STPM12ATR
- Mfr.Part #
- STPM12ATR
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ENERGY METER 1 PHASE 20TSSOP
- Stock
- 25,969
- In Stock :
- 25,969
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Energy Metering
- Mounting Type :
- Surface Mount
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Radiation Hardening :
- No
- Number of Pins :
- 20
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 3V
- Power Supplies :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply :
- 3V~5.5V
- Terminal Form :
- Gull wing
- Width :
- 4.4mm
- Supply Voltage :
- 5V
- Height Seated (Max) :
- 1.2mm
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Voltage - I/O Low :
- 0.8V
- Mount :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - I/O High :
- 1.5V
- Operating Supply Current :
- 4.7mA
- Supply Current-Max (Isup) :
- 6mA
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Output Current :
- 150mA
- Supply Voltage-Max (Vsup) :
- 5.5V
- Meter Type :
- Single Phase
- Number of Terminations :
- 20
- Measurement Error :
- 0.1%
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Pin Count :
- 20
- Length :
- 6.5mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- STPM1
- Terminal Pitch :
- 0.65mm
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- Input Impedance :
- 100kOhm
- HTS Code :
- 8542.39.00.01
- Datasheets
- STPM12ATR

Energy Metering STMicroelectronics STPM12ATR Overview
The STMicroelectronics STPM12ATR is a high-precision IC designed for single-phase energy metering applications. This advanced metering chip, housed in a compact 20-TSSOP package, integrates seamlessly into various metering solutions, ensuring accurate energy measurement with reduced system complexity. The Energy Metering STMicroelectronics STPM12ATR is equipped with state-of-the-art features that cater to the needs of modern energy management systems, making it a preferred choice for manufacturers looking to enhance their products with reliable and efficient metering capabilities.
STPM12ATR Features
The STPM12ATR offers several key features that make it a standout option for energy measurement. These include high accuracy in energy calculation, low power consumption, and the ability to interface with various microcontrollers for data communication and processing. Its robust design also ensures long-term reliability in a range of environmental conditions, supporting the diverse needs of the energy sector.
STPM12ATR Applications
- Residential Energy Meters: Utilized in household energy meters to provide precise consumption data, helping homeowners manage energy use more efficiently.
- Commercial Energy Systems: Applied in commercial buildings to monitor energy usage, enabling better energy management and cost savings.
- Industrial Energy Measurement: Used in industrial settings for accurate tracking of energy consumption, critical for optimizing operational efficiency and reducing overhead costs.
- Smart Grid Applications: Integral to smart grid systems, where accurate and reliable data collection is essential for grid management and stability.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















