S912XDG128F2VAL vs S912XDT256F1VAA مقایسه
مقایسه دقیق کنار به کنار S912XDG128F2VAL توسط NXP Semiconductors و S912XDT256F1VAA توسط NXP Semiconductors. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
NXP Semiconductors
S912XDG128F2VAL - 16-bit S12X MCU, 128KB Flash, 112-LQFP | NXP
S912XDG128F2VAL ✓ فعالNXP Semiconductors
S912XDT256F1VAA - 16-bit HCS12X MCU, 256KB Flash, 80MHz | NXP
S912XDT256F1VAA ✗ پایان تولیدمقایسه مشخصات
| پارامتر | S912XDG128F2VAL | S912XDT256F1VAA |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | پایان عمر محصول |
| Manufacturer | NXP Semiconductors | — |
| Part Number | S912XDG128F2VAL | — |
| Series | HCS12X S12XD | — |
| Core Processor | HCS12X | — |
| Core Size | 16-bit | — |
| CPU Speed (max) | 80 MHz | — |
| Program Memory Size | 128 KB (128K x 8) | — |
| Program Memory Type | FLASH | — |
| EEPROM Size | 2 KB (2K x 8) | — |
| RAM Size | [DATA_NEEDED: RAM size - typically 8KB on S12XD family] | — |
| Number of I/O | 91 | — |
| Connectivity | CANbus, I²C, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| ولتاژ تغذیه | [DATA_NEEDED: operating supply voltage range] | — |
| دمای کاری | -40°C to +105°C | -40 C to +105 C (Automotive/Industrial) |
| بسته‌بندی | 112-LQFP (20x20 mm) | — |
| نوع نصب | Surface Mount | Surface Mount (Gull Wing) |
| Qualification | Automotive Qualified | — |
| سطح MSL | 3 (168 hours) | — |
| وضعیت RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Core Architecture | — | HCS12X (S12X CPU + XGATE co-processor) |
| عرض گذرگاه داده | — | 16-bit |
| CPU Clock Frequency (Max) | — | 80 MHz |
| Program Memory (Flash) | — | 256 KB (256K x 8) |
| RAM | — | 14 KB |
| EEPROM | — | 4 KB |
| Supply Voltage Range | — | 2.5 V to 5.5 V |
| Package Type | — | 80-QFP (PQFP-80, 14x14 mm) |
| تعداد پایه | — | 80 |
| CAN Controllers | — | 2 (CAN 2.0 A/B, msCAN) |
| SPI | — | 3 |
| SCI/UART | — | 8 |
| I2C | — | 2 |
| ADC | — | 16-channel, 10-bit |
| Timers/PWM | — | 8-channel 16-bit (ECT) |
| Debug Interface | — | BDM + JTAG |
| On-chip Voltage Regulator | — | Yes (single 5V supply) |
| Instruction Set Compatibility | — | Upward-compatible with HCS12, enhanced indexed addressing, instruction queue |