MK21DN512AVLK5 vs MK22FX512AVLK12 Comparaison
Comparaison détaillée côte à côte de MK21DN512AVLK5 par NXP Semiconductors et MK22FX512AVLK12 par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
NXP Semiconductors
MK22FX512AVLK12 - Kinetis K22 120MHz Cortex-M4F MCU | NXP
MK22FX512AVLK12 ✓ ActifComparaison des spécifications
| Paramètre | MK21DN512AVLK5 | MK22FX512AVLK12 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,80 | $8,85 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Fréquence d'horloge maximale | 50 MHz | — |
| Flash Memory | 512 KB (512K x 8) | — |
| SRAM | 64 KB | — |
| Tension d'alimentation | 1.8 V / 2.5 V / 3.3 V | — |
| USB | Full-Speed USB 2.0 device/OTG controller | — |
| Security Features | Hardware encryption, anti-tamper detection (DryIce) | — |
| Peripherals | ADC, DAC, PWM, POR, WDT, DMA, CAN, UART, SPI, I2C | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| Température de fonctionnement | -40C to +105C (AEC-Q100 grade, per Arrow data) | -40C to +105C |
| Boîtier | 80-LQFP (12x12 mm) | 80-pin LQFP (12x12 mm, 0.5 mm pitch) |
| Type de montage | Surface Mount | Surface Mount |
| Qualification | Automotive AEC-Q100 (per Arrow product listing) | — |
| Packaging | Tray | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Product Family | Kinetis K21 (K21D sub-family) | — |
| Core Architecture | — | ARM Cortex-M4F (32-bit) |
| Maximum CPU Frequency | — | 120 MHz |
| FPU / DSP | — | Hardware single-precision FPU + DSP instructions |
| Program Flash | — | 512 KB |
| FlexMemory (FlexNVM + FlexRAM) | — | 128 KB |
| On-chip SRAM | — | 128 KB |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| USB Controller | — | USB 2.0 Full-Speed OTG with on-chip transceiver |
| ADC | — | 16-bit SAR ADC (multi-channel) |
| Timers / PWM Channels | — | FlexTimer, PWM, RTC |
| Niveau MSL | — | [DATA_NEEDED: MSL rating from datasheet] |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: explicit halogen-free claim] |