MC68HC11E1CFNE3R vs MC68HC11E0CFNE3 比較
詳細並排比較 MC68HC11E1CFNE3R 由 NXP Semiconductors 與 MC68HC11E0CFNE3 由 NXP Semiconductors. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
NXP Semiconductors
MC68HC11E1CFNE3R - 8-Bit 3MHz MCU 512B EE ROMless PLCC-52 | NXP
MC68HC11E1CFNE3R ⚠ 最後購買機會NXP Semiconductors
MC68HC11E0CFNE3 - 8-Bit HC11 MCU, 512B RAM, ROMless 52-PLCC | NXP (Tape & Reel)
MC68HC11E0CFNE3 Nrnd規格比較
| 參數 | MC68HC11E1CFNE3R | MC68HC11E0CFNE3 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 最後購買 | NRND |
| Core Processor | HC11 | — |
| Core Size | 8-Bit | — |
| Core Architecture | CISC | — |
| Maximum Clock Speed | 3 MHz | — |
| Program Memory Size | ROMless (none on-chip) | — |
| Program Memory Type | ROMless | — |
| EEPROM Size | 512 x 8 bytes | — |
| RAM Size | 512 x 8 bytes | 512 bytes |
| Number of I/O | 38 | — |
| Connectivity | SCI, SPI | — |
| Peripherals | POR, WDT | — |
| 供應電壓 | 5 V | 5 V |
| 工作溫度 | -40C to +85C (industrial) | [DATA_NEEDED: exact operating temperature grade] |
| 封裝 | 52-PLCC (FN) 19.1 x 19.1 mm | 52-pin PLCC (Plastic Leaded Chip Carrier) |
| 安裝類型 | Surface Mount | Surface Mount |
| 資料匯流排寬度 | 8-Bit | — |
| Packaging | Tape & Reel (R suffix) | — |
| Core | — | M68HC11 (8-bit CISC) |
| Program Memory | — | ROMless (0 bytes) |
| EEPROM | — | 0 bytes (no on-chip EEPROM) |
| 最大時脈頻率 | — | 3 MHz |
| Number of I/O Lines | — | 38 |
| ADC | — | 8-channel, 8-bit |
| Serial Interfaces | — | 1x SCI (NRZ async), 1x SPI |
| Timers | — | 16-bit free-running counter with pulse accumulator |
| Watchdog | — | COP (Computer Operating Properly) |
| Qualification | — | Automotive grade |
| Power-Saving Modes | — | Stop and Wait modes |
| External Bus | — | 16-bit address / 8-bit data (up to 64 KB) |