MC9S12DT256CPVE vs MC9S12DJ128BCPV Comparison
Detailed side-by-side comparison of MC9S12DT256CPVE by NXP Semiconductors and MC9S12DJ128BCPV 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
MC9S12DT256CPVE - 16-bit HCS12 MCU 256KB Flash | NXP LQFP-112
MC9S12DT256CPVE NrndNXP Semiconductors
MC9S12DJ128BCPV - 16-bit 25MHz HCS12 MCU 128KB Flash | NXP
MC9S12DJ128BCPV ✓ ActiveSpecification Comparison
| Parameter | MC9S12DT256CPVE | MC9S12DJ128BCPV |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $20.85 | $10.05 |
| Core Processor | HCS12 (CPU12 CISC) | — |
| Core Size | 16-bit | — |
| Maximum Clock Frequency | 25 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | — |
| RAM Size | 12 KB | — |
| EEPROM Size | 4 KB | — |
| Data Bus Width | 16-bit | — |
| Supply Voltage | 2.35 V to 2.75 V (core), 5 V I/O tolerant typical | — |
| Number of I/O Pins | 91 | — |
| ADC | 2x 8-channel, 10-bit | 10-bit, 8 channels |
| PWM Channels | 8 channels | 8 |
| Connectivity | CAN, I2C, SCI (UART), SPI | — |
| Timers | 8-channel Enhanced Capture Timer (ECT) | 16-bit, multiple channels |
| Package | 112-pin LQFP (20x20 mm) | 112-LQFP (20x20 mm) |
| Operating Temperature | -40C to +85C (industrial, per 'P' suffix family) | -40C to +85C (industrial) or +125C automotive, see datasheet |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS status from manufacturer] | Compliant (lead-free, per NXP product page) |
| Debug Interface | BDM (Background Debug Mode) | BDM (Background Debug Mode) |
| Watchdog | COP (Computer Operating Properly) watchdog | — |
| Core | — | HCS12 (16-bit CISC) |
| CPU Speed | — | 25 MHz |
| Program Memory | — | 128 KB (128K x 8) Flash |
| RAM | — | 8 KB |
| EEPROM | — | 2 KB |
| Operating Voltage | — | 2.5 V / 5 V |
| Number of I/O | — | 91 (approximate, see datasheet) |
| CAN Controllers | — | 2 (msCAN 2.0A/B) |
| SCI / SPI / I2C | — | 2 SCI, 1 SPI, 1 I2C |