ATSAMA5D27B-CN vs ATSAMA5D27A-CN 비교
다음의 상세 나란히 비교: ATSAMA5D27B-CN 제조: Microchip Technology 및 ATSAMA5D27A-CN 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMA5D27B-CN - ARM Cortex-A5 MPU, 500 MHz, 289-LFBGA | Microchip
ATSAMA5D27B-CN ✓ 활성Microchip Technology
ATSAMA5D27A-CN - Cortex-A5 MPU 500MHz LFBGA-289 | Microchip
ATSAMA5D27A-CN ✓ 활성사양 비교
| 파라미터 | ATSAMA5D27B-CN | ATSAMA5D27A-CN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $5.79 | $20.50 |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Number of Cores | 1 Core, 32-Bit | 1 |
| Maximum CPU Clock | 500 MHz | — |
| Co-Processor | ARM NEON MPE with FPU | — |
| 패키지 | 289-LFBGA (14x14 mm) | — |
| Ball Pitch | 0.8 mm | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Graphics Accelerator | 2D graphics engine with LCD controller | — |
| 동작 온도 범위 | [DATA_NEEDED: industrial temperature grade] | — |
| 공급 전압 | [DATA_NEEDED: VDD/VBAT range] | — |
| Backup Mode Current | approximately 5 uA | — |
| RoHS 상태 | Compliant | Compliant |
| 실장 유형 | Surface Mount (LFBGA) | Surface Mount |
| USB Interface | USB HSIC | — |
| Ethernet MAC | 10/100 Mbps | — |
| CAN Interface | CAN-FD | — |
| 장착 스타일 | Surface Mount (SMD) | — |
| Core Architecture | — | Armv7-A with NEON and FPU |
| Maximum Clock Speed | — | 500 MHz |
| Bus Width | — | 32-bit |
| On-chip SRAM | — | 128 KB |
| On-chip ROM | — | 160 KB |
| Package Type | — | LFBGA-289 |
| Core Voltage | — | 1.2 V |
| Operating Temperature Grade | — | Industrial (-40C to +85C) |
| USB Ports | — | 2 x USB 2.0 (Host + Device) |
| Ethernet | — | 10/100 MAC with IEEE 1588 |
| CAN | — | 2 x CAN-FD |
| LCD Controller | — | TFT up to 1024x768 |
| Cryptography Accelerator | — | AES, SHA, TRNG |
| Security Features | — | Arm TrustZone, secure boot, tamper detection |