ATSAMD51N20A-AF vs ATSAMD51P20A-CTUT-EFP Comparação
Comparação detalhada lado a lado de ATSAMD51N20A-AF por Microchip Technology e ATSAMD51P20A-CTUT-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-AF - 120MHz Cortex-M4F 1MB MCU | Microchip
ATSAMD51N20A-AF ✓ AtivoMicrochip Technology
ATSAMD51P20A-CTUT-EFP - 120MHz Cortex-M4F MCU 1MB Flash | Microchip
ATSAMD51P20A-CTUT-EFP ✓ AtivoComparação de especificações
| Parâmetro | ATSAMD51N20A-AF | ATSAMD51P20A-CTUT-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) | $6,84 | $5,69 |
| Core Architecture | ARM Cortex-M4F with FPU | 32-bit RISC |
| Core Frequency | 120 MHz | — |
| Flash Memory | 1 MB (Dual-Panel, ECC) | — |
| SRAM | 256 KB (ECC) | 256 KB with ECC |
| Encapsulamento | 100-pin TQFP (14x14 mm) | 120-TFBGA (8x8 mm), 0.5 mm pitch |
| Temperatura de operação | -40 C to +125 C (Extended) | — |
| Tensão de alimentação | 1.71 V to 3.63 V | — |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 MSPS, up to 16 channels |
| ADC Channels | Up to 16 | — |
| USB | USB 2.0 Full-Speed with on-chip PHY | USB 2.0 Full-Speed Device with on-chip PHY |
| CAN | 2x CAN-FD | — |
| SERCOM | Configurable UART/SPI/I2C | — |
| Timers/TC | 16-bit, multiple channels | — |
| Tipo de montagem | Surface Mount (TQFP) | Surface Mount |
| Status RoHS | Compliant | — |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Frequency | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8) with ECC, dual-panel |
| Operating Voltage (VDD) | — | 1.62 V to 3.6 V |
| DAC | — | 2 x 12-bit, 1 MSPS |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C), I2S, SDHOST, CAN-FD |
| Faixa de temperatura de operação | — | -40C to +85C |
| Cryptographic Engine | — | AES, SHA, True Random Number Generator (TRNG) |
| Compliance | — | RoHS Compliant (per DigiKey product listing) |
| Family | — | SAM D51 (SAM D5X/E5X) |