ATSAMD51J18A-AF vs ATSAMD51G18A-MF 비교
다음의 상세 나란히 비교: ATSAMD51J18A-AF 제조: Microchip Technology 및 ATSAMD51G18A-MF 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMD51J18A-AF - SAM D51 Cortex-M4F MCU 120MHz 256KB | Microchip
ATSAMD51J18A-AF ✓ 활성Microchip Technology
ATSAMD51G18A-MF - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51G18A-MF ✓ 활성사양 비교
| 파라미터 | ATSAMD51J18A-AF | ATSAMD51G18A-MF |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $4.50 | $5.11 |
| Core Architecture | ARM Cortex-M4F with single-precision FPU and DSP extensions | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 256 KB dual-panel with ECC | — |
| SRAM | Up to 128 KB | 128 KB (with ECC) |
| 패키지 | 64-pin TQFP (10x10 mm) | 48-pin QFN (7x7 mm, 0.5 mm pitch) |
| Supply Voltage (VDD) | 1.71 V to 3.63 V | — |
| 동작 온도 | -40C to +125C (extended industrial) | — |
| USB Interface | USB 2.0 Full-Speed Device/Host/OTG | USB 2.0 Full-Speed with on-chip PHY |
| ADC | 12-bit, up to 16 channels, 1 MSPS | 12-bit, up to 16 channels |
| Communication Peripherals (SERCOM) | Multiple SERCOM configurable as UART/SPI/I2C | — |
| Audio Interface | I2S | — |
| Storage Interface | SDHC / SDMMC | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | — |
| Cryptography | [DATA_NEEDED: hardware crypto block] | — |
| 실장 유형 | Surface Mount (TQFP) | Surface Mount |
| RoHS 상태 | Compliant | Compliant |
| MSL 레벨 | 3 (per JEDEC J-STD-020) | 3 (per JEDEC J-STD-020) |
| Core | — | ARM Cortex-M4F with FPU and DSP extensions |
| Maximum Clock Speed | — | 120 MHz |
| Flash Memory | — | 256 KB (with ECC) |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| SERCOM Modules | — | Up to 6 (UART/SPI/I2C configurable) |
| DAC | — | 2x 12-bit |
| 동작 온도 범위 | — | -40C to +125C (extended) |
| Cryptographic Accelerator | — | AES, SHA, Secure Boot (CCM module) |