ATSAME70J19B-ANT vs ATSAME70J19A-ANT 비교
다음의 상세 나란히 비교: ATSAME70J19B-ANT 제조: Microchip Technology 및 ATSAME70J19A-ANT 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAME70J19B-ANT - 300MHz Cortex-M7 MCU 512KB Flash LQFP-64
ATSAME70J19B-ANT ✓ 활성Microchip Technology
ATSAME70J19A-ANT - ARM Cortex-M7 300MHz MCU 512KB Flash | Microchip
ATSAME70J19A-ANT ✓ 활성사양 비교
| 파라미터 | ATSAME70J19B-ANT | ATSAME70J19A-ANT |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $9.55 | $9.20 |
| Core Architecture | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU (single and double precision) |
| Core Speed (Max) | 300 MHz | — |
| Program Memory (Flash) | 512 KB | 512 KB |
| SRAM | Up to 256 KB multi-port SRAM | 256 KB |
| Cache | 16 KB I-cache + 16 KB D-cache | — |
| 패키지 | 64-LQFP (10x10 mm) | 64-pin LQFP (10x10 mm) |
| Operating Voltage | 1.62 V to 3.6 V | 1.2 V core / 3.3 V I/O |
| 동작 온도 | -40 C to +105 C (industrial) | -40C to +85C (industrial) |
| ADC | 12-bit, up to 24 channels | — |
| Ethernet | 10/100 MAC (MII/RMII) with 1588 support | 10/100 Mbps MAC (GMII/RMII/MII) |
| USB | USB 2.0 High-Speed with on-chip PHY | High-Speed USB with on-chip PHY |
| CAN | 3x CAN-FD controllers | CAN-FD |
| External Bus Interface | EBI for SRAM/SDRAM/NOR | — |
| Cryptography | AES, TRNG, secure boot accelerator | — |
| 실장 유형 | Surface Mount | Surface Mount (LQFP-64) |
| Maximum CPU Clock | — | 300 MHz |
| CoreMark Score | — | 1500 |
| Analog Front End (AFE) | — | 16-bit, supports 24-bit sigma-delta |
| Graphics Controller | — | 2D LCD controller with overlay |
| RoHS 상태 | — | Compliant |
| Shipping Package | — | Tape & Reel (TR) |