NXP Semiconductors MC9S12XS128MAE Microcontroller, Microprocessor, FPGA Modules
IC MCU 16BIT 128KB FLASH 64LQFP

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC9S12XS128MAE
Detailed Description
IC MCU 16BIT 128KB FLASH 64LQFP
Package
64-LQFP
Key Features
Package / Case: 64-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MC9S12XS128MAE Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MC9S12XS128MAE Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
8K x 8
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.72V ~ 5.5V
Lifecycle Status
Active
Peripherals
LVD, POR, PWM, WDT
Number of I/O
44
Speed
40MHz
Core Processor
HCS12X
Alternate Parts Comparison (MC9S12XS128MAE vs S9S12P64J0VLHR vs SPC5602BK0MLH6R vs S9KEAZN16AMLHR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP | 64-LQFP | 64-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 1.72V ~ 5.5V | 1.72V ~ 5.5V | 3V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | HCS12X | HCS12 | e200z0h | ARM® Cortex®-M0+ |
| Core Size | 16-Bit | 16-Bit | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 8K x 8 | 4K x 8 | 24K x 8 | 2K x 8 |
| Connectivity | CANbus, SCI, SPI | CANbus, SCI, SPI | CANbus, I²C, LINbus, SCI, SPI | I²C, LINbus, SPI, UART/USART |
| Data Converters | A/D 8x12b | A/D 10x12b | A/D 12x10b | A/D 16x12b SAR |
| Number of I/O | 44 | 49 | 45 | 57 |
| Oscillator Type | External | Internal | Internal | Internal |
| Peripherals | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | DMA, POR, PWM, WDT | LVD, POR, PWM, WDT |
| 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
ATXMEGA128D4-MHRMicrochip TechnologyNXP
IC MCU 8/16BIT 128KB FLSH 44VQFN
DSPIC33FJ128GP306-I/PTMicrochip TechnologyNXP
IC MCU 16BIT 128KB FLASH 64TQFP
PIC24FJ128DA106-I/PTMicrochip TechnologyNXP
IC MCU 16BIT 128KB FLASH 64TQFP
PIC24FJ128GA705-I/M4Microchip TechnologyNXP
IC MCU 16BIT 128KB FLASH 48UQFN
PIC24FJ128GA705T-I/PTMicrochip TechnologyNXP
IC MCU 16BIT 128KB FLASH 48TQFP
PIC24HJ128GP306-I/PTMicrochip TechnologyNXP
IC MCU 16BIT 128KB FLASH 64TQFP
PIC24HJ128GP306A-I/PTMicrochip TechnologyNXP
IC MCU 16BIT 128KB FLASH 64TQFP
PIC24HJ128GP506A-I/MRMicrochip TechnologyNXP
IC MCU 16BIT 128KB FLASH 64VQFN
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.