MK21FX512VMD12 vs MK21FX512VMC12-FR 比較
詳細並排比較 MK21FX512VMD12 由 NXP Semiconductors 與 MK21FX512VMC12-FR 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 | MK21FX512VMD12 | MK21FX512VMC12-FR |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | NRND | 停產終止 |
| Product Type | 32-bit ARM Cortex-M4F microcontroller | — |
| Processor Core | ARM Cortex-M4F | — |
| Maximum CPU Frequency | 120 MHz | — |
| Flash Memory | 512 KB (512 K × 8) | 512 KB (512K x 8) |
| RAM | 128 KB | — |
| FlexMem | 128 KB | — |
| 介面 | USB | — |
| Security Feature | Hardware encryption | — |
| 封裝 | 144-MAPBGA (13 mm × 13 mm) | 121-MAPBGA (8x8 mm) |
| Package Type | MAPBGA | — |
| Terminal Count | 144 terminals | — |
| 安裝類型 | Surface mount | Surface Mount |
| 生命週期狀態 | NRND | — |
| Application Segment | Cost-sensitive embedded applications requiring low-power functionality | — |
| Analog and Control Peripherals | Rich suite of analog, communication, timing, and control peripherals | — |
| 供應電壓 | [DATA_NEEDED: supply voltage range] | 1.8V / 2.5V / 3.3V |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | REACH Unaffected |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| 最大時脈頻率 | — | 120 MHz |
| Series | — | Kinetis K21 (K21F) |
| FPU | — | Yes (Cortex-M4F) |
| Hardware Encryption | — | Yes |
| Tamper Detection | — | Yes |
| MSL 等級 | — | 3 (168 Hours) |
| Moisture Sensitivity Floor Life | — | 168 hours |
| Packaging | — | Tray |
| HTSUS Code | — | 8542.31.0001 |
| Peripherals | — | Analog, communication, timing and control peripherals |
| Original Manufacturer | — | Freescale Semiconductor (now NXP Semiconductors) |
| Supply Source | — | Rochester Electronics authorized continuation (-FR suffix) |