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Description
M5Stack AC Measure Unit (HLW8032)
Employs robust STM32+HLW8032 scheme for real-time, high-precision data monitoring
Features integrated AC isolation chip and EL357 optocoupler for reliable operation
Versatile design ideal for power supply information collection and smart home appliances
Offers easy access to measured data through efficient I2C communication
The M5Stack AC Measure Unit (HLW8032) is a high-performance, single-phase AC measurement module that boasts advanced isolation capabilities. This unit employs the robust STM32+HLW8032 scheme to facilitate real-time monitoring of high-precision current, voltage, power, and other vital data.
The unit is equipped with a built-in AC isolation chip, the B0505ST16-W5, and it utilizes the EL357 optocoupler isolation chip to ensure seamless communication with the STM32. This arrangement guarantees a reliable and secure operation. The STM32+HLW8032 AC Measurement Unit allows for easy access to the measured data through efficient I2C communication.
This versatile unit is designed to cater to a broad spectrum of applications. It is an ideal choice for tasks such as power supply information collection and remote smart home appliances among other related fields. The STM32+HLW8032 AC Measurement Unit offers the convenience and accuracy of real-time AC measurement.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
