ATSAM4LC2BA-MUR vs ATSAM4LC2AA-MUR 비교
다음의 상세 나란히 비교: ATSAM4LC2BA-MUR 제조: Microchip Technology 및 ATSAM4LC2AA-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
ATSAM4LC2BA-MUR - 48MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4LC2BA-MUR ✓ 활성Microchip Technology
ATSAM4LC2AA-MUR - Cortex-M4 48MHz 128KB Flash MCU | Microchip
ATSAM4LC2AA-MUR ✓ 활성사양 비교
| 파라미터 | ATSAM4LC2BA-MUR | ATSAM4LC2AA-MUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $3.25 | $4.05 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Speed | 48 MHz | — |
| Flash Memory | 128 KB (128K x 8) | 128KB (128K x 8) |
| SRAM | 32 KB (32K x 8) | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Active Mode Current | 90 uA/MHz | 90 uA/MHz |
| Sleep Mode Current | 1.5 uA | 1.5 uA |
| Wake-up Time | 1.5 us (min) | 1.5 us (minimum) |
| Capacitive Touch Channels | 21 channels (PTC) | 13 (hardware QTouch) |
| USB Interface | USB 2.0 full-speed device | — |
| 패키지 | 64-QFN (9x9 mm) with exposed pad | 48-QFN (7x7 mm) with Exposed Pad |
| 실장 유형 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (T/R) | Tape & Reel (T/R) |
| 동작 온도 | [DATA_NEEDED: operating temperature range] | — |
| AES Crypto Module | Yes (hardware AES) | — |
| ADC Resolution | 12-bit | — |
| DAC Resolution | 12-bit | — |
| 최대 클록 주파수 | — | 48 MHz |
| SRAM Size | — | [DATA_NEEDED: SRAM size] |
| 공급 전압 | — | 3.3 V |
| USB | — | USB Device and Embedded Host |
| Security | — | 128-bit AES |
| Serial Interfaces | — | USART, SPI, I2C, audio interfaces |
| Display Peripheral | — | Segment LCD controller |
| Temperature Grade | — | Industrial |