Hat ADC

SKU:U069

Description

Hat ADC is a high-precision analog-to-digital conversion module designed specifically for the StickC series. It integrates the ADS1100 16-bit Δ-Σ ADC chip, featuring fully differential input, self-calibration, and programmable gain. The chip itself supports differential inputs from -5V ~ +5V. Through optimized peripheral circuit design, the module extends this capability to a DC voltage measurement range of 0 ~ 12V. Using a standard I2C communication interface, the module enables accurate and stable voltage acquisition, making it suitable for industrial sensor signal processing, battery voltage monitoring, and various analog signal acquisition applications.

Features

• Input Voltage: 0 ~ 12V
• ADS1100:
  • 16-bit no-missing-codes resolution
  • 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 communication interface (0x48)
• Development Platform
  • UiFlow1
  • UiFlow2
  • Arduino IDE

Includes

• 1 x Hat ADC
• 1 x HT3.96-2P Terminal
• 1 x Double-Sided Tape

Applications

• Analog signal capture

Specifications

Schematics

• Hat ADC Schematics PDF

1/1

PinMap

Model Size

Hat ADC Model Size PDF

Datasheets

• ADS1100

Softwares

Arduino

• Hat ADC Example - with M5StickC
• Hat ADC Example - with M5StickC-Plus

UiFlow1

• Hat ADC UiFlow1 Docs

UiFlow2

• Hat ADC UiFlow2 Docs

Easyloader

Video