ATSAME51N20A-AU-EFP vs ATSAME51N20A-AU Comparaison
Comparaison détaillée côte à côte de ATSAME51N20A-AU-EFP par Microchip Technology et ATSAME51N20A-AU 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
ATSAME51N20A-AU-EFP - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51N20A-AU-EFP ✓ ActifMicrochip Technology
ATSAME51N20A-AU - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51N20A-AU ✓ ActifComparaison des spécifications
| Paramètre | ATSAME51N20A-AU-EFP | ATSAME51N20A-AU |
|---|---|---|
| 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) | $8,10 | $8,97 |
| Core | ARM Cortex-M4F (with FPU) | ARM Cortex-M4F with FPU and DSP |
| Core Architecture | ARM 32-bit | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 256 KB | 256 KB |
| Flash Type | Dual-Panel Flash with ECC | — |
| Operating Voltage (VDDIO) | 3.3 V | — |
| Température de fonctionnement | -40C to +85C | -40 C to +85 C |
| Boîtier | 100-pin TQFP (14x14 mm) | 100-TQFP (14x14 mm) |
| Type de montage | Surface Mount | Surface Mount |
| USB Interface | Full-Speed USB 2.0 with embedded PHY | — |
| CAN Interface | 2x CAN-FD controllers | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 MSPS, up to 32 channels |
| DAC | 12-bit | — |
| Communication Interfaces | SERCOM (UART/SPI/I2C), I2S, RS-485 | 6x SERCOM (UART/SPI/I2C), 1x CAN-FD, 1x USB 2.0 FS, 1x Ethernet MAC |
| Timers/PWM | 16-bit TCC (Timer/Counter for Control) | — |
| Debug Interface | SWD (Serial Wire Debug) | — |
| Statut RoHS | Compliant | Compliant |
| Series | SAM E51 / SAM E53 family | — |
| Suffix Designation | EFP = Extended Flash Performance silicon revision | — |
| Flash Memory | — | 1 MB (1M x 8) Dual-Panel with ECC |
| Operating Voltage | — | 2.7 V to 3.6 V |
| Cryptographic Accelerator | — | AES-128/192/256, SHA-256/HMAC, TRNG |
| Timers | — | 16-bit TC, 32-bit TCC, RTC |
| GPIO | — | [DATA_NEEDED: GPIO count for TQFP-100] |
| DMA Channels | — | 32 (12 dedicated + 20 configurable) |
| Niveau MSL | — | 3 (per JEDEC J-STD-020) |