ATSAM4LC2AA-MUR vs ATSAM4LC8AA-MUR 비교
다음의 상세 나란히 비교: ATSAM4LC2AA-MUR 제조: Microchip Technology 및 ATSAM4LC8AA-MUR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAM4LC2AA-MUR - Cortex-M4 48MHz 128KB Flash MCU | Microchip
ATSAM4LC2AA-MUR ✓ 활성Microchip Technology
ATSAM4LC8AA-MUR - 48MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4LC8AA-MUR ✓ 활성사양 비교
| 파라미터 | ATSAM4LC2AA-MUR | ATSAM4LC8AA-MUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $4.05 | $5.00 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 (32-bit) |
| Core Size | 32-Bit | 32-bit |
| 최대 클록 주파수 | 48 MHz | 48 MHz |
| Flash Memory | 128KB (128K x 8) | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| 공급 전압 | 3.3 V | 3.3 V (nominal) |
| Active Mode Current | 90 uA/MHz | 90 uA/MHz |
| Sleep Mode Current | 1.5 uA | 1.5 uA |
| Wake-up Time | 1.5 us (minimum) | down to 1.5 us |
| Capacitive Touch Channels | 13 (hardware QTouch) | — |
| USB | USB Device and Embedded Host | — |
| Security | 128-bit AES | — |
| Serial Interfaces | USART, SPI, I2C, audio interfaces | — |
| Display Peripheral | Segment LCD controller | — |
| 패키지 | 48-QFN (7x7 mm) with Exposed Pad | 48-VFQFN Exposed Pad, 7x7 mm |
| 실장 유형 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Packaging | Tape & Reel (T/R) | Tape & Reel (T&R) |
| Flash Memory Size | — | 512 KB (512K x 8) |
| RAM Memory Size | — | 64 KB (64K x 8) |
| Security Feature | — | AES cryptographic engine |
| 동작 온도 | — | -40C to +85C (industrial) |
| Green / RoHS | — | GREEN (RoHS compliant per distributor listing) |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |