ATSAME70N20A-ANT vs ATSAME70N19A-AN 비교
다음의 상세 나란히 비교: ATSAME70N20A-ANT 제조: Microchip Technology 및 ATSAME70N19A-AN 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAME70N20A-ANT - 300MHz Cortex-M7 MCU 1MB Flash | Microchip
ATSAME70N20A-ANT ✓ 활성Microchip Technology
ATSAME70N19A-AN - ARM Cortex-M7 MCU 300MHz 512KB Flash LQFP-100 | Microchip
ATSAME70N19A-AN ✓ 활성사양 비교
| 파라미터 | ATSAME70N20A-ANT | ATSAME70N19A-AN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $9.50 | $6.55 |
| Core | ARM Cortex-M7 with FPU | — |
| CPU Architecture | 32-bit RISC, superscalar with branch prediction | — |
| Maximum CPU Clock | 300 MHz | — |
| FPU | Single-precision and double-precision | — |
| Flash Memory | 1 MB (1M x 8) | — |
| SRAM | 384 KB | 256 KB |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| Memory Protection Unit | Yes | — |
| 공급 전압 | 1.62 V to 3.6 V | 1.8 V / 2.5 V / 3.3 V |
| 동작 온도 | -40 C to +105 C | -40 C to +105 C |
| 패키지 | 100-LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| USB | High-Speed USB Host/Device with on-chip PHY | — |
| Ethernet | 10/100 Mbps MAC (GMII/RMII) | — |
| CAN | CAN-FD | — |
| Graphics Accelerator | 2D Pixel Copy engine | — |
| Image Sensor Interface | Yes (12-bit ITU-R BT.601/656) | — |
| External Bus Interface | EBI up to 150 MHz (SDRAM, NAND, NOR) | — |
| RoHS 상태 | Compliant | Compliant |
| MSL 레벨 | [DATA_NEEDED: MSL level] | — |
| Core Architecture | — | ARM Cortex-M7 with FPU |
| Core Bit Width | — | 32-Bit |
| 최대 클록 주파수 | — | 300 MHz |
| Program Memory (Flash) | — | 512 KB |
| Instruction Cache (ICache) | — | 16 KB |
| Data Cache (DCache) | — | 4 KB |
| ADC | — | 12-bit, up to 2 Msps |
| Communication Interfaces | — | CAN-FD x2, HS USB, Ethernet MAC 100/1000 Mbps, UART, SPI, I2C, HS SD/MMC |
| Security | — | AES hardware accelerator, TRNG, Secure Boot (optional) |
| DMA Channels | — | DMAC + AFEC high-speed peripheral DMA |