ATSAME53J19A-AU-EFP vs ATSAME53J18A-AU-EFP Comparación
Comparación detallada lado a lado de ATSAME53J19A-AU-EFP por Microchip Technology y ATSAME53J18A-AU-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
ATSAME53J19A-AU-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME53J19A-AU-EFP ✓ ActivoMicrochip Technology
ATSAME53J18A-AU-EFP - 120MHz Cortex-M4F MCU 256KB Flash | Microchip
ATSAME53J18A-AU-EFP ✓ ActivoComparación de especificaciones
| Parámetro | ATSAME53J19A-AU-EFP | ATSAME53J18A-AU-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) | $6,10 | $4,65 |
| Core Architecture | ARM Cortex-M4F with FPU | ARM 32-bit |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB with ECC | — |
| SRAM | [DATA_NEEDED: exact SRAM size - family supports up to 192-256 KB] | — |
| Operating Voltage | 3.3 V (single supply to VDDIN) | — |
| Ethernet | 10/100 MAC with 1588 PTP timestamps | 10/100 Mbps MAC integrated |
| USB | USB 2.0 Full-Speed Host/Device | USB 2.0 Full-Speed with on-chip PHY |
| CAN | CAN-FD | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 MSPS |
| DAC | Two 12-bit DACs | 12-bit integrated |
| Crypto Accelerator | AES, SHA, TRNG | — |
| Encapsulado | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| Rango de temperatura de funcionamiento | -40C to +85C (industrial) | -40 C to +85 C (Automotive 'AU' grade) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | MSL3 (per Microchip packing note) | [DATA_NEEDED: MSL rating] |
| Estado RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Instruction Cache | 32 KB | — |
| Core | — | ARM Cortex-M4F with FPU |
| Frecuencia de reloj máxima | — | 120 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| RAM Size | — | 128 KB SRAM with ECC |
| Data EEPROM / EEPROM Emulation | — | [DATA_NEEDED: EEPROM emulation size] |
| Tensión de alimentación | — | 3.3 V (typical); 1.62 V to 3.6 V range |
| Operating Temperature Grade | — | Automotive (Grade 2) |
| Tray Packaging | — | Yes (EFP suffix indicates Tray) |