MK21DX128VLK5 vs MK21DX128VMC5 比較
詳細並排比較 MK21DX128VLK5 由 NXP Semiconductors 與 MK21DX128VMC5 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 | MK21DX128VLK5 | MK21DX128VMC5 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M4 with FPU and DSP | — |
| Operating Frequency | 50 MHz | — |
| Program Flash | 128 KB (128K x 8) | — |
| SRAM | 32 KB | [DATA_NEEDED: SRAM size] |
| 供應電壓 | 1.71 V to 3.6 V | 1.8V / 2.5V / 3.3V |
| 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) | — |
| 封裝 | 80-LQFP (12 x 12 mm) | 121-MAPBGA (8x8 mm) |
| 腳位數 | 80 | — |
| 安裝類型 | Surface Mount | Surface Mount |
| 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] | — |
| 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 |
| USB | — | USB device |
| Security | — | DryIce tamper detection |
| 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) |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |