Overview
Keyestudio UNO R3 development board, described on the listing as an upgraded version with pin headers. No Keyestudio Wiki page was matched to this listing, so pin counts and current ratings are not added.
KS0172 | KEYESTUDIO UNO R3 Development Board For Arduino Official Upgrated Version With Pin Header Interface
$12.99
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KS0172 | KEYESTUDIO UNO R3 Development Board For Arduino Official Upgrated Version With Pin Header Interface
$12.99
SKU: KS0172
- Microcontroller board based on ATmega328P-AU, fully compatible with Arduino UNO REV3
- All digital and analog pins broken out as 3PIN headers (G, V, S) for easier sensor and module connection
- Slide switch selects VCC 5V or 3.3V; serial and pin levels follow the selection
- MP2307DN voltage regulator: external power output 5V, drive current 2A (vs 1A on standard UNO R3)
- 14 digital I/O (6 PWM), 6 analog inputs, 16 MHz clock, 32KB Flash, 2KB SRAM, 1KB EEPROM; USB connection, power jack, 2 ICSP headers, reset button
✓ Secure checkout · ✓ Tutorials & code included · ✓ Maker support
