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Home Products Integrated Circuits (ICs)PMIC - Energy Metering~~STPM11ATR~~

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STPM11ATR - STMicroelectronics

Name: STMicroelectronics STPM11ATR
Brand: STMicroelectronics
SKU: STPM11ATR
Availability: InStock
Rating: 5 (10 reviews)

Manufacturer Part Number: STPM11ATR

Manufacturer: STMicroelectronics

Allelco Part Number: 32D-STPM11ATR

Warranty: 1 Year Allelco Warranty - Find out more

Parts Description: IC ENERGY METER 1 PHASE 20TSSOP

Package: 20-TSSOP

Data sheet: 1.STPM11ATR.pdf ...

PCN Obsolescence/ EOL
IPG-IPC/14/8776 06/Nov/2014.pdf

RoHs Status: ROHS3 Compliant

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Specifications

STPM11ATR Tech Specifications
STMicroelectronics - STPM11ATR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STPM11ATR

Product Attribute	Attribute Value
Manufacturer	STMicroelectronics
Voltage - Supply	3 V ~ 5.5 V
Voltage - I/O Low	0.8V
Voltage - I/O High	1.5V
Supplier Device Package	20-TSSOP
Series	-
Package / Case	20-TSSOP (0.173", 4.40mm Width)
Package	Tape & Reel (TR)

Product Attribute	Attribute Value
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Meter Type	Single Phase
Measurement Error	0.1%
Input Impedance	100kOhm
Current - Supply	4.7mA
Base Product Number	STPM11

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8542.39.0001

Parts Introduction

Manufacturer Part Number

STPM11ATR

Manufacturer

stmicroelectronics

Introduction

The STPM11ATR is a single-phase energy metering integrated circuit (IC) designed for high-accuracy energy measurement applications. It features advanced metering capabilities, including voltage and current sampling, active/reactive energy accumulation, and power quality monitoring.

Product Features and Performance

High-precision energy measurement with 0.1% measurement error

Wide input impedance range of 100kOhm

Supports voltage input range of 3V to 5.5V and current supply of 4.7mA

Operates in a wide temperature range of -40°C to 85°C

Integrates a single-phase meter type

Surface mount package (20-TSSOP)

Product Advantages

Highly accurate energy metering for reliable performance

Wide input and voltage range for versatile applications

Compact surface mount package for space-saving design

Key Reasons to Choose This Product

Industry-leading accuracy and precision for energy measurement

Robust operating temperature range for diverse environmental conditions

Efficient power consumption and small footprint for compact design

Quality and Safety Features

Complies with international safety and quality standards

Rigorous testing and quality control during manufacturing

Compatibility

Suitable for a wide range of single-phase energy measurement applications

Application Areas

Smart meters

Residential and commercial energy monitoring systems

Industrial equipment and machinery

Renewable energy systems

Product Lifecycle

["This product has been discontinued and is considered obsolete.","Customers are advised to contact our website's sales team for information on available alternative or equivalent models."]

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STPM11ATR

Product Attribute
Part Number	STPM12ATR	STPM13ATR	STPM14ATR	STPM01FTR
Manufacturer	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Series	-	-	-	-
Input Impedance	-	-	-	-
Package	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Voltage - I/O High	-	-	-	-
Voltage - I/O Low	-	-	-	-
Supplier Device Package	-	196-NFBGA (12x12)	16-PDIP	64-VQFN (9x9)
Voltage - Supply	-	-	-	-
Operating Temperature	-	-40°C ~ 85°C	0°C ~ 70°C	-40°C ~ 85°C
Mounting Type	-	Surface Mount	Through Hole	Surface Mount
Current - Supply	-	-	-	-
Base Product Number	-	DAC34H84	MAX500	ADS62P42
Meter Type	-	-	-	-
Package / Case	-	196-LFBGA	16-DIP (0.300', 7.62mm)	64-VFQFN Exposed Pad
Measurement Error	-	-	-	-

STPM11ATR Datasheet PDF

Download STPM11ATR pdf datasheets and STMicroelectronics documentation for STPM11ATR - STMicroelectronics.

PCN Obsolescence/ EOL: IPG-IPC/14/8776 06/Nov/2014.pdf

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

Jess***Jones

Apr 17, 2026

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

Apr 17, 2026

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

Apr 3, 2026

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

Apr 3, 2026

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.
Daic***K.

Mar 23, 2026

Very good. No issue after long time testing.
Kevi***.

Mar 17, 2026

Fast switching and stable output. Very satisfied with this IC
Daou***hekebkeb

Jun 16, 2024

I had a great experience purchasing items from Allelcoelec, I recommend
Uri ***al

Jun 19, 2024

Good comunication,
Transpnt regarding the process and price.
Yaqu***l Ali

Jun 19, 2024

Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.
Lea ***

Jun 19, 2024

Morrey was very helpful and right on top of things!
He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

Your Email address will not be published.

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships

STPM11ATR

STMicroelectronics
32D-STPM11ATR

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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Please refer to the English Version as our Official Version.Return

STPM11ATR - STMicroelectronics

Specifications

Environmental & Export Classifications

Parts Introduction

Manufacturer Part Number

Manufacturer

Introduction

Product Features and Performance

Product Advantages

Key Reasons to Choose This Product

Quality and Safety Features

Compatibility

Application Areas

Product Lifecycle

Parts with Similar Specifications

STPM11ATR Datasheet PDF

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

Very good. No issue after long time testing.

Fast switching and stable output. Very satisfied with this IC

I had a great experience purchasing items from Allelcoelec, I recommend

Good comunication,Transpnt regarding the process and price.

Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

Morrey was very helpful and right on top of things!He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

Shipment

Delivery Time

Delivery Cost

Delivery Method

Payment Support

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

Certifications & Memberships

STPM11ATR

Shopping cart (0 Items)

Compare List (0 Items)

Feedback

Please refer to the English Version as our Official Version.

Good comunication,
Transpnt regarding the process and price.

Morrey was very helpful and right on top of things!
He replied quickly to my RFQ. He was very courteous and professional.