ATSAME54N19A-AU-EFP vs ATSAME53N20A-AU Comparación
Comparación detallada lado a lado de ATSAME54N19A-AU-EFP por Microchip Technology y ATSAME53N20A-AU 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
ATSAME54N19A-AU-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME54N19A-AU-EFP ✓ ActivoMicrochip Technology
ATSAME53N20A-AU - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME53N20A-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAME54N19A-AU-EFP | ATSAME53N20A-AU |
|---|---|---|
| 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) | $7,28 | $10,30 |
| Core | ARM Cortex-M4F with FPU and DSP | — |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Program Memory (Flash) | 512 KB dual-panel with ECC | — |
| SRAM | 192 KB with ECC | — |
| Operating Voltage | 2.7 V to 3.6 V | — |
| Encapsulado | TQFP-100 (14x14 mm) | 100-pin TQFP, 14x14 mm |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (industrial) | — |
| USB | USB 2.0 Full-Speed with integrated PHY | — |
| Ethernet | 10/100 Mbps MAC with IEEE 1588 | 10/100 Mbps MAC with IEEE 1588 |
| CAN | CAN-FD | CAN 2.0B and CAN-FD controller |
| ADC | 12-bit, 1 MSPS, up to 16 channels | 12-bit, up to 1 MSPS, 16 channels |
| SERCOM Peripherals | Up to 8 (UART/SPI/I2C/LIN configurable) | — |
| DMA Channels | 5 | — |
| Recuento de pines | 100 | — |
| Estado RoHS | Compliant | Compliant |
| Nivel MSL | 3 (168 hours) | 3 (168 hours) |
| Core Processor | — | ARM Cortex-M4F with FPU and DSP |
| Core Width | — | 32-Bit Single-Core |
| 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) |
| DAC | — | Two 12-bit DAC outputs |
| Serial Communication | — | 8x SERCOM (UART/SPI/I2C configurable) |
| Lead-Free / Halogen-Free | — | Yes / Yes |