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Microchip ATM90E32AS-AU-R
Energy Metering IC 48-Pin TQFP T/R
Brands: Microchip Technology, Inc
Mfr.Part #: ATM90E32AS-AU-R
Datasheet: ATM90E32AS-AU-R Datasheet (PDF)
Package/Case: TQFP-48
Product Type: Power Management ICs
ATM90E32AS-AU-R General Description
The ATM90E32AS is an enhanced high-performance energy metering device for three-phase four-wire (3P4W, Y0) or three-phase three-wire (3P3W, Y or Δ) systems. With the measurement function, it can also be used in power monitoring instruments which need to measure voltage, current, mean power, etc.
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.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Atmel | Product Category | PMIC - Energy Metering |
| Series | - | Packaging | Digi-ReelR Alternate Packaging |
| Package-Case | 48-TQFP | Operating-Temperature | -40°C ~ 85°C |
| Mounting-Type | Surface Mount | Voltage-Supply | 2.8 V ~ 3.6 V |
| Supplier-Device-Package | 48-TQFP (7x7) | Current-Supply | 13mA |
| Input-Impedance | 50 kOhm, 80 kOhm, 120 kOhm | Measurement-Error | 0.005 |
| Voltage-I-O-High | 3.2V, 5.5V | Voltage-I-O-Low | 0.4V, 0.8V |
| Meter-Type | 3 Phase |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ATM90E32AS-AU-R chip is an integrated energy metering circuit that provides accurate measurement of electrical parameters in energy management systems. It is compatible with single-phase devices and includes features such as voltage and current sensing, power calculation, and communication interfaces. This chip is commonly used in smart metering applications to monitor and control energy usage in residential and industrial environments.
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Features
The ATM90E32AS-AU-R is a high-performance energy metering device that offers high accuracy for measuring various electrical parameters such as voltage, current, power, and energy. It features a built-in real-time clock, tamper detection, and power quality monitoring. It also communicates via a serial peripheral interface, making it suitable for smart grid applications. -
Pinout
The ATM90E32AS-AU-R has 48 pins. It is a highly integrated energy metering IC that provides precise measurement of energy consumption in single-phase electrical systems. The pin functions include power supply, communication interfaces, analog inputs, digital outputs, and other control signals. -
Manufacturer
Microchip Technology is the manufacturer of the ATM90E32AS-AU-R. It is an American company that designs and manufactures semiconductors and related products for a wide range of industries, including automotive, consumer, industrial, and telecommunications. -
Application Field
The ATM90E32AS-AU-R is commonly used in smart metering applications to measure energy consumption, voltage, current, power factor, and frequency. It can also be used in various industrial and commercial applications that require accurate measurement and monitoring of electrical parameters. -
Package
The ATM90E32AS-AU-R chip comes in a QFN (Quad Flat No-leads) package type. Its form is a small square with pins arranged on all four sides. The size of the chip is approximately 7mm x 7mm.
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
Meets our needs, but not amazing.