Tools // Compute boards // Arduino
Arduino UNO R4 WiFi
hobby compute board. Specs read from the vendor listing ↗.
32 KBRAM
A$44.01Best price
Specifications here are parsed from vendor product copy, not read off a manufacturer datasheet. Check anything load-bearing against the source before committing to it.
Compare in selector Buy from Pakronics
Specifications
| Form factor | mcu |
|---|---|
| SoC | RA4M1 |
| Architecture | arm32 |
| CPU cores | 1 |
| Clock | 0.05 GHz |
| RAM | 32 KB |
| Storage | 268 KB |
| Power | 1.0 W |
| Input voltage | 5.0 V |
| Wi-Fi | The |
| GPIO pins | 20 |
| OS support | Arduino |
| Weight | 25.0 g |
| Spec basis | none |
Where to buy
| Vendor | Price | As listed | Stock | Lead d | |
|---|---|---|---|---|---|
| Pakronics AU | A$44.01 | AUD 44.01 | in stock | 3 | buy ↗ |
CAD: No CAD model linked yet.
Compatible accessories
Parts this catalogue holds that fit this component, and the evidence behind each pairing. Fit is inferred from published specifications, not from having tried it. Confirm mounting and clearance before you buy.
stated The accessory names this board family.
| Accessory | Type | From |
|---|---|---|
| Arduino Uno hat | hat | A$9.14 |
| Uno Arduino Uno hat | hat | A$21.14 |
| Proto Arduino Uno hat | hat | A$21.97 |
| Dfrduino Arduino Uno hat | hat | A$31.52 |
generic Fits any component of this type.
| Accessory | Type | From |
|---|---|---|
| Grove bus cable | bus cable | A$0.80 |
| Stemma bus cable | bus cable | A$2.98 |
| Jst qwiic bus cable | bus cable | A$3.34 |