Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Interface Protocol | I²C / I2C |
| Resolution | 12-Bit |
| Supply Voltage | 2.7V to 5.5V |
| Output Channels | 1 Channel |
| Non-Volatile Memory | EEPROM Included |
| Operating Temperature | -40°C to +125°C |
| Package Style | SOT-23 Breakout |
| Logic Compatibility | 3.3V and 5V |
| Power-Down Mode | Supported |
| PCB Dimensions | 20mm x 15mm |
Anonymous
Apr 08, 2026
Rating: 5/5
Perfect for beginners
Clear pinout labels made it simple for me to connect to my Raspberry Pi. Great learning tool.
Anonymous
Mar 17, 2026
Rating: 5/5
Reliable DAC
Used this in an ESP32 sensor project. The EEPROM feature saves settings nicely after power cycles.
Anonymous
Mar 12, 2026
Rating: 5/5
Fast shipping
Product arrived well packaged and works exactly as described. No issues with signal noise.
Anonymous
Mar 06, 2026
Rating: 5/5
Works great with Arduino
Easy to integrate into my existing projects. The library support is robust and the wiring is straightforward.
Anonymous
Jan 22, 2026
Rating: 4/5
Good value
Solid performance for the price. Soldering pads are a bit small but manageable with a fine tip.
Q: Does it save the output value after power loss?
A: Yes, the internal EEPROM allows you to store the DAC settings so they persist after power is removed.
Q: Is this compatible with 3.3V logic levels?
A: Yes, the module supports supply voltages from 2.7V to 5.5V, making it compatible with 3.3V systems.
Q: Are there Arduino libraries available for this?
A: Yes, there are several open-source libraries available that support the MCP4725 chip on Arduino.
Q: What is the maximum output current?
A: This is a voltage output DAC intended for high impedance loads. It is not designed to drive high current loads directly.
Q: Can I connect multiple modules on the same bus?
A: Yes, you can connect multiple modules by configuring different I²C addresses using the ADDR pin.
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