ATSAME53N20A-AU-EFP vs ATSAME54N19A-AU-EFP Comparación
Comparación detallada lado a lado de ATSAME53N20A-AU-EFP por Microchip Technology y ATSAME54N19A-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
ATSAME53N20A-AU-EFP - 120MHz Cortex-M4F MCU 1MB Flash TQFP-100
ATSAME53N20A-AU-EFP ✓ ActivoMicrochip Technology
ATSAME54N19A-AU-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME54N19A-AU-EFP ✓ ActivoComparación de especificaciones
| Parámetro | ATSAME53N20A-AU-EFP | ATSAME54N19A-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) | $7,35 | $7,28 |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU and DSP |
| Core Architecture | 32-bit RISC | — |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) with ECC, Dual-Panel | 512 KB dual-panel with ECC |
| SRAM | 256 KB with ECC | 192 KB with ECC |
| Encapsulado | 100-pin TQFP, 14x14 mm | TQFP-100 (14x14 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Supply Voltage (VDDIO) | 1.71 V to 3.6 V | — |
| Ethernet | 10/100 Mbps MAC integrated | 10/100 Mbps MAC with IEEE 1588 |
| USB | USB 2.0 Full-Speed Host/Device | USB 2.0 Full-Speed with integrated PHY |
| Communication Interfaces | SERCOM x6 (UART/SPI/I2C), I2S, CAN-FD | — |
| ADC | 12-bit, up to 1 MSPS | 12-bit, 1 MSPS, up to 16 channels |
| Temperatura de funcionamiento | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Nivel MSL | 3 (168 hours) | 3 (168 hours) |
| Estado RoHS | Compliant | Compliant |
| Special Feature | Extended Flash Performance (EFP), Read-While-Write | — |
| Operating Voltage | — | 2.7 V to 3.6 V |
| CAN | — | CAN-FD |
| SERCOM Peripherals | — | Up to 8 (UART/SPI/I2C/LIN configurable) |
| DMA Channels | — | 5 |
| Recuento de pines | — | 100 |