ATSAMD51J19A-AFT vs ATSAMD51J19A-MUT-EFP Comparación
Comparación detallada lado a lado de ATSAMD51J19A-AFT por Microchip Technology y ATSAMD51J19A-MUT-EFP por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAMD51J19A-AFT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51J19A-AFT ✓ ActivoMicrochip Technology
ATSAMD51J19A-MUT-EFP - 120 MHz Cortex-M4F MCU, 64-VQFN | Microchip
ATSAMD51J19A-MUT-EFP ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD51J19A-AFT | ATSAMD51J19A-MUT-EFP |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,80 | $4,85 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with single-precision FPU |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) dual-panel with ECC | — |
| SRAM | 192 KB | 192 KB with ECC |
| Supply Voltage Range | 1.71 V to 3.63 V (3.3 V nominal) | — |
| Rango de temperatura de funcionamiento | -40 C to +125 C (automotive grade) | — |
| Encapsulado | 64-pin TQFP (10x10 mm) | 64-pin VQFN (9x9 mm) with exposed thermal pad |
| GPIO Count | 51 | 51 (multiplexed) |
| ADC | 12-bit, up to 16 channels, 1 Msps | 12-bit, up to 1 Msps, 16 channels |
| DAC | Two 12-bit DAC outputs | — |
| Communication Interfaces | 6x SERCOM (USART/SPI/I2C), I2S, USB 2.0 FS with embedded PHY, CAN-FD | — |
| Timers/Counters | 5x 16-bit TC, 32-bit RTC with calendar | — |
| DMA Channels | 32 (separate descriptor RAM) | — |
| Event System | 16 channels, peripheral-to-peripheral | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 3 (168 hours) | 3 (168 hours) |
| AEC-Q100 | Qualified (automotive grade) | — |
| Estado RoHS | Compliant | Compliant |
| Flash Memory | — | 512 KB (dual-panel with ECC) |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| DAC Channels | — | 2 (10-bit) |
| USB | — | USB 2.0 Full-Speed Device/Host |
| SERCOM / COM Interfaces | — | Up to 5 (UART/SPI/I2C configurable) |
| Timers | — | Multiple TC, TCC, and 32-bit RTC |
| Temperatura de funcionamiento | — | -40 C to +85 C (industrial) |
| Lead-Free / Halogen-Free | — | Yes (per Microchip product page) |