MC9S12C64MFAE vs MC9S12C128MFAE Comparison
Detailed side-by-side comparison of MC9S12C64MFAE by NXP Semiconductors and MC9S12C128MFAE by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MC9S12C128MFAE - 16-bit HCS12 MCU, 128KB Flash, 48-LQFP | NXP
MC9S12C128MFAE NrndSpecification Comparison
| Parameter | MC9S12C64MFAE | MC9S12C128MFAE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.70 | $6.38 |
| Core Processor | HCS12 (CPU12 CISC) | — |
| Core Size | 16-bit | — |
| Maximum Clock Speed | 25 MHz | — |
| Program Memory Size | 64KB (64K x 8) | 128 KB (128K x 8) Flash |
| Program Memory Type | FLASH | — |
| RAM Size | 4K x 8 | 4 KB |
| EEPROM Size | N/A (not listed) | — |
| Connectivity | CANbus, EBI/EMI, SCI, SPI | — |
| Peripherals | POR, PWM, WDT | — |
| Number of I/O | 31 | — |
| Supply Voltage Range | 2.35 V to 5.5 V (per listings; Vreg supports 2.97 V to 5.5 V external) | 2.97 V to 5.5 V |
| Package Type | 48-LQFP (7x7 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Series | HCS12 / S12C Family | S12C |
| On-chip Voltage Regulator | Yes (bandgap-based Vreg, generates internal VDD) | — |
| PLL | Yes (on-chip phase-lock loop) | Yes (integrated) |
| Packaging | Tray | — |
| Lifecycle Status | NRND (Not Recommended for New Designs) per NXP product page | — |
| Core Architecture | — | HCS12 (CPU12 CISC) |
| Data Bus Width | — | 16-bit |
| Maximum CPU Clock Frequency | — | 25 MHz |
| Number of I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| ADC | — | 10-bit |
| Package | — | 48-LQFP (7x7 mm) |
| Operating Temperature Range | — | -40C to +125C (automotive grade) |
| Internal Voltage Regulator | — | Yes (bandgap-based Vreg) |
| Communication Interfaces | — | SCI, SPI, IIC |
| Debug Interface | — | Single-wire BDM |
| Low-Power Modes | — | Stop, Pseudo-stop |
| RoHS Status | — | Compliant (per NXP product page) |