MK21DX256AVLK5 vs MK22DX128VLK5557 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MK21DX256AVLK5 tarafından NXP Semiconductors ve MK22DX128VLK5557 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MK22DX128VLK5557 - 50MHz Cortex-M4 MCU, 128KB Flash | NXP
MK22DX128VLK5557 ✓ AktifÖzellik Karşılaştırması
| Parametre | MK21DX256AVLK5 | MK22DX128VLK5557 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | ARM Cortex-M4 | — |
| Core Size | 32-bit | — |
| Azami Saat Hızı | 50 MHz | — |
| Flash Memory | 256 KB | — |
| SRAM | 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 | USB 2.0 Full-Speed Device/Host/OTG |
| Security Features | Hardware encryption and tamper detection (DryIce) | — |
| Series | Kinetis K2x (K2 USB Series, K Family) | Kinetis K20 |
| Temperature Grade | Industrial | — |
| Packaging | Tray | — |
| Program Memory Type | FLASH | — |
| RISC Architecture | Yes | — |
| Core Architecture | — | ARM Cortex-M4 |
| Core Count | — | Single-core 32-bit |
| Maximum CPU Frequency | — | 50 MHz |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| İşletim Besleme Gerilimi | — | 1.71 V to 3.6 V |
| GPIO Count | — | 56 I/O lines |
| ADC | — | 12-bit / 16-bit channels (per family) |
| Communication Interfaces | — | CAN, I2C, SPI, UART |
| DMA | — | 16 channels |
| AES Hardware | — | Hardware AES encryption accelerator |
| RoHS Durumu | — | Compliant |