ATSAME51N19A-AU-EFP vs ATSAMD51P20A-AUT 비교
다음의 상세 나란히 비교: ATSAME51N19A-AU-EFP 제조: Microchip Technology 및 ATSAMD51P20A-AUT 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAME51N19A-AU-EFP - SAM E51 120MHz M4F MCU, 512KB | Microchip
ATSAME51N19A-AU-EFP ✓ 활성Microchip Technology
ATSAMD51P20A-AUT - 120MHz Cortex-M4F MCU 1MB Flash | Microchip
ATSAMD51P20A-AUT ✓ 활성사양 비교
| 파라미터 | ATSAME51N19A-AU-EFP | ATSAMD51P20A-AUT |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $7.35 | $8.25 |
| Core | ARM Cortex-M4F with FPU | — |
| Core Count | 1 (Single-Core) | — |
| 최대 클록 주파수 | 120 MHz | — |
| Program Memory | 512 KB Flash (dual-panel) | — |
| RAM | 192 KB total SRAM (100 KB + QSPI/XIP cache areas) | — |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.71 V to 3.63 V |
| 동작 온도 범위 | -40 C to +85 C (industrial) | -40 C to +85 C (automotive grade) |
| 패키지 | 100-pin TQFP (14x14 mm) | 128-TQFP (14 x 14 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| Instruction Flash Layout | Dual-Panel Flash with Live Update (EFP suffix variant) | — |
| Communication Interfaces | USB 2.0 FS, CAN-FD, I2C, SPI, UART, QSPI, I2S | SERCOM (UART/SPI/I2C), USB 2.0 FS, CAN-FD, Ethernet MAC with 1588 PTP |
| ADC | 12-bit, up to 16 channels | 12-bit, up to 1 MSPS |
| DAC | 12-bit, 2 channels | 2 x 12-bit |
| Security | AES, SHA, TRNG (EFP variant) | — |
| MSL 레벨 | MSL3 (per JEDEC J-STD-020, 168-hour floor life) | 3 (168 hours) |
| RoHS 상태 | Compliant | Compliant |
| Lifecycle | Active | — |
| Core Architecture | — | ARM Cortex-M4F with FPU |
| Maximum CPU Clock | — | 120 MHz |
| Flash Memory | — | 1 MB (1M x 8) with ECC, dual-panel |
| SRAM | — | 256 KB |
| 핀 수 | — | 128 |
| AEC-Q100 Qualification | — | Yes (automotive grade) |