ATSAME53N20A-AU vs ATSAME54N20A-AF Comparación
Comparación detallada lado a lado de ATSAME53N20A-AU por Microchip Technology y ATSAME54N20A-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
ATSAME53N20A-AU - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME53N20A-AU ✓ ActivoMicrochip Technology
ATSAME54N20A-AF - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME54N20A-AF ✓ ActivoComparación de especificaciones
| Parámetro | ATSAME53N20A-AU | ATSAME54N20A-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) | $10,30 | $8,55 |
| Core Processor | ARM Cortex-M4F with FPU and DSP | — |
| Core Width | 32-Bit Single-Core | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory Size | 1 MB (1M x 8) Flash with ECC, dual-panel | — |
| RAM Size | 256 KB SRAM with ECC | — |
| Supply Voltage Range | 1.71 V to 3.6 V (single supply) | — |
| Rango de temperatura de funcionamiento | -40C to +85C (industrial grade) | -40C to +125C (extended) |
| Ethernet | 10/100 Mbps MAC with IEEE 1588 | 10/100 Mbps MAC with IEEE 1588 support |
| ADC | 12-bit, up to 1 MSPS, 16 channels | 12-bit, up to 1 Msps |
| DAC | Two 12-bit DAC outputs | — |
| CAN | CAN 2.0B and CAN-FD controller | CAN-FD |
| Serial Communication | 8x SERCOM (UART/SPI/I2C configurable) | — |
| Encapsulado | 100-pin TQFP, 14x14 mm | 100-pin TQFP (14x14 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 3 (168 hours) | [DATA_NEEDED: MSL rating] |
| Estado RoHS | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes / Yes | — |
| Core Architecture | — | ARM Cortex-M4F with FPU and DSP extensions |
| Maximum CPU Clock | — | 120 MHz |
| Program Flash Memory | — | 1 MB (1M x 8), dual-panel with ECC |
| SRAM | — | 256 KB with ECC |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| USB | — | USB 2.0 Full-Speed with integrated PHY |
| Crypto Accelerator | — | AES, SHA, True Random Number Generator (TRNG) |
| SERCOM / Configurable Serial | — | Multiple (USART/SPI/I2C configurable) |
| Parallel Capture Controller | — | Yes (camera/display interface) |