Microchip Technology ATM90E32AS-AU-R Microcontrollers
IC ENERGY METER 1.8V/3V 48TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATM90E32AS-AU-R
Base Model
Detailed Description
IC ENERGY METER 1.8V/3V 48TQFP
Package
48-TQFP
Lifecycle Status
Active
Datasheet
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Technical Specifications
Microchip Technology ATM90E32AS-AU-R Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
48-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.8 V ~ 3.6 V
Lifecycle Status
Active
Current Supply
13mA
Input Impedance
50kOhm, 80kOhm, 120kOhm
Measurement Error
0.5%
Voltage IO High
3.2V, 5.5V
Related Parts Comparison (ATM90E32AS-AU-R vs ATM90E26-YU-R vs ATM90E26-YU-B vs ATM90E25-YU-R)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 48-TQFP | 28-SSOP | 28-SSOP | 28-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 2.8 V ~ 3.6 V | 2.8 V ~ 3.6 V | 2.8 V ~ 3.6 V | 2.8 V ~ 3.6 V |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Input Impedance | 50kOhm, 80kOhm, 120kOhm | 1kOhm, 400kOhm | 1kOhm, 400kOhm | 1kOhm, 50kOhm |
| Measurement Error | 0.5% | 0.5 % | 0.5% | 0.5% |
| Meter Type | 3 Phase | Single Phase | Single Phase | Single Phase |
| RoHS | Yes | Compliant | -- | Yes |
| Package | TQFP-48 | Tape & Reel (TR) | -- | 28-SSOP (0.209", 5.30mm Width) |
| Action |
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