ATSAMD51N20A-AU vs ATSAMD51N20A-AU-EFP Comparação
Comparação detalhada lado a lado de ATSAMD51N20A-AU por Microchip Technology e ATSAMD51N20A-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
ATSAMD51N20A-AU - 120MHz Cortex-M4F MCU 1MB Flash 100-TQFP | Microchip
ATSAMD51N20A-AU ✓ AtivoMicrochip Technology
ATSAMD51N20A-AU-EFP - 120MHz Cortex-M4F 1MB MCU | Microchip
ATSAMD51N20A-AU-EFP ✓ AtivoComparação de especificações
| Parâmetro | ATSAMD51N20A-AU | ATSAMD51N20A-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) | $8,49 | $9,42 |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP |
| Frequência máxima de clock | 120 MHz | 120 MHz |
| Flash Memory | 1 MB (1M x 8) dual-panel with ECC | 1 MB dual-panel Flash with ECC |
| SRAM | 256 KB with ECC | 256 KB with ECC |
| Operating Voltage | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| ADC | 12-bit, up to 1 MSPS, up to 32 channels | Dual 12-bit ADC up to 1 Msps |
| DAC | Dual 12-bit DAC | 12-bit DAC |
| USB | USB 2.0 Full-/High-Speed with on-chip PHY | USB 2.0 Full-Speed device and host |
| Serial Interfaces | 6x SERCOM (UART/SPI/I2C/LIN) | — |
| Audio Interface | I2S | — |
| Memory Card Interface | SD/MMC host controller | — |
| Timers | 16-bit and 24-bit, with PWM/capture/quadrature | — |
| Analog Comparators | 3 | — |
| Temperatura de operação | -40C to +85C (industrial) | -40 C to +85 C |
| Encapsulamento | 100-pin TQFP (14x14 mm) | 100-pin TQFP (14x14 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | 3 (168 hours) | — |
| Status RoHS | Compliant | Compliant |
| PTC | — | Peripheral Touch Controller |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C), CAN-FD, I2S, SD/MMC |
| DMA | — | 24 channels |
| Event System | — | 6 channels |
| Grade | — | Extended Flash Performance (EFP) |