Product Description
The DFRobot Gravity: 2-Channel I2C DAC Module (0-10V) is an I2C DAC analog voltage output module designed to generate two analog 0-10V control signals. It interfaces digitally over I2C, making it suitable for integration with microcontroller-based control systems and automation projects. With 8 selectable I2C addresses, multiple modules can be operated on the same bus.
This module is intended for driving industrial devices that require 0-10V setpoint inputs, such as dimming, speed control, or other analog control functions. The dual-channel design provides two independent analog outputs from one board. Its Gravity-compatible connection format supports straightforward integration into DFRobot and Arduino-based development environments.
Technical Features
- 2-channel I2C DAC module with analog voltage output
- Output range: 0-10V
- Digital interface: I2C
- Supports 8 selectable I2C addresses
- Cascadable for control of up to 16 modules
- Suitable for microcontroller control, including Arduino-based systems
- Gravity connector ecosystem for simplified wiring
Application Areas
Typical use cases include industrial control systems, laboratory setups, building automation, and maker or prototyping projects with 0-10V interfaces. The module can be used to drive external actuators, controllers, or other equipment that accepts an analog voltage setpoint from a digital I2C environment. Its addressability also makes it suitable for systems requiring multiple analog output channels.
What's Included
- Gravity: 2-Channel 0-10V I2C DAC Module × 1
- Gravity I2C/UART Sensor Cable × 1
| Item information | Value |
|---|---|
| GTIN: | 4060137007170 |
| HAN: | DFR0971 |
| Category: | Gravity |
| Manufacturer Part Number: | DFR0971 |
| Digital Interface Protocols: | I2C |
| Interface Type: | I2C |
| Connector Ecosystem: | Gravity |
| Wi-Fi Frequency Bands: | DFRobot |
| Maximum Touch Points: | Analogspannung 0-10V |
| Cascading Supported: | Ja, bis zu 16 Module |
| Address Selectable: | Ja |
| Selectable I2C Address Count: | 8 |
| Communication Addressing: | 8 wählbare I2C-Adressen |
| Shipping weight: | 0,05 kg |
| Item weight: | 0,04 kg |
| Dimensions ( Length × Width × Height ): | 3,50 × 2,20 × 2,20 cm |
DFRobot, Room 602, 603, No. 2 Boyun Road, Zhangjiang Hi-Tech Park, China (Shanghai) Pilot Free Trade Zone, 201210 shanghai, China, https://eckstein-shop.de/DFRobot-Marken