ATSAME70N20A-CN vs ATSAME70Q20A-CFN 비교
다음의 상세 나란히 비교: ATSAME70N20A-CN 제조: Microchip Technology 및 ATSAME70Q20A-CFN 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-CN - ARM Cortex-M7 MCU 300MHz 1MB Flash 100-TFBGA
ATSAME70N20A-CN ✓ 활성Microchip Technology
ATSAME70Q20A-CFN - 300MHz Cortex-M7 MCU 1MB Flash | Microchip
ATSAME70Q20A-CFN ✓ 활성사양 비교
| 파라미터 | ATSAME70N20A-CN | ATSAME70Q20A-CFN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $7.75 | $9.05 |
| Core | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU (single precision) |
| 최대 클록 주파수 | 300 MHz | 300 MHz |
| Program Memory (Flash) | 1024 KB (1M x 8) | 1 MB (1024 KB) |
| SRAM | 384 KB multi-port SRAM | 384 KB |
| Instruction Cache (I-cache) | 16 KB | — |
| Data Cache (D-cache) | 16 KB | — |
| 공급 전압 | 1.8V / 2.5V / 3.3V | — |
| 동작 온도 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| 패키지 | 100-pin TFBGA (9x9 mm) | 144-ball UFBGA, 10x10x0.6 mm |
| USB | USB 2.0 High-Speed PHY (integrated) | — |
| CAN | 2x CAN-FD controllers | — |
| HSMCI / eMMC | 2x HSMCI/eMMC interfaces | — |
| Quad-SPI / XIP | Yes | — |
| Crypto Engine | AES, TRNG, secure boot | — |
| ADC | 12-bit AFEC | 12-bit AFEC, up to 24 channels, 2 MSPS |
| 실장 유형 | Surface Mount (TFBGA) | Surface Mount (BGA) |
| RoHS 상태 | Compliant | Compliant |
| Operating Voltage | — | 1.62 V to 3.6 V |
| I/O Count | — | Up to 114 programmable I/O lines |
| CoreMark Performance | — | 1284 CoreMark (data per Microchip datasheet family) |
| DMIPS | — | 600 DMIPS |
| External Bus Interface | — | 16-bit EBI for SRAM/SDRAM/NOR/PSRAM |
| Communications | — | HS USB, HS SDIO/SD Card, CAN-FD, EMAC (MII/RMII), USART, TWI, SPI |
| Crypto Acceleration | — | AES, TDES, SHA, TRNG (per SAME70 family) |
| Timers | — | 16-bit PWM timers + 24-bit counter/timer |
| MSL 레벨 | — | [DATA_NEEDED: MSL rating] |