MC68HC908JB8JPE vs MCHC908JK8CPE 比較
詳細並排比較 MC68HC908JB8JPE 由 NXP Semiconductors 與 MCHC908JK8CPE 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 | MC68HC908JB8JPE | MCHC908JK8CPE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | Obsolete | Obsolete |
| Core Processor | HC08 | HC08 CPU08 |
| Core Size | 8-Bit | 8-bit |
| Core Architecture | CISC | HC08 CISC |
| Speed (Internal Bus) | 3 MHz | — |
| Program Memory Size | 8 KB (8K x 8) | 8 KB Flash (8K x 8) |
| Program Memory Type | FLASH | — |
| RAM Size | 256 x 8 (256 Bytes) | 192 bytes |
| EEPROM Size | Not specified in datasheet excerpt | — |
| Number of I/O | 13 | — |
| Connectivity | USB (USB 1.1 full-speed device, 12 Mbps) | — |
| Peripherals | LVD, POR, PWM | — |
| Supply Voltage (Vcc) | 4.0 V to 5.5 V (typical 5 V) | — |
| 工作溫度 | 0 C to +70 C (Commercial) | — |
| 封裝 / 外殼 | 20-DIP (0.300", 7.62 mm) | — |
| 安裝類型 | Through-Hole | Through-Hole |
| Supplier Device Package | 20-PDIP | — |
| Temperature Grade | Commercial | — |
| Packaging | Tube | — |
| RoHS 狀態 | RoHS compliant (per current distributor listings) | unknown |
| USB Transceiver | Integrated (on-chip) | — |
| 最大時脈頻率 | — | 8 MHz (internal bus) |
| Number of I/O Pins | — | 15 |
| ADC | — | 8-bit, 8 channels |
| Supply Voltage Range | — | 3.0 V to 5.5 V (3.3 V / 5 V) |
| Timers | — | 2 x 16-bit (TIMA, TIMB) with PWM |
| Watchdog | — | COP (Computer Operating Properly) |
| Oscillator Type | — | External crystal or internal clock |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature] |
| 封裝 | — | 20-pin PDIP (PE suffix), through-hole |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |
| 生命週期狀態 | — | No Longer Manufactured (NLM) per NXP |