MK21FX512VLQ12 vs MK21FN1M0VLQ12 Comparaison
Comparaison détaillée côte à côte de MK21FX512VLQ12 par NXP Semiconductors et MK21FN1M0VLQ12 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.
Comparaison des spécifications
| Paramètre | MK21FX512VLQ12 | MK21FN1M0VLQ12 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | NRND | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,55 | $9,20 |
| Core Processor | ARM Cortex-M4 (Cortex-M4F) | — |
| Core Size | 32-bit | — |
| Fréquence d'horloge maximale | 120 MHz | 120 MHz |
| Program Memory Size | 512 KB (512K x 8) Flash | — |
| FlexMem Size | 128 KB (configurable flash/EEPROM) | — |
| RAM Size | 128 KB | 128 KB |
| Boîtier | 144-LQFP (20 x 20 mm) | 144-LQFP (20x20 mm) |
| Type de montage | Surface Mount | Surface Mount (LQFP) |
| Number of I/O | [DATA_NEEDED: Number of I/O] | — |
| Supply Voltage Range | [DATA_NEEDED: Supply Voltage Range] | — |
| Température de fonctionnement | [DATA_NEEDED: Operating Temperature Range] | -40 C to +105 C (V) |
| USB Controller | USB full-/low-speed OTG with on-chip transceiver and charger detect | — |
| SPI Modules | 2 | — |
| I2C Modules | 2 | — |
| UART Modules | 4 | — |
| I2S Module | 1 | — |
| Security Features | Hardware encryption, tamper detection | — |
| Niveau MSL | 3 (168 Hours) | — |
| HTSUS Code | 8542.31.0001 | — |
| REACH Status | REACH Unaffected | — |
| Product Family | Kinetis K21 120 MHz (K21F sub-family) | — |
| Core | — | ARM Cortex-M4 with FPU and DSP |
| Bit Width | — | 32-bit |
| Program Memory (Flash) | — | 1 MB (1M x 8) |
| Tension d'alimentation | — | 1.71 V to 3.6 V |
| USB Interface | — | USB 2.0 Full-Speed device/host/OTG with on-chip PHY |
| Hardware Encryption | — | AES-128 |
| Anti-Tamper Pins | — | Yes (secure tamper detection) |
| ADC | — | 16-bit SAR, multi-channel |
| DAC | — | 12-bit |
| Statut RoHS | — | Compliant |
| Lead Free | — | Yes |
| Lifecycle | — | NRND (Not Recommended for New Designs) |