ATSAME51G19A-MFT vs ATSAME51J20A-AFT Comparaison
Comparaison détaillée côte à côte de ATSAME51G19A-MFT par Microchip Technology et ATSAME51J20A-AFT 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
ATSAME51G19A-MFT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME51G19A-MFT ✓ ActifMicrochip Technology
ATSAME51J20A-AFT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51J20A-AFT ✓ ActifComparaison des spécifications
| Paramètre | ATSAME51G19A-MFT | ATSAME51J20A-AFT |
|---|---|---|
| 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) | $3,95 | $5,20 |
| Core | ARM Cortex-M4F with FPU | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 512 KB (dual-panel, with ECC) | 1 MB (1M x 8) dual-panel with ECC |
| SRAM | 192 KB (with ECC) | 256 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | 1.71 V to 3.6 V |
| Boîtier | 48-VQFN (7x7 mm) with exposed pad | 64-pin TQFP (10x10 mm) |
| Température de fonctionnement | -40C to +125C (industrial) | — |
| USB Interface | USB 2.0 Full-Speed Device/Host | — |
| CAN Interface | 2x CAN-FD controllers | — |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 Msps, up to 16 channels |
| DAC | 2x 12-bit | — |
| I/O Pins (max) | 99 (variant dependent) | — |
| DMA Channels | 16 | — |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | 3 | [DATA_NEEDED: MSL level] |
| Statut RoHS | Compliant | Compliant |
| AEC-Q100 | Qualified (Automotive grade variant exists in family) | — |
| Series | SAM E51 (SAM D5X/E5X Family) | — |
| Core Architecture | — | ARM Cortex-M4F with FPU |
| Maximum CPU Frequency | — | 120 MHz |
| Plage de température de fonctionnement | — | -40 C to +125 C (Extended Industrial) |
| 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]) |
| AEC-Q100 Qualified | — | Yes |
| Encryption | — | AES, SHA, TRNG (TrustZone-M) |
| Peripheral Touch Controller | — | PTC supported |