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ARD00280
PIC18F87J72 8-Bit MCU Single Phase Energy Meter Reference Design. ...
DESCRIPTION
The ARD00280 PIC18F87J72 single phase energy meter reference design is a fully functional single phase meter featuring the PIC18F87J72 MCU with analog front end. This low cost design uses a shunt for the current sensor in place of expensive current transformers. The PIC18F87J72 directly drives the LCD and includes both an isolated USB connection and non-isolated RS232 interface for meter calibration and access to the device power calculations. The system calculates active/reactive energy, forward/reverse energy, active/reactive/apparent power and RMS current/voltage. The Microchip Energy Meter 1-Phase Software is used to calibrate and monitor the system. It can also be used to create custom calibration setups. For some accuracy requirements only a single point calibration may be required. The energy meter software offers an automated step by step calibration process that can be used to quickly calibrate energy meters.
Search Keywords: ARD00280
SPECIFICATIONS
FREQUENTLY ASKED QUESTIONS
Is ARD00280 RoHS compliant?
Yes, ARD00280 is RoHS compliant.
What is the lead time for ARD00280?
The standard lead time for ARD00280 is approximately 14 weeks. In-stock quantities ship from Master Electronics.
IN STOCK: 0
Factory Lead-Time 14 Weeks
Datasheet