NXP Semiconductors MC9S12A32CFUE Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 32KB FLASH 80QFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC9S12A32CFUE
Detailed Description
IC MCU 16BIT 32KB FLASH 80QFP
Package
80-QFP
Key Features
Package / Case: 80-QFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MC9S12A32CFUE Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MC9S12A32CFUE Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
HCS12
RAM Size
4K x 8
RoHS
True
Package / Case
80-QFP
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.35V ~ 5.25V
Lifecycle Status
Active
Peripherals
PWM, WDT
Speed
25MHz
Connectivity
I²C, SCI, SPI
Alternate Parts Comparison (MC9S12A32CFUE vs MC711K4CFUE3 vs MC9S12B128MFUE vs MC68HC711K4CFU4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 80-QFP | 80-QFP | 80-QFP | 80-QFP |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.35V ~ 5.25V | 4.5V ~ 5.5V | 2.35V ~ 5.5V | 4.5V ~ 5.5V |
| Core Processor | HCS12 | HC11 | HCS12 | HC11 |
| Core Size | 16-Bit | 8-Bit | 16-Bit | 8-Bit |
| RAM Size | 4K x 8 | 768 x 8 | 4K x 8 | 768 x 8 |
| Connectivity | I²C, SCI, SPI | SCI, SPI | CANbus, I²C, SCI, SPI | SCI, SPI |
| Data Converters | A/D 8x10b | A/D 8x8b | A/D 8x10b | A/D 8x8b |
| EEPROM Size | 1K x 8 | 640 x 8 | 1K x 8 | 640 x 8 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | PWM, WDT | POR, PWM, WDT | POR, PWM, WDT | POR, PWM, WDT |
| Program Memory Size | 32KB (32K x 8) | 24KB (24K x 8) | 128KB (128K x 8) | 24KB (24K x 8) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
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