MK21DX128VMC5 vs MK21DX128VLK5 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MK21DX128VMC5 tarafından NXP Semiconductors ve MK21DX128VLK5 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | MK21DX128VMC5 | MK21DX128VLK5 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| 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 | — |
| Paket | 121-MAPBGA (8x8 mm) | 80-LQFP (12 x 12 mm) |
| Besleme Gerilimi | 1.8V / 2.5V / 3.3V | 1.71 V to 3.6 V |
| USB | USB device | — |
| Security | DryIce tamper detection | — |
| Montaj Türü | Surface Mount | Surface Mount |
| 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) | — |
| SRAM | [DATA_NEEDED: SRAM size] | 32 KB |
| İşletim Sıcaklığı | [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) |
| Pin Sayısı | — | 80 |
| 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] |