6612
The Teridian 78M6612 is a highly integrated, single phase, power and energy measurement and monitoring SOC which includes a 32-bit compute engine (CE), an MPU core, RTC, and FLASH. Teridian’s patented Single Converter Technology™ with a 22-bit delta-sigma ADC, 4 analog inputs, digital temperature compensation, and precision voltage reference supports a wide range of single phase, dual outlet power measurement applications, with very few external components.With measurement technology leveraged from Teridian’s flagship utility metering IC’s it offers features including 32KB of FLASH program memory, 2 KB shared RAM, three low power modes with internal timer or external event wake-up, 2 UARTs , I2C/Micro wire EEPROM I/F, and an in-system programmable FLASH. Complete Outlet Measurement Unit (OMU) and AC Power Monitor (AC-PMON) firmware is available and can be pre-loaded into the IC.A complete array of ICE and development tools, programming libraries and reference designs enable rapid development and certification of Power and Energy Measurement solutions that meet the most demanding worldwide electricity metering standardsFeatures
<0.5% Wh accuracy over 2000:1 current range and over temperatureDuplex outlet individually measured by a single IC
Provides complete energy measurement and communication protocol capability in a single chip
Intelligent switch control capability
Complete energy measurement and host interface firmware available
