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DFROBOT DFR1034
I2C to DAC Module, GP8503, 2Channel, 0 to 2.5V/VCC, DFRduino UNO v3.0 Boards
- Manufacturer:
- DFROBOT DFROBOT
- Manufacturer Part No:
- DFR1034
- Order Code:
- 4457360
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- Technical Datasheet:
- DFR1034 Datasheet
- ECAD / MCAD
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Product Information
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- 12-Bit I2C to 0-2.5V/VCC DAC Module
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- DFRobot Boards
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- GP8503
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- GP8503 2-Channel I2C 12-Bit to 0-2.5V/VCC DAC Module, Gravity 4P I2C/UART Sensor Cable
Technical Documents (1)
Product Overview
DFR1034 is a gravity: GP8503 2-channel 12bit I2C to 0-2.5V/VCC DAC module. This is a 2-channel analogue voltage output DAC module with I2C communication, 12-bit resolution, and 0.1% precision. It is well-suited for control projects operating within the 3.3V range, such as ESP32, Raspberry Pi, STM32, and other microcontrollers that require analogue signal output. DAC series modules are a range of products that can be controlled through I2C or PWM signals to generate voltage or current output signals. This series of DAC products not only offers a variety of output signal ranges, but also provides three selectable resolutions: 8bit, 12bit, and 15bit. It allows for the choice of either single-channel or dual-channel configurations, and multiple modules can be cascaded to form a multi-channel output. Typical applications include motor rotational speed regulation, sonorous intensity modulation, indoor and outdoor luminance modulation, display panel backlight automatic adjustment.
- Support 3.3V-5V power supply
- Output voltage error is less than 0.1%
- Output voltage linearity error is 0.1%
- 2ch 'V' O/P, either 0-2.5V or 0-VCC, enabling connection, control of std analogue voltage devices
- Gravity interface, I2C communication, Arduino control, suitable for program automation control
- Chip type: GP8503
Contents
GP8503:2-channel 12bit I2C to 0-2.5V/VCC DAC module, Gravity-4P I2C/UART sensor cable.
16 In stock Need more?
16 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 4/7/25
16 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,862.81
(
¥2,049.09
Inc. JCT)
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