MC9S12H256VFVER vs S9S12H128J2VFVE Comparison
Detailed side-by-side comparison of MC9S12H256VFVER by NXP Semiconductors and S9S12H128J2VFVE 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
MC9S12H256VFVER - 16-Bit 256KB Flash HCS12 MCU | NXP | 144-LQFP
MC9S12H256VFVER NrndNXP Semiconductors
S9S12H128J2VFVE - 16-bit S12 MCU 128KB Flash 50MHz | NXP
S9S12H128J2VFVE ✓ ActiveSpecification Comparison
| Parameter | MC9S12H256VFVER | S9S12H128J2VFVE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.95 | $8.60 |
| Core Processor | HCS12 CPU12 | — |
| Core Size | 16-Bit | — |
| Core Architecture | CISC | — |
| Maximum Clock Frequency | 16 MHz | — |
| Program Memory Size | 256 KB (256K x 8) FLASH | 128 KB Flash |
| Data RAM | 12 KB | — |
| EEPROM | 4 KB | — |
| Number of I/O Pins | 99 | — |
| Supply Voltage | 2.5 V core / 5 V I/O | 5 V (typical); 4.5 V to 5.5 V (range) |
| Operating Temperature | -40 C to +105 C (automotive) | -40C to +105C |
| Package | 144-LQFP (20 x 20 mm) | 144-LQFP (20x20 mm), 0.5 mm pitch |
| Mounting Type | Surface Mount | Surface Mount, Gull-Wing leads |
| Connectivity | CANbus (2x), I2C, SCI, SPI | CAN, LIN, SCI (UART), SPI, I2C |
| Peripherals | LCD driver, POR, PWM, WDT | — |
| Automotive Qualification | AEC-Q100 | Yes |
| MSL Level | 3 (168 hours) | 3 (per JEDEC J-STD-020) |
| Core | — | HCS12 (S12) |
| Data Bus Width | — | 16-bit |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| EEPROM Size | — | [DATA_NEEDED: EEPROM size] |
| Maximum CPU Clock | — | 50 MHz |
| ADC | — | 10-bit (resolution) |
| Timers/PWM | — | Enhanced Capture Timer (ECT), PWM module |
| RoHS Status | — | Compliant |
| Lead-Free / Halogen-Free | — | Compliant (lead-free, Pb-free terminal finish) |