ATSAM3N1AA-MU vs ATSAM4N8AA-MU 비교
다음의 상세 나란히 비교: ATSAM3N1AA-MU 제조: Microchip Technology 및 ATSAM4N8AA-MU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAM3N1AA-MU - 48MHz ARM Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3N1AA-MU ✓ 활성Microchip Technology
ATSAM4N8AA-MU - 100MHz Cortex-M4 MCU | Microchip | Industrial
ATSAM4N8AA-MU ✓ 활성사양 비교
| 파라미터 | ATSAM3N1AA-MU | ATSAM4N8AA-MU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| Core Processor | ARM Cortex-M3 (revision 2.0) | — |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 48 MHz | — |
| Flash Program Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB (8K x 8) | 64 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Number of I/O | 47 | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| SysTick Counter | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vector Interrupt Controller) | — |
| Oscillator Type | Internal | — |
| 패키지 / 케이스 | 48-QFN (7x7 mm) with exposed pad | — |
| 실장 유형 | Surface Mount | Surface mount |
| Packaging | Tray | — |
| Series | SAM3N | SAM4N |
| Connectivity Peripherals | UART/USART, SPI, TWI (I2C) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3S series | — |
| 동작 온도 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | — |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| Manufacturer | — | Microchip Technology |
| Maximum CPU Frequency | — | 100 MHz |
| Processor Core | — | ARM Cortex-M4 |
| Architecture | — | 32-bit |
| Embedded Flash Memory | — | 512 KB |
| Memory Protection Unit | — | Yes |
| DSP Instructions | — | Yes |
| USART Count | — | 5 |
| SPI Controller Count | — | 2 |
| I2C Controller Count | — | 3 |
| ADC Resolution | — | 12-bit |
| ADC Channel Count | — | 8 channels |
| 패키지 | — | 48-QFN (7 mm × 7 mm) |
| Temperature Grade | — | Industrial temperature grade |
| Environmental Compliance | — | [DATA_NEEDED: RoHS, REACH, and halogen-free status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |