ATSAME51G19A-MFT vs ATSAME51J19A-MFT Comparación
Comparación detallada lado a lado de ATSAME51G19A-MFT por Microchip Technology y ATSAME51J19A-MFT 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
ATSAME51G19A-MFT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME51G19A-MFT ✓ ActivoMicrochip Technology
ATSAME51J19A-MFT - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51J19A-MFT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAME51G19A-MFT | ATSAME51J19A-MFT |
|---|---|---|
| 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) | $3,95 | $5,78 |
| Core | ARM Cortex-M4F with FPU | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 512 KB (dual-panel, with ECC) | 512 KB with ECC |
| SRAM | 192 KB (with ECC) | 192 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | 1.71 V to 3.6 V |
| Encapsulado | 48-VQFN (7x7 mm) with exposed pad | 64-pin QFN (9x9 mm) |
| Temperatura de funcionamiento | -40C to +125C (industrial) | -40C to +125C (Extended 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, 16 channels |
| DAC | 2x 12-bit | 12-bit, 2 channels |
| I/O Pins (max) | 99 (variant dependent) | — |
| DMA Channels | 16 | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 3 | [DATA_NEEDED: MSL Level] |
| Estado 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 and DSP extensions |
| Maximum CPU Clock | — | 120 MHz |
| Cache | — | 16 KB |
| GPIO Count | — | 51 |
| USB | — | USB 2.0 Full-Speed Device/Host |
| CAN | — | CAN-FD |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C), QSPI, I2S, Ethernet MAC |