Gravity: GP8512 1-Channel 15-bit I2C to 0-2.5V/VCC DAC Module
Single-channel 15-bit DAC using GP8512 over I2C with 0.01% precision, outputting 0–2.5V or VCC. Compatible with ESP32, Raspberry Pi, and STM32.
Pinout
- 12C InterfaceOfficial table 2 row 1
+ / Positive terminal of the power supply (3.3V-5V)
Type · power - 0-2.5V/0-VCC Switching SwitchOfficial table 2 row 5
0-VCC / Switch output voltage to 0V-VCC(Supply voltage)
Type · ground - Voltage Signal Output PortOfficial table 2 row 7
VOUT / Positive terminal of output voltage signal
Type · power
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| 12C Interface |
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