ATSAMA5D22B-CUR vs ATSAMA5D22C-CUR 비교
다음의 상세 나란히 비교: ATSAMA5D22B-CUR 제조: Microchip Technology 및 ATSAMA5D22C-CUR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ 활성Microchip Technology
ATSAMA5D22C-CUR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22C-CUR ✓ 활성사양 비교
| 파라미터 | ATSAMA5D22B-CUR | ATSAMA5D22C-CUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $9.10 | $12.50 |
| Core Architecture | ARM Cortex-A5 (32-bit, single-core) | ARM Cortex-A5 (ARMv7-A) |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| L1 Instruction Cache | 128 Kbyte | — |
| L1 Data Cache | 128 Kbyte | — |
| L2 Cache | 32 Kbyte | 128 KB |
| NEON Media Engine | Yes (NEON MPE) | — |
| Floating Point Unit | VFPv4-D32 (single and double precision) | — |
| External Memory Controller | 16-bit DDR2/LPDDR/LPDDR2/DDR3(L) | — |
| Display Controller | 24-bit LCD with overlays, 2D graphics accelerator | — |
| Video Decoder | H.264 / MPEG-4 / VP8 / JPEG hardware decode | — |
| Ethernet | 10/100/1000 Mbps with IEEE 1588 | — |
| USB | USB 2.0 High-Speed Host and Device | USB 2.0 High-Speed Host + Device |
| CAN | 2x CAN-FD | — |
| Crypto Accelerator | AES, SHA, TRNG; ARM TrustZone secure boot | — |
| 공급 전압 | 0.9 V core / 1.8 V / 3.3 V I/O (typical) | [DATA_NEEDED: VDD_CORE / VDD_IO range] |
| Operating Temperature (Industrial) | -40C to +85C | — |
| 패키지 | 196-TFBGA, 11x11 mm, 0.75 mm pitch | 196-TFBGA (11x11 mm, 0.8 mm pitch) |
| 실장 유형 | Surface Mount | Surface Mount |
| MSL 레벨 | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| RoHS 상태 | Compliant | Compliant |
| Deep-Sleep Current | <5 uA with backup self-refresh | — |
| Manufacturer | — | Microchip Technology |
| Series | — | SAMA5D2 |
| Core Count | — | 1 |
| 데이터 버스 폭 | — | 32-bit |
| L1 Cache | — | 32 KB I-cache + 32 KB D-cache |
| External Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| 동작 온도 | — | -40C to +85C (industrial) |
| Backup Mode Current | — | ~5 uA (with RTC retention) |
| Hardware Cryptography | — | AES, SHA, TRNG (per datasheet) |