ATSAME53J20A-AF vs ATSAME51J19A-AF Comparación
Comparación detallada lado a lado de ATSAME53J20A-AF por Microchip Technology y ATSAME51J19A-AF 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
ATSAME53J20A-AF - 120MHz Cortex-M4F MCU 1MB Flash Ethernet | Microchip
ATSAME53J20A-AF ✓ ActivoMicrochip Technology
ATSAME51J19A-AF - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51J19A-AF ✓ ActivoComparación de especificaciones
| Parámetro | ATSAME53J20A-AF | ATSAME51J19A-AF |
|---|---|---|
| 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) | $4,61 | $3,85 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 1 MB (Dual Panel, with ECC) | — |
| Data Memory (SRAM) | 256 KB (with ECC) | — |
| Encapsulado | 64-pin TQFP (10x10 mm) | 64-TQFP (10x10 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +125C (Extended Industrial) | -40C to +125C (Extended Industrial) |
| Supply Voltage (VDDIO) | [DATA_NEEDED: VDDIO range] | — |
| Ethernet MAC | 10/100 Mbps (RMII interface) | 10/100 Mbps integrated |
| USB | USB 2.0 Full-Speed with embedded PHY | USB 2.0 Full-Speed Host/Device |
| CAN | CAN-FD controller | CAN 2.0B |
| ADC | [DATA_NEEDED: ADC resolution/channel count] | 12-bit, up to 16 channels, 1 MSPS |
| SERCOM / USART / SPI / I2C | Multiple instances (SERCOM-configurable) | — |
| Flash ECC | Yes (single-bit correction) | — |
| SRAM ECC | Yes | — |
| Estado RoHS | Compliant | Compliant |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Frecuencia de reloj máxima | — | 120 MHz |
| Flash Memory | — | 512 KB |
| SRAM | — | 192 KB |
| Operating Voltage | — | 1.71 V to 3.6 V |
| DAC | — | 12-bit, 1 MSPS |
| SERCOM | — | Up to 8 (UART/SPI/I2C configurable) |
| Automotive Qualification | — | AEC-Q100 |