This product is EOL. Please order the new version Hat ADC v1.1

Description

Hat ADC is an AD conversion module compatible with M5SticKC, internally integrated with the ADS1100 ADC conversion chip. It features fully differential, 16-bit, self-calibration, and delta-sigma A/D conversion, enabling users to easily obtain accurate measurement results. The ADS1100 contains a delta-sigma A/D converter core with adjustable gain, a clock generator, and an I2C interface, allowing -5 ~ +5V differential inputs. However, through additional peripheral circuit design for this IC, the input is limited to 0 ~ 12V.

Features

• Input Voltage: 0-12V
• Development Platform: Arduino, UIFlow (Blockly, MicroPython)
• ADS1100:
  • 16-bit no missing codes
  • Continuous self-calibration
  • Single-cycle conversion
  • Built-in programmable gain amplifier (gain = 1, 2, 4, 8)
  • Low noise: 4μVp-p
  • Programmable data rate: 8SPS to 128SPS
  • Internal system clock
  • I2C interface

Includes

• 1 x Hat ADC
• 1 x VH3.96-2P Terminal
• 1 x Double-Sided Tape

Applications

• Analog signal capture

Specifications