Description
- SparkFun Qwiic 24 Bit ADC - 4 Channel (ADS1219)
- Enhances precision with 24-bit ADC via I2C
- Offers four channels of high-resolution input
- Supports x1 and x4 programmable gain settings
- Facilitates scalability with Qwiic Connect System
- Operates between 2.3V and 5.5V
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov
- 1x SparkFun Qwiic 24 Bit ADC - 4 Channel (ADS1219)
- 1 x 1 inch
- Operating Voltage (VDD): 2.3V - 5.5V (3.3V with Qwiic cable)
- Operating Temperature: -40°C to 125°C
- Operation Modes: Single-Shot, Continuous-Conversion, Power-Down
- Analog Inputs: Four single-ended or two differential inputs
- Resolution: 24-bit maximum, 20-bit effective
- LSB Size (gain x1): 244.14nV
- LSB Size (gain x4): 61.04nV
- Sample Rate: 20 Hz to 1 kHz
- Current Consumption: 8μA - 410μA
- Noise Rejection: 50Hz and 60Hz
- Configurable I2C Addresses: 0x40 - 0x4F
- Two Qwiic connection ports
- Power LED (configurable)