ATSAME51J19A-AFT vs ATSAME51J18A-AU-EFP 비교
다음의 상세 나란히 비교: ATSAME51J19A-AFT 제조: Microchip Technology 및 ATSAME51J18A-AU-EFP 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAME51J19A-AFT - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51J19A-AFT ✓ 활성Microchip Technology
ATSAME51J18A-AU-EFP - 120MHz Cortex-M4F MCU 256KB Flash TQFP-64 | Microchip
ATSAME51J18A-AU-EFP ✓ 활성사양 비교
| 파라미터 | ATSAME51J19A-AFT | ATSAME51J18A-AU-EFP |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $5.62 | $5.78 |
| Core | ARM Cortex-M4F with FPU and DSP extensions | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 512 KB (dual-panel with ECC) | — |
| SRAM | 192 KB | 128 KB |
| Operating Voltage | 3.3 V (1.71 V to 3.6 V core VDD) | 1.71 V to 3.84 V |
| 패키지 | 64-TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| 핀 수 | 64 | — |
| CAN-FD Interfaces | 2 | — |
| USB Interface | USB 2.0 Full-Speed (Device/Host) | — |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 MSPS |
| SERCOM | Up to 6 (UART/SPI/I2C configurable) | 6x configurable UART/SPI/I2C |
| Programmable I/O | Up to 51 | — |
| 동작 온도 | -40C to +125C (Extended Industrial) | -40C to +85C |
| AEC-Q100 Qualification | Automotive grade available in family | — |
| RoHS 상태 | Compliant | Compliant |
| MSL 레벨 | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| Maximum CPU Speed | — | 120 MHz |
| Program Flash | — | 256 KB (256K x 8) with ECC |
| USB | — | USB 2.0 Full-Speed Host/Device |
| CAN | — | CAN-FD controller |
| DAC | — | 12-bit, 1 MSPS |
| Analog Comparators | — | Yes |
| Timers/Counters | — | 16-bit TCC PWM timers |
| RTC | — | Yes, 32.768 kHz crystal domain |