MCIMX253CJM4A vs MCIMX251AJM4 比較
詳細並排比較 MCIMX253CJM4A 由 NXP Semiconductors 與 MCIMX251AJM4 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 | MCIMX253CJM4A | MCIMX251AJM4 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM926EJ-S (ARM9) | ARM926EJ-S |
| Core Count | 1 | — |
| Data Width | 32-bit | — |
| Maximum CPU Clock | 400 MHz | — |
| Internal RAM | 144 KB | — |
| Program Memory Type | External | External (NAND/NOR boot) |
| Number of I/O Pins | 128 | — |
| 封裝 | 400-MAPBGA (17x17 mm) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Supply Voltage Range | 1.38 V to 1.52 V (core) | — |
| 工作溫度 | -40C to +85C (industrial) | — |
| Ethernet | 2 x 10/100 MAC | — |
| USB | 1 x USB 2.0 High-Speed OTG | — |
| CAN | 2 x CAN 2.0B | — |
| Display | LCD controller, up to 24-bit parallel RGB | — |
| Camera Interface | 2 x CSI (CMOS sensor interface) | — |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| MMU | Yes (supports Linux/WinCE) | — |
| RoHS 狀態 | Compliant | Compliant |
| Number of Cores | — | 1 |
| 資料匯流排寬度 | — | 32-Bit |
| 最大時脈頻率 | — | 400 MHz |
| On-Chip RAM | — | 144 KB |
| Number of I/O Lines | — | 128 |
| 封裝 / 外殼 | — | 400-LFBGA (17x17 mm, 0.8 mm pitch) |
| Oscillator Type | — | External |
| Operating Voltage (Core/IO) | — | [DATA_NEEDED: core/IO voltage] |
| 工作溫度範圍 | — | [DATA_NEEDED: temperature range] |
| Packaging | — | Tray |
| Process Technology | — | 0.09 um CMOS |
| USB PHYs | — | 2 (integrated) |
| Ethernet MAC | — | 10/100 with RMII |
| ADC | — | 12-bit (touchscreen controller) |
| Memory Controller | — | DDR2, NAND, NOR |