Quad digital to analog converter module with 12 bit resolution and onboard EEPROM for reliable voltage output. Ideal for industrial automation, test equipment, and embedded systems requiring precise analog signal generation. Solves the need for multi-channel DAC solutions with non-volatile memory storage
Connect the module to your microcontroller via I2C interface using the default address 0x60. Set reference voltage according to your application: use external VREF (VDD) for 0-5V range, or internal 2.048V reference with selectable 1X/2X gain for 0-2.048V or 0-4.096V outputs. Store DAC settings in EEPROM to retain configurations after power cycle
Specification:
Item Type: 4 Way Digital to Analog Converter Module
Size: 2.55x1.8cm(1x0.71in)
Color: Black
12 bit voltage output DAC with four buffer outputs
Output Voltage Range:
Use Internal VREF(2.048V):
0.000V to 2.048V, gain set=1
0.000V to 4.096V, gain set=2
Use External VREF(VDD): 0.000V to VDD
±0.2 Least significant(LSB) differential nonlinearity(DNL) (typical value)
Fast Stabilization Time: 6 us(typical value)
Single Power Supply Working : 2.7V to 5.5V
Default I2C Address: 0x60
Package List:
1 x Converter
2 x Pin Headers
Note:
1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item
2. Please allow slight error due to manual measurement. Thanks for your understanding