NXP Semiconductors MC33972ATEKR2 Connectors
IC INTERFACE SPECIALIZED 32SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC33972ATEKR2
Base Model
Detailed Description
IC INTERFACE SPECIALIZED 32SOIC
Lifecycle Status
Active
Datasheet
MC33972ATEKR2 Datasheet
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Alternate Parts Comparison (MC33972ATEKR2 vs MC33972ATEK vs MC705P6ACDWE vs MC711K4CFNE4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | -- | 32-SSOP | 28-SOIC | 84-LCC |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | -- | 3.1V ~ 5.25V | 5 V | 4.5V ~ 5.5V |
| Operating Temperature | -- | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Interface | -- | SPI Serial | SPI | -- |
| Core Processor | -- | -- | HC05 | HC11 |
| Core Size | -- | -- | 8-Bit | 8-Bit |
| RAM Size | -- | -- | 176 B | 768 x 8 |
| Connectivity | -- | -- | SIO | SCI, SPI |
| Data Converters | -- | -- | A/D 4x8b | A/D 8x8b |
| Number of I/O | -- | -- | 21 | 62 |
| Oscillator Type | -- | -- | Internal | Internal |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.