MK21DX128VLK5 vs MK21DX128VMC5 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MK21DX128VLK5 tarafından NXP Semiconductors ve MK21DX128VMC5 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | MK21DX128VLK5 | MK21DX128VMC5 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| 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] |
| Besleme Gerilimi | 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) | — |
| Paket | 80-LQFP (12 x 12 mm) | 121-MAPBGA (8x8 mm) |
| Pin Sayısı | 80 | — |
| Montaj Türü | 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 Durumu | Compliant (per NXP product page) | — |
| MSL Seviyesi | [DATA_NEEDED: MSL level] | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| Core Count | — | 1 (Single-Core) |
| Azami Saat Hızı | — | 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) |
| Veri Bus Genişliği | — | 32 bit |
| Manufacturer Status | — | Original manufacturer new (distributed by Rochester Electronics as authorized aftermarket) |
| İşletim Sıcaklığı | — | [DATA_NEEDED: operating temperature range] |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |