ATSAM4SA16BA-AUR vs ATSAM4SD16BA-AUR Comparação
Comparação detalhada lado a lado de ATSAM4SA16BA-AUR por Microchip Technology e ATSAM4SD16BA-AUR 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
ATSAM4SA16BA-AUR - SAM4S Cortex-M4 MCU 1MB Flash 120MHz | Microchip
ATSAM4SA16BA-AUR ✓ AtivoMicrochip Technology
ATSAM4SD16BA-AUR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16BA-AUR ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4SA16BA-AUR | ATSAM4SD16BA-AUR |
|---|---|---|
| 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) | $5,45 | $5,55 |
| Core | ARM Cortex-M4 with FPU (single-core) | — |
| CPU Architecture | 32-bit RISC | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (1024 KB, 1M x 8) | — |
| Data Memory (SRAM) | 128 KB | — |
| Encapsulamento | 64-LQFP (10x10 mm) | 64-pin LQFP (10x10 mm) |
| Operating Voltage (VDDIO) | 1.2 V / 3.3 V | — |
| Temperature Grade | Industrial (-40C to +85C) | — |
| Tipo de montagem | Surface Mount | Surface Mount (LQFP) |
| Supply Packaging Form | Tape & Reel (AUR suffix) | — |
| Package Code (JEDEC) | LFQFP-64 | — |
| USB | USB 2.0 Full-Speed with on-chip transceiver | USB 2.0 Full-Speed Device/Host |
| CAN | 2x CAN 2.0B controllers | — |
| ADC / DAC | 12-bit ADC, 12-bit DAC | — |
| Status RoHS | Compliant (Green, IND TEMPMRL) | Compliant (Green) |
| Core Architecture | — | ARM Cortex-M4 (32-bit) with FPU |
| Program Flash Memory | — | 1 MB (1M x 8) |
| SRAM | — | 128 KB |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Temperatura de operação | — | -40 C to +85 C (Industrial) |
| ADC | — | 12-bit, up to 1 Msps, 8 channels |
| UART/USART | — | Up to 3 channels |
| SPI | — | 2 interfaces |
| TWI (I2C) | — | 2 interfaces |
| DMA Channels | — | 16 (peripheral) |
| Timers/Counters | — | TC block, multiple 16-bit channels |
| PWM Channels | — | Multiple, hardware-supported |
| Watchdog / Brown-out Reset | — | Yes (integrated) |
| Packing Media | — | Tape and Reel (1500 per reel) |