1-Channel 15bit I2C to 0-2.5V/VCC DAC Module
Analog voltage output DAC module with I2C communication and 15-bit resolution
- Spec name: 1-channel
- Spec name: I2C communication
- Spec name: Resolution: 15-bit
- Spec name: Precision: 0.01%
- Spec name: Operating Range: 3.3V
Features:
- Support 3.3V-5V power supply
- Output voltage error < 0.01%
- Linearity error: 0.01%
- Two channels of voltage output (0-2.5V or 0-VCC)
This DAC module is ideal for control projects within the 3.3V range, compatible with ESP32, Raspberry Pi, STM32, and other microcontrollers requiring analog signal output. It offers high precision and resolution, making it suitable for applications like fine speed or angle control.
DAC series modules can be controlled via I2C or PWM signals to generate voltage or current outputs. They provide various output signal ranges and three selectable resolutions: 8-bit, 12-bit, and 15-bit. The modules support single-channel or dual-channel configurations, allowing cascading for multi-channel output.
Applications include automatic control of motor speed, volume modulation, temperature regulation, indoor/outdoor illumination control, and laboratory testing equipment.
Package Includes:
- 1 x GP8512: 1-Channel 15bit I2C to 0-2.5V/VCC DAC Module
- 1 x Gravity-4P I2C/UART Sensor Cable
* Images are for illustration only; actual product may vary.