Description
Introducing the AC Measure Unit, a high-performance single-phase AC measurement module with advanced isolation capabilities. This module utilizes the powerful STM32+HLW8032 scheme to provide real-time monitoring of high-precision current, voltage, power, and other crucial data.
Equipped with a built-in AC isolation chip, the B0505ST16-W5, and leveraging the EL357 optocoupler isolation chip for seamless communication with the STM32, this module ensures reliable and secure operation. The AC Measure Unit enables users to easily access the measured data through efficient I2C communication.
Designed for a wide range of applications, this versatile product is perfect for power supply information collection, remote smart home appliances, and other related fields. Experience the convenience and accuracy of real-time AC measurement with the AC Measure Unit.
Features
- STM32G030@M0+ 32-bit MCU,64 KB Flash, 8 KB RAM
- Single-phase alternating current 100-240V/10A measurement
- I2C Communication (0x42)
- Programming platforms: UIFlow, Arduino
Includes
- 1*AC Measure Unit
- 1*HY2.0 Cable(20CM)
- 1*3.96-4P terminal
Applications
- Smart home appliances
- Metering sockets
- Smart WIFI socket
- Electric vehicle charging pile
- Street lamp control system
Specification
| Resources | Parameters |
|---|---|
| MCU | STM32G030@M0+ 32-bit MCU,64 KB Flash, 8 KB RAM |
| AC current acquisition chip | HLW8032 |
| Isolation chip | B0505ST16-W5 |
| Optocoupler communication chip | EL357NB |
| I2C address | 0x42 |
| Measure voltage/current | 100-240VAC/10A |
| Product Size | 56*24*10.3mm |
| Package Size | 136mm*92mm*13mm |
| Product Weight | 8.8g |
| Package Weight | 11.2g |