ATSAME54P19A-CTUT-EFP vs ATSAME54N19A-AU-EFP Comparación
Comparación detallada lado a lado de ATSAME54P19A-CTUT-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
ATSAME54P19A-CTUT-EFP - 120MHz Cortex-M4F MCU, 512KB Flash, 120-TFBGA | Microchip
ATSAME54P19A-CTUT-EFP ⚠ Última compraMicrochip Technology
ATSAME54N19A-AU-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME54N19A-AU-EFP ✓ ActivoComparación de especificaciones
| Parámetro | ATSAME54P19A-CTUT-EFP | ATSAME54N19A-AU-EFP |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Última compra | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,78 | $7,28 |
| Core Architecture | ARM Cortex-M4F with single-precision FPU | — |
| Maximum CPU Frequency | 120 MHz | — |
| Program Memory (Flash) | 512 KB (dual-panel with ECC) | 512 KB dual-panel with ECC |
| Data Memory (SRAM) | 192 KB with ECC | — |
| Operating Voltage Range | 1.71 V to 3.63 V | — |
| Encapsulado | 120-ball TFBGA, 8x8 mm, 0.5 mm pitch | TQFP-100 (14x14 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| USB | USB 2.0 Full-Speed Device/Host with integrated PHY | USB 2.0 Full-Speed with integrated PHY |
| Ethernet | 10/100 Mbps MAC (external PHY required) | 10/100 Mbps MAC with IEEE 1588 |
| CAN | CAN-FD | CAN-FD |
| ADC | 12-bit, up to 1 Msps | 12-bit, 1 MSPS, up to 16 channels |
| SERCOM | Up to 8 configurable SERCOM (UART/SPI/I2C) | — |
| Temperatura de funcionamiento | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Estado RoHS | ROHS3 Compliant (per distributor listing) | Compliant |
| Nivel MSL | [DATA_NEEDED: MSL Level] | 3 (168 hours) |
| Flash Endurance | [DATA_NEEDED: program/erase cycles] | — |
| ECC Support | Yes (Flash and SRAM) | — |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Maximum Clock Speed | — | 120 MHz |
| SRAM | — | 192 KB with ECC |
| Operating Voltage | — | 2.7 V to 3.6 V |
| SERCOM Peripherals | — | Up to 8 (UART/SPI/I2C/LIN configurable) |
| DMA Channels | — | 5 |
| Recuento de pines | — | 100 |