68HC11 vs MC68HC11E0FU مقایسه
مقایسه دقیق کنار به کنار 68HC11 توسط NXP Semiconductors و MC68HC11E0FU توسط Freescale Semiconductor. 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 | 68HC11 | MC68HC11E0FU |
|---|---|---|
| برند | NXP Semiconductors | Freescale Semiconductor |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | NRND | Unknown |
| Architecture | 8-bit HCMOS (6801/6800-derived) | — |
| Family | M68HC11 (Motorola / Freescale / NXP) | — |
| Instruction Set | Enhanced 6800/6801 (M6800/6801 upward compatible) | — |
| Operating Frequency | Up to 3 MHz (at 5 V) | 2 MHz |
| Supply Voltage (Standard) | 5 V +/- 10% | — |
| Supply Voltage (Low-Voltage Variant) | 3.0 V to 5.5 V | — |
| On-chip RAM | 0 / 256 / 512 / 768 bytes (family dependent, retained in standby) | — |
| On-chip ROM/EPROM | 0 / 12 / 20 Kbytes (variant dependent) | — |
| On-chip EEPROM | 0 / 512 / 2048 bytes (with block protect on select variants) | — |
| ADC | 8-channel, 8-bit (most variants) | — |
| Serial Interfaces | Asynchronous NRZ SCI (UART) + Synchronous SPI | — |
| Timer | Programmable timer with input capture / output compare / pulse accumulator | — |
| Operating Modes | Single-chip, Expanded, Bootstrap, Test (selected via MODA/MODB) | — |
| Power-Saving Modes | STOP and WAIT (data retained) | — |
| Common Package | PLCC-52 (FN suffix); also DIP and QFP variants | — |
| دمای کاری | -40C to +85C / +105C / +125C (variant dependent) | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS compliance per specific MPN variant] | [DATA_NEEDED: RoHS status] |
| Product Type | — | 8-bit ROMless microcontroller IC |
| Series | — | M68HC11 |
| CPU Architecture | — | 8-bit |
| Program Memory | — | ROMless; external memory required |
| بسته‌بندی | — | 64-QFP (14 x 14 mm) |
| Terminal Count | — | 64 terminals |
| Terminal Form | — | Gull wing |
| Package Shape | — | Square |
| Temperature Grade | — | Commercial |
| نوع نصب | — | Surface mount |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| RAM Capacity | — | [DATA_NEEDED: RAM capacity] |
| External Memory Interface | — | [DATA_NEEDED: external memory interface details] |
| General-Purpose I/O Count | — | [DATA_NEEDED: GPIO count] |
| Timer Resources | — | [DATA_NEEDED: timer resources] |
| Serial Communication Peripherals | — | [DATA_NEEDED: serial communication peripherals] |
| محدوده دمای کاری | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |