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

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 679.97
Newark	Each	1	$ 707.19

Description

General part information

ATM90E36A Series

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.

Documents

Technical documentation and resources