M5Stack M5StickC DAC HAT MCP4725
The DAC HAT is also a type of C-HAT specifically design for M5StickC controller. Same as the DAC unit, this is a voltage output DAC converter. It can generate a voltage of 0-3.3V. Packed with a DAC converter chip MCP4725, which is low-power, high accuracy, single-channel, 12-bit buffered voltage output Digital-to-Analog Converter (DAC) with a non-volatile memory (EEPROM). Its on-board precision output amplifier allows it to achieve rail-to-rail analog output swing. The DAC input and configuration data can be programmed to the non-volatile memory (EEPROM) using the I2C interface command. I2C address: 0x60
Features
- Output: 0～3.3V
- Software Development Platform: Arduino, UIFlow(Blockly, Python)
- MCP4725
- 12-BitResolution
- External A0 Address Pin
- NormalorPower-DownMode
- Fast Settling Time of 6 μs (typical)
- ExternalVoltageReference(VDD)
- Rail-to-RailOutput
- LowPowerConsumption
- Single-SupplyOperation:2.7V to 5.5V
- I2C Interface: address 0x60
- ExtendedTemperatureRange:-40°Cto+125°C
Package Contents
- 1x DAC HAT
- 1x 2 Pin 3.96 Pitch Terminal
Specifications
| Resources | Parameter |
|---|---|
| Net weight | 6g |
| Gross weight | 19g |
| Product Size | 24 x 25 x 13mm |
| Package Size | 67 x 53 x 12mm |
