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