ATSAME53N19A-AU vs ATSAME54P19A-AU-EFP Comparação
Comparação detalhada lado a lado de ATSAME53N19A-AU por Microchip Technology e ATSAME54P19A-AU-EFP por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAME53N19A-AU - 120MHz ARM Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME53N19A-AU ✓ AtivoMicrochip Technology
ATSAME54P19A-AU-EFP - 120MHz Cortex-M4F MCU 512KB | Microchip
ATSAME54P19A-AU-EFP ✓ AtivoComparação de especificações
| Parâmetro | ATSAME53N19A-AU | ATSAME54P19A-AU-EFP |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $5,40 | $7,10 |
| Core | ARM Cortex-M4F with FPU | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 512 KB (Dual Panel, ECC) | — |
| SRAM | 192 KB (ECC) | 128 KB (with ECC) |
| Operating Voltage | 3.0 V to 3.6 V | — |
| Encapsulamento | 100-pin TQFP (14x14 mm) | 128-pin TQFP (14x14 mm) |
| GPIO Count | 75 | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 Msps |
| USB | USB 2.0 Full-Speed with on-chip PHY | USB 2.0 Full-Speed with embedded PHY |
| Ethernet | 10/100 MAC with IEEE 1588 PTP | 10/100 Mbps MAC with IEEE 1588 (external PHY required) |
| CAN | CAN 2.0B and CAN-FD | CAN-FD |
| Crypto Accelerator | Hardware AES-256 | AES, TRNG |
| Temperatura de operação | -40C to +85C (AU industrial grade) | -40 C to +85 C (industrial) |
| Status RoHS | Compliant | ROHS3 Compliant |
| Tipo de montagem | Surface Mount (TQFP) | — |
| Core Architecture | — | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Frequency | — | 120 MHz |
| Program Flash Memory | — | 512 KB (dual-panel with ECC) |
| Supply Voltage (VDD) | — | 1.71 V to 3.63 V |
| DAC | — | 12-bit |
| DMA Channels | — | 32 (8 channels x 4 priority levels x 2 instances) |
| SERCOM Modules | — | Up to 6 (UART/SPI/I2C configurable) |