MC9S12DB128BCPV vs MC9S12DJ128BCPV 比較
詳細並排比較 MC9S12DB128BCPV 由 NXP Semiconductors 與 MC9S12DJ128BCPV 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 | MC9S12DB128BCPV | MC9S12DJ128BCPV |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | HCS12 (16-bit CISC) | HCS12 (16-bit CISC) |
| CPU Bit Width | 16-bit | — |
| Bus Clock (max) | 25 MHz | — |
| Program Memory | 128 KB (128K x 8) Flash | 128 KB (128K x 8) Flash |
| RAM | 8 KB | 8 KB |
| EEPROM | 2 KB | 2 KB |
| 封裝 | 112-LQFP (20 x 20 mm) | 112-LQFP (20x20 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40 C to +105 C (industrial) | -40C to +85C (industrial) or +125C automotive, see datasheet |
| 供應電壓 | 5 V (single supply, on-chip regulator) | — |
| ADC | 8-channel, 10-bit, ~6 us conversion | 10-bit, 8 channels |
| CAN | 1 x msCAN 2.0 A/B | — |
| SCI (UART) | 1 x SCI (asynchronous) | — |
| SPI | 2 x SPI | — |
| IIC | 1 x IIC (inter-IC bus) | — |
| PWM Channels | Up to 7 channels (8-bit or 16-bit) | 8 |
| Debug Interface | BDM (Background Debug Mode) | BDM (Background Debug Mode) |
| RoHS 狀態 | Compliant (lead-free LQFP) | Compliant (lead-free, per NXP product page) |
| CPU Speed | — | 25 MHz |
| Operating Voltage | — | 2.5 V / 5 V |
| Number of I/O | — | 91 (approximate, see datasheet) |
| CAN Controllers | — | 2 (msCAN 2.0A/B) |
| SCI / SPI / I2C | — | 2 SCI, 1 SPI, 1 I2C |
| Timers | — | 16-bit, multiple channels |