Single Phase 2-current Energy Metering System IC With Integrated Measurement Front-end, MCU, RTC, 9 X Programmable I/O And 80-segment LCD Driver, Embedded 32kByte Flash Memory, Temperature Sensor

The AS8267 / AS8268 are highly integrated CMOS single-phase energy metering devices for fully electronic LCD meter systems. The AS8267 / AS8268 have been designed to ensure a meters full compliance with the international Standards IEC62052 and ANSI. The AS8267 / AS8268 ICs include all the functions required for conventional 1 current or 2-current anti-tamper meters. The functions include precision Energy Measurement an 8-bit Microcontroller unit (MCU) with 32kBytes of Flash memory, an on-chip Liquid Crystal Display driver (LCDD), programmable multi-purpose Inputs/Outputs (MPIO), a Real Time Clock calendar (RTC) for complex tariff functions such as time-of-use or maximum demand billing and a Serial Peripheral Interface (SPI) for reading data from and writing data to an optional external non-volatile memory (EEPROM). By ams AG
AS8267 's PackagesAS8267 's pdf datasheet
AS8268




AS8267 Pinout, Pinouts
AS8267 pinout,Pin out
This is one package pinout of AS8267,If you need more pinouts please download AS8267's pdf datasheet.

AS8267 Application circuits
AS8267 circuits
This is one application circuit of AS8267,If you need more circuits,please download AS8267's pdf datasheet.


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