominal): 6-20V
DC Current per I/O Pin: 20 mA
Power Supply Connector: Barrel Plug
**Clock speed**
Processor: ATmega4809 16 MHz
**Memory**
ATmega4809: 6KB SRAM, 48KB flash, 256 bytes EEPROM
Nina W102 uBlox module: 448 KB ROM, 520KB SRAM, 2MB Flash
**Dimensions**
Weight 25 g
Width 53.4 mm
Length 68.6 mm