ATSAME54P19A-AU-EFP vs ATSAME53N20A-AU-EFP Comparação
Comparação detalhada lado a lado de ATSAME54P19A-AU-EFP por Microchip Technology e ATSAME53N20A-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
ATSAME54P19A-AU-EFP - 120MHz Cortex-M4F MCU 512KB | Microchip
ATSAME54P19A-AU-EFP ✓ AtivoMicrochip Technology
ATSAME53N20A-AU-EFP - 120MHz Cortex-M4F MCU 1MB Flash TQFP-100
ATSAME53N20A-AU-EFP ✓ AtivoComparação de especificações
| Parâmetro | ATSAME54P19A-AU-EFP | ATSAME53N20A-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) | $7,10 | $7,35 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | 32-bit RISC |
| Maximum CPU Frequency | 120 MHz | — |
| Program Flash Memory | 512 KB (dual-panel with ECC) | — |
| SRAM | 128 KB (with ECC) | 256 KB with ECC |
| Encapsulamento | 128-pin TQFP (14x14 mm) | 100-pin TQFP, 14x14 mm |
| Supply Voltage (VDD) | 1.71 V to 3.63 V | — |
| Temperatura de operação | -40 C to +85 C (industrial) | -40C to +85C (industrial) |
| USB | USB 2.0 Full-Speed with embedded PHY | USB 2.0 Full-Speed Host/Device |
| Ethernet | 10/100 Mbps MAC with IEEE 1588 (external PHY required) | 10/100 Mbps MAC integrated |
| CAN | CAN-FD | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 MSPS |
| DAC | 12-bit | — |
| Crypto Accelerator | AES, TRNG | — |
| DMA Channels | 32 (8 channels x 4 priority levels x 2 instances) | — |
| SERCOM Modules | Up to 6 (UART/SPI/I2C configurable) | — |
| Status RoHS | ROHS3 Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8) with ECC, Dual-Panel |
| Tipo de montagem | — | Surface Mount |
| Supply Voltage (VDDIO) | — | 1.71 V to 3.6 V |
| Communication Interfaces | — | SERCOM x6 (UART/SPI/I2C), I2S, CAN-FD |
| Nível MSL | — | 3 (168 hours) |
| Special Feature | — | Extended Flash Performance (EFP), Read-While-Write |