Edge
UNO R4 WiFi
Arduino
₹1,310 Excl. 18% GST
The board everyone starts on, now with Wi-Fi and a screen of LEDs.
In stock, 2 to 5 days
Details
The classic Uno shape and 5 V pins, rebuilt around a 48 MHz Arm Cortex-M4, with an ESP32-S3 for Wi-Fi and Bluetooth, a 12 by 8 LED matrix, USB-C and a Qwiic connector.
Use it for: Learning electronics, classroom kits and quick 5 V prototypes. Lessons in the Lab.
Specifications
- Processor
- Renesas RA4M1, Arm Cortex-M4, 48 MHz
- Memory
- 256 kB flash, 32 kB SRAM
- Wireless
- ESP32-S3 coprocessor, Wi-Fi and Bluetooth
- Power
- USB-C, or 6 to 24 V in
- SKU
- EDGE-ARDUINO-UNO-R4-WIFI
Delivery and returns
Free insured delivery across India. In stock items ship in 2 to 5 days. 7 day returns on unopened items.












