- RS Stock No.:
- 230-5143
- Mfr. Part No.:
- U087
- Manufacturer:
- M5Stack
50 In stock for delivery within 3 working days
Added
Price Each
HK$159.35
| Units | Per unit |
| 1 - 4 | HK$159.35 |
| 5 - 9 | HK$150.56 |
| 10 + | HK$142.14 |
- RS Stock No.:
- 230-5143
- Mfr. Part No.:
- U087
- Manufacturer:
- M5Stack
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
The M5Stack Voltmeter Unit is a voltage meter that can monitor the voltage in real time. The 16-bit ADC (analog-to-digital) converter ADS1115 is used internally to communicate through I2C (0X49). In order to ensure the measurement accuracy, there is a built-in DC-DC isolated power supply, and the I2C interface is also electrically isolated through the low-power isolator CA-IS3020S.
±36V range
LED power indicator
16-bit ADC conv ersion
Resolution: Auto range, Count ≤ 16V, 1mV
LED power indicator
16-bit ADC conv ersion
Resolution: Auto range, Count ≤ 16V, 1mV
Count > 16V, 7.9mV
Inital accuracy 0.1%FS, ±1 count
Built-in CA-IS3020S isolation chip, anti-interf erence
Isolated DC-DC
Up to 1000 VRMS isolation withstand v oltage
Dev elopment platf orm: Arduino, UIFlow (under dev elopment)
Inital accuracy 0.1%FS, ±1 count
Built-in CA-IS3020S isolation chip, anti-interf erence
Isolated DC-DC
Up to 1000 VRMS isolation withstand v oltage
Dev elopment platf orm: Arduino, UIFlow (under dev elopment)
Specifications
Attribute | Value |
|---|---|
| For Use With | M5 Core, M5StickC, M5StickV |