Products
Single Phase Meter IC
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Features
- < 0.1% Wh accuracy over 2000:1 range.
- Exceeds IEC62053-22/ANSI C12.20 standard
- Single Phase Meter IC with high accuracy ADC with SNR > 80 dB
- Single Phase Meter IC support CT and Shunt measurement
- Built-in internal temperature and battery sensor with 10-bit ADC
- Built-in PLL (32.768K to 16MHz)
- DSP-MCU dual core with 8051 compatible programming
- 16KB data memory space
- 64KB program space
- 5 Timers + Watch dog timer
- 3 UARTs for IR、AMR and extended communication
- Low power consumption RTC with frequency adjust capability
- I 2C interface
- SPI interface
- Up to 57 general purpose I/O pins
- LCD driver with charge pump(up to 160 pixels)
- Clock rate programmable and shut down for each block
- 128-lead LQFP package
About Us
Arch Meter Corporation, a unique company invested and in technology, supported by Prolific (IC designer) and ITRI (the largest technology research institute in Taiwan), was founded to provide electronic meters, demand-side management equipment. Arch Meter owns key IC components and the system products. We welcome cooperation through technology license, ODM, or agency. At Arch Meter, we believe that through the integration of metering, communication, and control, we can create enough value to share with you to challenge the future power environment.
Arch Meter is a new product oriented company, committed to pushing the forefront technology and providing the innovative customer-focused and cost effective integrated products to fulfill the need of future power management.
Business Type: None
Main Products
Power Meter, Smart Meter, Electronic Energy Meter, Power Measurement, Smart Meter IC, Energy Meter, Electricity Meter, Pre-payment Meter, Single Phase Electricity Meter, Meter, Meters, Electronic Meters, Three Phase Meter, Power Meters, Electricity Meters