MC9S12E128CFUE vs MC9S12E256CFUE Comparison
Detailed side-by-side comparison of MC9S12E128CFUE by NXP Semiconductors and MC9S12E256CFUE 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
MC9S12E128CFUE - 16-Bit HCS12 MCU, 128KB Flash, 80-QFP | NXP
MC9S12E128CFUE ✓ ActiveNXP Semiconductors
MC9S12E256CFUE - HCS12 25MHz 256KB Flash MCU | NXP | 80-QFP
MC9S12E256CFUE ✓ ActiveSpecification Comparison
| Parameter | MC9S12E128CFUE | MC9S12E256CFUE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.65 | $9.75 |
| Core Processor | HCS12 | HCS12 (16-bit) |
| Core Size | 16-Bit | 16-bit |
| Core Speed | 25 MHz (50 MHz internal bus via PLL) | — |
| Program Memory Size | 128 KB (128K x 8) | 256 KB (256K x 8) Flash |
| Program Memory Type | FLASH | — |
| RAM Size | 8 KB | 16 KB |
| EEPROM Size | [DATA_NEEDED: EEPROM size in bytes] | 4 KB |
| Number of I/O | 60 | — |
| Connectivity | EBI/EMI, I2C, SCI, SPI | 3x SCI (UART), 1x SPI, 1x IIC |
| Peripherals | POR, PWM, WDT | — |
| Package / Case | 80-QFP (14x14 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C | -40C to +85C (industrial) |
| RoHS Status | Compliant | Compliant |
| Series | HCS12 / S12E | HCS12 / MC9S12E |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Maximum Bus Frequency | — | 25 MHz |
| Number of I/O Pins | — | 60 (approx., package-dependent) |
| Data Converters | — | A/D 8x10-bit |
| Timers/PWM | — | 3x TIM (4-channel 16-bit), 1x 6-channel 8-bit PWM |
| Operating Supply Voltage | — | 2.5 V core (5 V I/O tolerant) |
| Package | — | 80-QFP (14x14 mm) |