ATSAME51J20A-AFT vs ATSAME51J20A-AF Comparaison
Comparaison détaillée côte à côte de ATSAME51J20A-AFT par Microchip Technology et ATSAME51J20A-AF par Microchip Technology. 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.
Microchip Technology
ATSAME51J20A-AFT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51J20A-AFT ✓ ActifMicrochip Technology
ATSAME51J20A-AF - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51J20A-AF ✓ ActifComparaison des spécifications
| Paramètre | ATSAME51J20A-AFT | ATSAME51J20A-AF |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,20 | $5,10 |
| Core Architecture | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP extensions |
| Maximum CPU Frequency | 120 MHz | — |
| Program Memory (Flash) | 1 MB (1M x 8) dual-panel with ECC | — |
| SRAM | 256 KB | 256 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| Plage de température de fonctionnement | -40 C to +125 C (Extended Industrial) | — |
| ADC | 12-bit, up to 1 Msps, up to 16 channels | 1 MSPS, 12-bit, up to 16 channels |
| CAN Interfaces | 2x CAN-FD controllers | — |
| USB | USB 2.0 Full-Speed with on-chip PHY | — |
| SERCOM Modules | Configurable UART/SPI/I2C (quantity [DATA_NEEDED: SERCOM count]) | — |
| Boîtier | 64-pin TQFP (10x10 mm) | 64-pin TQFP, 10 mm x 10 mm, 0.5 mm pitch |
| Type de montage | Surface Mount | Surface Mount (TQFP) |
| Niveau MSL | [DATA_NEEDED: MSL level] | 3 (168 hours) |
| Statut RoHS | Compliant | — |
| AEC-Q100 Qualified | Yes | — |
| Encryption | AES, SHA, TRNG (TrustZone-M) | — |
| Peripheral Touch Controller | PTC supported | — |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory | — | 1 MB (1M x 8) dual-panel Flash with ECC |
| Tension d'alimentation | — | 1.71 V to 3.63 V |
| Température de fonctionnement | — | -40 C to +125 C (extended) |
| DAC | — | 12-bit, 2 channels |
| Communication Interfaces | — | USB 2.0 Full-Speed, 2x CAN-FD, Ethernet MAC 10/100 with 1588, 4x SERCOM (UART/SPI/I2C), 2x I2S, 1x HS SD Card / eMMC |
| Timer/Counter | — | 5x 16-bit TC, 3x 24-bit TCC for PWM |
| DMA | — | DMAC with 32 channels + Event System |
| Memory Protection | — | TrustZone-M (optional, SAM E51 variant dependent) |
| Automotive Qualification | — | AEC-Q100 qualified |