MC9S12XEQ512CAG vs MC9S12XDT512CAA 比較
詳細並排比較 MC9S12XEQ512CAG 由 NXP Semiconductors 與 MC9S12XDT512CAA 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。
NXP Semiconductors
MC9S12XEQ512CAG - 16-Bit S12X MCU, 512KB Flash, 50MHz, 144-LQFP | NXP
MC9S12XEQ512CAG ✓ 啟用中
規格比較
| 參數 | MC9S12XEQ512CAG | MC9S12XDT512CAA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | HCS12X (16-bit CISC) | — |
| Co-processor | XGATE (RISC, 2x bus speed) | — |
| Bus Speed (Max) | 50 MHz | — |
| Program Flash | 512 KB (512K x 8) | 512 KB (512K x 8) |
| RAM | 32 KB | 20 KB |
| EEPROM (emulated) | [DATA_NEEDED: emulated EEPROM size] | — |
| ADC | 12-bit, 3 us conversion time | 8-channel, 10-bit |
| Operating Voltage | 1.8 V / 2.8 V / 5 V (multi-supply I/O) | — |
| 工作溫度 | -40 C to +85 C | -40C to +85C (industrial/automotive) |
| 封裝 | 144-LQFP (20 x 20 mm) | 80-QFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Communication | CAN, SCI, SPI | — |
| Timers | ECT, PIT, RTI | ECT (Enhanced Capture Timer), 16 channels; PIT (Periodic Interrupt Timer) |
| Security | Memory Protection Unit (supervisor/user modes) | — |
| MSL 等級 | 3 (168 hours) | 3 (168 hours) |
| RoHS 狀態 | Compliant | Compliant |
| Series | S12XE Family | — |
| Core Architecture | — | HCS12X (16-bit CISC, enhanced HCS12) |
| Maximum CPU Frequency | — | 80 MHz (40 MHz bus) |
| EEPROM | — | 4 KB |
| Pin/Package Type | — | 80-pin PQFP, Tray |
| 供應電壓 | — | 2.35 V to 5.5 V (2.5 V/5 V domains) |
| GPIO Count | — | 59 (up to 119 I/O ports depending on mode) |
| Communication Interfaces | — | CAN (msCAN), SCI, SPI, I2C |
| AEC-Q100 | — | Qualified (automotive grade) |
| On-chip Voltage Regulator | — | Yes (internal VREG for single 5 V supply) |