ATM90E36A Series

Catalog

ATM90E36A DEMO BOARD

Part	Embedded	Embedded	Utilized IC / Part	Type	Supplied Contents	Function	Input Impedance	Voltage - I/O High	Measurement Error	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Supplier Device Package	Meter Type	Voltage - I/O Low [custom]	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Current - Supply
Microchip Technology ATM90E36A-DB	32-Bit MCU		ATM90E36A	Power Management	Board(s)	Energy/Power Meter
Microchip Technology ATM90E36A-AU-R							50 kOhm 80 kOhm 120 kOhm	2.8 V 3.6 V	0.5 %	85 °C	-40 °C	48-TQFP	48-TQFP (7x7)	3 Phase	0.4 V 0.8 V	Surface Mount	3.6 V	2.8 V	23 mA

Catalog

Key Features

• * Poly-phase solutions up to class 0.2 accuracy.

• * 6000:1 dynamic range improves performance and reduces OEM''s overall cost of manufacturing and bill of materials.

• * Compliant with IEC62052-11, IEC62053-22/23, ANSI C12.1, C12.20.

• * Lowest temperature drift in the industry for this type of device.

Description

The ATM90E36A is a high-performance energy metering device for three-phase four-wire (3P4W, Y0) or three-phase three-wire (3P3W, Y or Δ) systems. It is also applicable in Data Acquisition Terminal. With the measurement and Fourier analysis functions, the ATM90E36A can also be used in power monitoring instruments which need to measure voltage, current, THD, DFT, mean power, etc.