MPC8248CVRTIEA vs MPC8271CVRPIEA مقایسه
مقایسه دقیق کنار به کنار MPC8248CVRTIEA توسط NXP Semiconductors و MPC8271CVRPIEA 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
MPC8248CVRTIEA - PowerQUICC II 400MHz 760MIPS MPU | NXP
MPC8248CVRTIEA ✗ پایان تولیدNXP Semiconductors
MPC8271CVRPIEA - PowerPC G2_LE MPU 300 MHz 516-PBGA | NXP
MPC8271CVRPIEA Obsoleteمقایسه مشخصات
| پارامتر | MPC8248CVRTIEA | MPC8271CVRPIEA |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | پایان عمر محصول | Obsolete |
| Manufacturer | NXP Semiconductors (formerly Freescale) | NXP Semiconductors (formerly Freescale) |
| Series | PowerQUICC II | — |
| Core Processor | PowerPC G2_LE | — |
| Core Architecture | Power Architecture, 32-bit | — |
| Number of Cores | 1 | 1 |
| Core Speed | 400 MHz | — |
| Performance | 760 MIPS | 570 MIPS |
| بسته‌بندی | 516-BPBGA (27x27 mm) | 516-PBGA (27x27 mm) |
| دمای کاری | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| Bus Speed | 100 MHz (60x bus) | — |
| عرض گذرگاه داده | 64-bit | 32-bit |
| Process Technology | 0.13 um HiP7 CMOS | — |
| Supply Voltage - Core | 1.8 V to 2.0 V | — |
| Supply Voltage - I/O | 3.3 V | — |
| Integrated Security | SEC engine (DES, 3DES, AES, SHA) | — |
| Memory Controller | DDR SDRAM, 32-bit | — |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS / lead-free compliance per datasheet] |
| Security Engine | Yes (hardware SEC) | — |
| CPM Serial Protocols | Fast Ethernet, HDLC, ATM, USB, I2C, SPI | — |
| Part Family | — | MPC82xx PowerQUICC II |
| Core | — | PowerPC G2_LE (32-bit) |
| حداکثر فرکانس کلاک | — | 300 MHz |
| Instruction Set Architecture | — | PowerPC |
| ولتاژ تغذیه | — | [DATA_NEEDED: core and I/O voltage ratings] |
| On-Chip Cache | — | [DATA_NEEDED: L1 instruction and data cache sizes] |
| Integrated Peripherals | — | PCI, Local Bus, UART, I2C, SPI, DMA |
| Debug Interface | — | JTAG / OnCE |
| سطح MSL | — | [DATA_NEEDED: moisture sensitivity level] |
| Encryption Accelerator | — | SEC engine (on cryptographic derivatives) |