MC9S12DG128MFUE vs MC9S12A256CFUE 比較
詳細並排比較 MC9S12DG128MFUE 由 NXP Semiconductors 與 MC9S12A256CFUE 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 | MC9S12DG128MFUE | MC9S12A256CFUE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | NRND | NRND |
| Core | HCS12 (CISC, 16-bit) | — |
| Maximum CPU Frequency | 25 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | — |
| RAM | 8 KB | — |
| EEPROM | 2 KB | — |
| 資料匯流排寬度 | 16 bit | 16-bit |
| 供應電壓 | 2.35 V to 2.75 V (core); single 5 V supply with on-chip regulator | 2.5 V / 5 V (per Arrow listing) |
| I/O Pins | 59 (discrete digital I/O lines) | — |
| ADC | 2 x 8-channel, 10-bit | — |
| PWM Channels | 8 | — |
| SCI (UART) | 2 | — |
| SPI | 1 | — |
| IIC (I2C) | 1 | — |
| Timers | Enhanced Capture Timer (8-channel IC/OC), PIT, RTI | — |
| 工作溫度範圍 | -40C to +125C (automotive grade, MC suffix) | — |
| 封裝 | LQFP-80 (14x14 mm), FUE suffix | 80-QFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Debug Interface | Background Debug Mode (BDM) | — |
| On-chip Voltage Regulator | Yes (single 5 V supply) | — |
| RoHS 狀態 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Core Architecture | — | HCS12 16-bit CISC |
| Bus Frequency | — | 25 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| 工作溫度 | — | -40C to +85C |
| Application Segment | — | Automotive (per Arrow listing) |
| Core Series | — | S12A (Barracuda, MOS13 per Mouser) |
| ADC Resolution | — | 10-bit |
| Programming Interface | — | BDM (Background Debug Mode) |
| RAM Size | — | [DATA_NEEDED: on-chip RAM size] |
| EEPROM Size | — | [DATA_NEEDED: on-chip EEPROM size] |
| CAN Channels | — | [DATA_NEEDED: number of CAN modules] |