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Gravity: GP8503 2-Channel 12-bit I2C DAC Module (0-2.5V / 0-VCC)
DFRobot

Gravity: GP8503 2-Channel 12-bit I2C DAC Module (0-2.5V / 0-VCC)

SKU: SHN0105030
R 459,00Ex Tax: R 399,13
Ships in 7–10 working days
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Description

The Gravity GP8503 is a dual-channel 12-bit digital-to-analogue converter module designed for generating accurate analogue voltages. Featuring selectable output ranges of 0-2.5V or 0-VCC with 0.1% precision, it provides reliable signal generation for embedded control systems. It is ideally suited to students, hobbyists, and engineers building automated hardware and robotics projects.

Dual-channel 12-bit resolution

The module uses the GP8503 chip to provide two independent 12-bit digital-to-analogue conversion channels for fine voltage control.

Selectable output voltage ranges

Outputs can be set to either 0-2.5V or 0-VCC, allowing seamless integration with a wide variety of target circuits and components.

High precision analogue output

Delivering 0.1% output precision, the module maintains steady and dependable signal levels for sensitive embedded applications.

I2C digital communication

Data is transmitted across a standard I2C interface, keeping microcontroller pin usage low while simplifying software control.

Standard Gravity interface

Designed with a Gravity-compatible connector, the board connects easily to expansion shields and microcontrollers for rapid prototyping.

Downloads & documentation

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