MK21DX256AVLK5 vs MK22DN512VLK5 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MK21DX256AVLK5 tarafından NXP Semiconductors ve MK22DN512VLK5 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | MK21DX256AVLK5 | MK22DN512VLK5 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | ARM Cortex-M4 | — |
| Core Size | 32-bit | 32-bit |
| Azami Saat Hızı | 50 MHz | 50 MHz |
| Flash Memory | 256 KB | 512 KB (512K x 8) |
| SRAM | 64 KB | 64 KB |
| Besleme Gerilimi | 1.8 V / 2.5 V / 3.3 V | — |
| Paket | 80-LQFP (12x12 mm), FQFP square, gull-wing terminals | 80-LQFP (12x12 mm) |
| Number of Pins / Terminals | 80 | — |
| Montaj Türü | Surface Mount | Surface Mount |
| USB | Full-Speed USB | Full-Speed USB |
| Security Features | Hardware encryption and tamper detection (DryIce) | — |
| Series | Kinetis K2x (K2 USB Series, K Family) | — |
| Temperature Grade | Industrial | — |
| Packaging | Tray | — |
| Program Memory Type | FLASH | — |
| RISC Architecture | Yes | — |
| Core Processor | — | ARM Cortex-M4 |
| Performance | — | 1.25 Dhrystone MIPS per MHz |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| Flash Write Voltage Range | — | 1.71 V to 3.6 V |
| Ambient Temperature Range | — | -40C to +105C |
| DSP Instructions | — | Yes (Cortex-M4 with DSP) |
| Product Family | — | Kinetis K22 (K22 Sub-Family) |
| Peripherals | — | Analog, communication, timing and control peripherals |
| Yaşam Döngüsü Durumu | — | Active |