MK21DX128VMC5 vs MK21DX128VLK5 比較
詳細並排比較 MK21DX128VMC5 由 NXP Semiconductors 與 MK21DX128VLK5 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 | MK21DX128VMC5 | MK21DX128VLK5 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Core Count | 1 (Single-Core) | — |
| 最大時脈頻率 | 50 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| Product Family | Kinetis K21 | — |
| 封裝 | 121-MAPBGA (8x8 mm) | 80-LQFP (12 x 12 mm) |
| 供應電壓 | 1.8V / 2.5V / 3.3V | 1.71 V to 3.6 V |
| USB | USB device | — |
| Security | DryIce tamper detection | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging Type | Tray | — |
| DSP Instructions | Yes (Cortex-M4 hardware MAC) | — |
| 資料匯流排寬度 | 32 bit | — |
| Manufacturer Status | Original manufacturer new (distributed by Rochester Electronics as authorized aftermarket) | — |
| SRAM | [DATA_NEEDED: SRAM size] | 32 KB |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Number of I/O | [DATA_NEEDED: GPIO count] | — |
| Core | — | ARM Cortex-M4 with FPU and DSP |
| Operating Frequency | — | 50 MHz |
| Program Flash | — | 128 KB (128K x 8) |
| USB Controller | — | USB 2.0 Full-Speed Device/Host/OTG |
| Hardware Encryption | — | AES, DES, SHA accelerators |
| Anti-Tamper Pins | — | Yes (active and passive tamper detection) |
| 腳位數 | — | 80 |
| Temperature Range (Industrial) | — | -40 C to +105 C |
| ADC | — | 12-bit SAR, multiple channels [DATA_NEEDED: channel count] |
| Operating Temperature Grade | — | Industrial |
| RoHS 狀態 | — | Compliant (per NXP product page) |
| MSL 等級 | — | [DATA_NEEDED: MSL level] |