ATSAMD51J18A-AUT vs ATSAME51J18A-AFT Comparação
Comparação detalhada lado a lado de ATSAMD51J18A-AUT por Microchip Technology e ATSAME51J18A-AFT por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAMD51J18A-AUT - 120MHz Cortex-M4F MCU 256KB Flash | Microchip
ATSAMD51J18A-AUT ✓ AtivoMicrochip Technology
ATSAME51J18A-AFT - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAME51J18A-AFT ✓ AtivoComparação de especificações
| Parâmetro | ATSAMD51J18A-AUT | ATSAME51J18A-AFT |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,78 | $5,21 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Bit Width | 32-bit | — |
| Program Flash | 256 KB (with ECC) | 256 KB (with ECC) |
| SRAM | 128 KB (with ECC) | 128 KB |
| Supply Voltage (VDD) | 1.71 V to 3.6 V | — |
| Temperatura de operação | -40C to +85C (AUT automotive grade) | — |
| Encapsulamento | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| SERCOM Channels | 6 (configurable UART/SPI/I2C) | — |
| USB | USB 2.0 Full-Speed Device/Host | USB 2.0 Full-Speed Device/Host |
| CAN | 1 x CAN-FD | 2x CAN-FD controllers (ISO 11898-1) |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 MSPS, up to 16 channels |
| DAC | 2 x 12-bit | 12-bit, 2 channels |
| Nível MSL | MSL3 (per JEDEC J-STD-020) | MSL3 (per JEDEC J-STD-020) |
| Status RoHS | Compliant | Compliant |
| AEC-Q100 | Automotive grade (AUT suffix) | — |
| Core | — | ARM Cortex-M4F with FPU |
| CPU Architecture | — | 32-bit ARMv7-M |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| I/O Pins | — | 51 |
| Faixa de temperatura de operação | — | -40 °C to +125 °C (Extended) |
| SERCOM | — | Up to 8 SERCOM (UART/SPI/I2C) |
| Cryptographic Accelerator | — | AES-256, SHA-256, TRNG |
| Parallel Capture Controller (PCC) | — | Yes |
| DMA Channels | — | 24 |