ATSAM4E8CB-AN vs ATSAM4E16CB-AN مقایسه
مقایسه دقیق کنار به کنار ATSAM4E8CB-AN توسط Microchip Technology و ATSAM4E16CB-AN 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
ATSAM4E16CB-AN - Cortex-M4 120MHz 1MB Flash MCU | Microchip
ATSAM4E16CB-AN ✓ فعالمقایسه مشخصات
| پارامتر | ATSAM4E8CB-AN | ATSAM4E16CB-AN |
|---|---|---|
| برند | Microchip Technology | Microchip Technology |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | فعال | فعال |
| Product Type | 32-bit ARM Cortex-M4 SAM4E microcontroller | — |
| Processor Core | ARM Cortex-M4 | — |
| Maximum CPU Frequency | 120 MHz | — |
| Architecture | 32-bit | — |
| Flash Memory | 512 KB (512K x 8 bits) | 1 MB (1M x 8) |
| SRAM | 128 KB | [DATA_NEEDED: SRAM size] |
| Floating-Point Unit | Yes | — |
| Architecture Feature | High data bandwidth architecture | — |
| بسته‌بندی | 100-pin LQFP (14 x 14 mm) | 100-LQFP (14 x 14 mm) |
| Package Color | Green | — |
| Temperature Grade | Extended temperature | — |
| Silicon Revision | Revision B | — |
| نوع نصب | Surface mount | Surface Mount |
| Product Series | SAM4E | — |
| Processor Type | ARM Cortex-M4 processor-based microcontroller | — |
| Published Reference Price | $12.6184 per unit | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | Compliant (GREEN package per Mouser) |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Peripheral Configuration | [DATA_NEEDED: complete peripheral configuration] | — |
| Core | — | ARM Cortex-M4 with FPU |
| Core Size | — | 32-bit |
| حداکثر فرکانس کلاک | — | 120 MHz |
| Instruction Cache | — | 2 Kbytes |
| Memory Protection Unit | — | Yes (MPU) |
| DSP Instructions | — | Yes |
| Floating Point Unit | — | Yes |
| Instruction Set | — | Thumb-2 |
| Series | — | SAM4E |
| Connectivity | — | Ethernet MAC, CAN, USB, USART, SPI, TWI |
| دمای کاری | — | [DATA_NEEDED: exact temperature range for AN suffix] |
| ولتاژ تغذیه | — | [DATA_NEEDED: supply voltage range] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution and channels] |
| Device Revision Note | — | Revision B recommended for new prototypes and production (per Microchip product page) |