MC9S12XDT512MAA vs MC9S12XDT256VAL مقایسه
مقایسه دقیق کنار به کنار MC9S12XDT512MAA توسط NXP Semiconductors و MC9S12XDT256VAL 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.
مقایسه مشخصات
| پارامتر | MC9S12XDT512MAA | MC9S12XDT256VAL |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | NRND | NRND |
| Core Processor | HCS12X | — |
| Core Size | 16-Bit | — |
| Maximum Clock Speed | 80 MHz | — |
| Program Memory Size | 512KB (512K x 8) | — |
| Program Memory Type | FLASH | — |
| RAM Size | 20KB | — |
| EEPROM Size | 4KB | — |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| Number of I/O | 59 | — |
| ADC Resolution | 10-bit, 8-channel | — |
| ولتاژ تغذیه | [DATA_NEEDED: supply voltage range] | — |
| دمای کاری | -40C to +125C (TA) | -40C to +105C (VAL = Automotive grade) |
| بسته‌بندی | 80-QFP (14x14 mm), Square, Gull Wing | 112-LQFP (20 x 20 mm) |
| نوع نصب | Surface Mount | Surface Mount |
| Packaging Method | Tray | — |
| بدون هالوژن | Compliant | — |
| ECCN | 3A991.a.2 | — |
| Estimated EOL Date | 2028 | — |
| Product Type | — | 16-bit Microcontroller (MCU) |
| Core Architecture | — | HCS12X (enhanced HCS12) with XGATE co-processor |
| CPU Instruction Set | — | CISC, upward-compatible with HCS12 |
| Maximum CPU Frequency | — | 80 MHz |
| Program Memory (Flash) | — | 256 KB (256K x 8) |
| Data Memory (RAM) | — | [DATA_NEEDED: RAM size, datasheet shows 16 KB] |
| EEPROM | — | 4 KB |
| ADC | — | 16-channel, 10-bit |
| CAN Controllers (msCAN) | — | [DATA_NEEDED: msCAN count] |
| General-Purpose I/O | — | Up to 91 GPIO |
| PWM Channels | — | 8 channels |
| Supply Voltage - Core | — | 2.5 V |
| Supply Voltage - I/O | — | 5 V |
| سطح MSL | — | 3 |
| Debug Interface | — | Background Debug Mode (BDM) |
| وضعیت RoHS | — | Compliant |
| وضعیت چرخه عمر | — | NRND (Not Recommended for New Designs) |