For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board Compatible Programming product image
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 2
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 3
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 4
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 5
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 6
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 7
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 8
Click image to open expanded view
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board Compatible Programming product image
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 2
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 3
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 4
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 5
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 6
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 7
For Arduino UNO R4 Minima ESP32-S3 Type-C USB board WIFI Edition Development Board detail image 8

UNO R4 Minima Compatible ESP32-S3 WiFi Type-C Development Board

Sale price
$7.01
List price
$10.01
You save
$3.00 (30%)

Prices include VAT and any applicable duties.

Configuration:MINIMA version
Delivery estimate Estimated arrival is calculated for your delivery market.
Ships in 1-3 business days. Remote areas or special items may take longer.

UNO R4-Format Compatible Board Options

This listing contains two third-party boards in the UNO R4 mechanical format. They are compatible development boards, not official Arduino UNO R4 products, and the MINIMA and WIFI versions have different controller hardware.

UNO R4-format compatible Minima and WiFi boards 1

Version Differences

  • MINIMA version: RA4M1-based board without the ESP32-S3 wireless module.
  • WIFI version: RA4M1 main controller plus ESP32-S3 wireless module, USB Type-C and the additional wireless-board circuitry shown.

Compatibility Notes

Check pin assignments, boot and programming procedure, board package and library support for the selected version. Physical UNO-format headers do not guarantee full compatibility with every shield or official Arduino firmware example.

You may also like