MC68HC000RC8 vs MC68HC000RC12 比較
詳細並排比較 MC68HC000RC8 由 NXP Semiconductors 與 MC68HC000RC12 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。
規格比較
| 參數 | MC68HC000RC8 | MC68HC000RC12 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | NRND | 啟用中 |
| Processor Family | M68000 (M68k) | — |
| Processor Type | M680x0 32-Bit MPU | M68K Microprocessor (M68000 family) |
| Core Architecture | CISC, 32-bit internal | — |
| Operating Frequency | 8 MHz | — |
| External Data Bus | 16-bit | — |
| External Address Bus | 24-bit (16 MByte) | — |
| Internal Registers | 8 data (32-bit) + 8 address (32-bit) | 8 data (D0-D7) + 8 address (A0-A7, A7=SP) |
| 供應電壓 | 5 V | 5 V |
| Operating Modes | Supervisor / User | — |
| Interrupt Levels | 7 autovectored levels | — |
| 封裝 / 外殼 | 68-PGA (26.92 x 26.92 mm) ceramic | — |
| 安裝類型 | Through-Hole (Pin Grid Array) | Through-Hole (PGA socket) |
| Process Technology | HCMOS (static) | — |
| 工作溫度 | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| RoHS 狀態 | RoHS Compliant (lead-free) | — |
| Core | — | M68000 |
| 資料匯流排寬度 | — | 16-bit external / 32-bit internal |
| Address Bus Width | — | 24-bit |
| 最大時脈頻率 | — | 12 MHz |
| 封裝 | — | 68-pin PGA (ceramic, BCPGA) 26.92 x 26.92 mm |
| 腳位數 | — | 68 |
| Instruction Set Architecture | — | CISC, 32-bit, M68K object-code compatible |
| On-chip Features | — | 32-bit barrel shifter, vectored interrupts (IPL0-IPL2) |
| Static Operation | — | Yes (clock may be stopped) |
| Lead Free / RoHS | — | Lead Free / RoHS Compliant |
| Packaging | — | Tray |