Hat ADC v1.1 is an AD conversion module compatible with M5SticKC, internally integrating the ADC conversion chip ADS1110. It features full differential, 16-bit, self-calibration, and Δ-Σ analog/digital conversion, allowing users to easily obtain precise measurement results. The ADS1110 includes a Δ-Σ A/D converter core with adjustable gain, a clock generator, and an I2C interface, allowing for -5 ~ +5V differential input. However, through the design of the peripheral circuit of this IC, we limit the input to 0 ~ 12V.
Features
- Input Voltage: 0-12V
- Development Platform: Arduino, UIFlow (Blockly, MicroPython)
- ADS1110:
16-bit no missing codes
Continuous self-calibration
Single-cycle conversion
Built-in programmable gain amplifier (gain = 1, 2, 4, 8)
Internal system clock
Programmable data rate: 8SPS to 128SPS
Internal system clock
I2C Interface @ Address: 0x48
Includes
- 1 x Hat ADC v1.1
- 1 x VH3.96-2P Terminal
Applications
- Analog signal capture
Specifications
| Specification | Parameter |
|---|---|
| Net Weight | 6g |
| Gross Weight | 14g |
| Product Size | 24 x 25 x 13mm |
| Package Size | 40 x 42 x 30mm |
PinMap
| M5StickC | G0 | G26 | 5V | GND |
|---|---|---|---|---|
| ADC HAT V1.1 | SDA | SCL | 5V | GND |