S9S12H128J1VFVER vs S9S12H256J2VFVER Comparison
Detailed side-by-side comparison of S9S12H128J1VFVER by NXP Semiconductors and S9S12H256J2VFVER 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
S9S12H256J2VFVER - 16-bit 50MHz 256KB MCU | NXP | Automotive
S9S12H256J2VFVER ✓ ActiveSpecification Comparison
| Parameter | S9S12H128J1VFVER | S9S12H256J2VFVER |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.95 | $0.00 |
| Core Processor | HCS12 (16-bit CISC) | HCS12 (S12 core) |
| Core Size | 16-bit | 16-bit |
| Flash Memory | 128KB (131072 words program ROM) | — |
| EEPROM | 4KB | — |
| RAM | 6KB (8-bit RAM width) | — |
| Address Bus Width | 16-bit | — |
| Maximum Clock Frequency | 50 MHz | 50 MHz |
| Supply Voltage | 5 V | [DATA_NEEDED: supply voltage range] |
| ADC Resolution | 10-bit | — |
| ADC Channels | 16-channel | — |
| Peripherals | CRG (oscillator, PLL, COP watchdog, RTI, clock monitor), LVI | [DATA_NEEDED: peripheral set (CAN, SCI, SPI, ATD, etc.)] |
| GPIO | 8-bit and 4-bit ports with interrupt/wake-up from STOP | — |
| Number of Terminals | 144 | — |
| Package | 144-pin LQFP (LFQFP), gull wing | — |
| Mounting Type | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 certified | — |
| Packaging | Tape & Reel (T/R) | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40C to +105C |
| Program Memory Size | — | 256 KB (256K x 8) FLASH |
| RAM Size | — | 12 KB |
| EEPROM Size | — | 2 KB |
| Package Type | — | 144-LQFP (20x20 mm) |
| Automotive Qualification | — | Automotive Qualified |
| Data Path Width | — | Full 16-bit throughout |
| PLL | — | On-chip PLL for performance/power adjustment |
| Wake-up GPIO | — | 12 general-purpose I/O pins with interrupt and wake-up from STOP |
| Series | — | HCS12 (S9S12H256 family) |
| Number of I/O | — | [DATA_NEEDED: total I/O count] |