MC68P11E1CFN2R2 vs MC68HC711E20CFU4 比較
詳細並排比較 MC68P11E1CFN2R2 由 Freescale Semiconductor 與 MC68HC711E20CFU4 由 Freescale Semiconductor. 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 | MC68P11E1CFN2R2 | MC68HC711E20CFU4 |
|---|---|---|
| 品牌 | Freescale Semiconductor | Freescale Semiconductor |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | Unknown | 最後購買 |
| Product Type | 8-bit microcontroller | — |
| CPU Family | HC11 | — |
| Operating Frequency | 2 MHz | — |
| Program Memory Architecture | ROMless | — |
| 記憶體容量 | 512 x 8 | — |
| CPU Architecture | 8-bit | — |
| Package Type | 52-pin PLCC | — |
| Package Dimensions | 19.13 mm x 19.13 mm | 14 mm x 14 mm x 2.2 mm |
| 安裝類型 | Surface mount | Surface mount |
| 供應電壓 | [DATA_NEEDED: supply voltage range] | — |
| Number of I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| Timer Count | [DATA_NEEDED: timer count] | — |
| ADC | [DATA_NEEDED: ADC specification] | — |
| Serial Interfaces | [DATA_NEEDED: serial interface specification] | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| External Memory Interface | [DATA_NEEDED: external memory interface details] | — |
| RoHS 狀態 | Compliant | unknown |
| Manufacturer | Freescale Semiconductor | — |
| Microcontroller Type | — | 8-bit microcontroller |
| CPU Core | — | M68HC11 / HC11 CPU |
| Program Memory | — | 20 KB EPROM |
| Data Memory | — | [DATA_NEEDED: data memory size] |
| EEPROM | — | [DATA_NEEDED: EEPROM size] |
| Operating Supply | — | 5 V |
| 最大時脈頻率 | — | 4 MHz |
| Architecture | — | 8-bit |
| Serial Interface | — | SPI |
| 封裝 | — | 64-pin PQFP |
| Timer Resources | — | [DATA_NEEDED: timer configuration] |
| External Interrupt Inputs | — | [DATA_NEEDED: external interrupt input count] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Watchdog Timer | — | [DATA_NEEDED: watchdog timer availability] |
| REACH Status | — | unknown |
| AEC-Q100 Qualification | — | not_applicable |
| Lead-Free Status | — | unknown |
| Pricing Basis | — | As of 2026-10-20: 1 unit $17.11; 100 units $15.31; 10000 units $14.41 |