ATSAMD51N20A-AU vs ATSAMD51N20A-AFT Comparação
Comparação detalhada lado a lado de ATSAMD51N20A-AU por Microchip Technology e ATSAMD51N20A-AFT 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-AFT - 120MHz Cortex-M4F 1MB Flash MCU | Microchip
ATSAMD51N20A-AFT ✓ AtivoComparação de especificações
| Parâmetro | ATSAMD51N20A-AU | ATSAMD51N20A-AFT |
|---|---|---|
| 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 | $8,80 |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP |
| Frequência máxima de clock | 120 MHz | — |
| Flash Memory | 1 MB (1M x 8) dual-panel with ECC | — |
| SRAM | 256 KB with ECC | 256 KB (with ECC) |
| Operating Voltage | 1.71 V to 3.6 V | — |
| ADC | 12-bit, up to 1 MSPS, up to 32 channels | 12-bit |
| DAC | Dual 12-bit DAC | 12-bit |
| USB | USB 2.0 Full-/High-Speed with on-chip PHY | USB 2.0 Full-Speed device/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) | -40C to +125C (Extended Industrial) |
| Encapsulamento | 100-pin TQFP (14x14 mm) | 100-pin TQFP (14x14 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (Dual Panel with ECC) |
| Tensão de alimentação | — | 1.71 V to 3.6 V |
| CAN | — | CAN-FD controller |
| SERCOM | — | Multiple configurable (UART/SPI/I2C) |
| Cryptography | — | TRNG, secure boot, crypto accelerators |
| Family | — | SAM D51 (SAM D5X/E5X) |
| Lead-Free | — | Yes |