The Adafruit 4884 is a quad-channel 12-bit digital-to-analog converter (DAC) breakout featuring the Microchip MCP4728. It includes an internal non-volatile EEPROM used to store DAC settings that load automatically on power-up. The device supports two reference voltage sources: the VCC input voltage (0V-3.3V or 0V-5V) or an internal 2.048V reference with selectable 1X and 2X output gains. The board is equipped with STEMMA QT/Qwiic compatible JST SH connectors for solderless I2C communication and is designed for single-supply operation between 2.7V and 5.5V.
Voltage2.7 to 5.5V
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Technical Specifications
Adafruit Industries 4884 technical specifications.
General
| Resolution | 12bit |
| Number of Channels | 4outputs |
| Supply Voltage | 2.7 to 5.5V |
| Interface | I2C |
| I2C Address | 0x60hex |
| Internal Reference Voltage | 2.048V |
| Dimensions | 25.7 x 17.8 x 4.6mm |
| Settling Time | 6µs |
Compliance
| RoHS | Compliant |
| Lead Free | Yes |
Datasheet
Adafruit Industries 4884 Datasheet
Download the complete datasheet for Adafruit Industries 4884 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.