ATSAM4S8BA-AU vs ATSAM4S8BA-AUR مقایسه
مقایسه دقیق کنار به کنار ATSAM4S8BA-AU توسط Microchip Technology و ATSAM4S8BA-AUR توسط Microchip Technology. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Microchip Technology
ATSAM4S8BA-AU - ARM Cortex-M4 120MHz 512KB MCU | Microchip
ATSAM4S8BA-AU ✓ فعالMicrochip Technology
ATSAM4S8BA-AUR - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8BA-AUR ✓ فعالمقایسه مشخصات
| پارامتر | ATSAM4S8BA-AU | ATSAM4S8BA-AUR |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Core | ARM Cortex-M4 | ARM Cortex-M4 with single-precision FPU |
| Core Architecture | 32-bit RISC with DSP extensions | — |
| Instruction Set | Thumb-2 | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | 512 KB (512K x 8) |
| SRAM | 128 KB | 128 KB |
| Instruction Cache | 2 KB | — |
| Operating Voltage | 1.62 V to 3.6 V | — |
| ADC | 12-bit, up to 1 Msps | 11 channels, 12-bit, up to 1 Msps |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | USB 2.0 Full-Speed with on-chip transceiver |
| Communication Interfaces | 2x UART, 2x TWI (I2C), 1x SPI, 1x I2S, 1x SDIO/SD/MMC | USART, UART, SPI, TWI (I2C), I2S, CAN |
| I/O Pins | 47 | — |
| Timers/PWM | 16-bit PWM channels | — |
| بسته‌بندی | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| نوع نصب | Surface Mount | Surface Mount |
| دمای کاری | -40 C to +85 C (industrial) | -40 C to +85 C (Industrial) |
| Pin-to-Pin Compatibility | SAM3N, SAM3S, SAM7S legacy (64-/100-pin) | — |
| وضعیت RoHS | Compliant (Green, IND TEMP per Mouser listing) | Compliant (Green) |
| Maximum CPU Clock | — | 120 MHz |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| DAC | — | 2 channels, 12-bit |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| DMA Channels | — | [DATA_NEEDED: DMA channels] |
| Active Power Consumption | — | 200 uA/MHz |
| سطح MSL | — | 3 (168 hours) |
| Packaging | — | Tape and Reel (TR) |
| Series | — | SAM4S |
| Sub-series | — | SAM4S8B |