ATSAMA5D28B-CNR vs ATSAMA5D28B-CU 비교
다음의 상세 나란히 비교: ATSAMA5D28B-CNR 제조: Microchip Technology 및 ATSAMA5D28B-CU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMA5D28B-CNR - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D28B-CNR ✓ 활성Microchip Technology
ATSAMA5D28B-CU - ARM Cortex-A5 MPU, 500MHz, 289-LFBGA | Microchip
ATSAMA5D28B-CU ✓ 활성사양 비교
| 파라미터 | ATSAMA5D28B-CNR | ATSAMA5D28B-CU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $17.90 | $15.80 |
| Core Architecture | ARM Cortex-A5 | ARM Cortex-A5 (ARMv7-A) |
| Maximum CPU Clock | 500 MHz | — |
| Instruction Cache (I-cache) | 32 KB | — |
| Data Cache (D-cache) | 32 KB | — |
| L2 Cache | 128 KB | — |
| Floating Point Unit | Yes (VFPv4 + NEON) | — |
| Internal SRAM | 128 KB | — |
| External Memory Controller | 16-bit DDR2/LPDDR/LPDDR2 | — |
| Ethernet MAC | 2x 10/100/1000 with 1588 PTP | — |
| USB Ports | 1x Host, 1x OTG, both High-Speed | — |
| CAN-FD Controllers | 2 | — |
| Flexible Serial Controllers (FLEXCOM) | 6 (UART/SPI/TWI configurable) | — |
| LCD Controller | Up to WXGA (1280x768) | — |
| Cryptographic Accelerator | AES, SHA, TRNG, secure boot | — |
| 동작 온도 | -40C to +85C (Industrial) | -40C to +85C |
| 패키지 | 289-ball LFBGA, 14x14 mm, 0.8 mm pitch | 289-LFBGA (14x14 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| MSL 레벨 | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| RoHS 상태 | Compliant | Compliant |
| Supply Voltage (Core) | 1.2 V (typ) | [DATA_NEEDED: VDD_CORE] |
| Core Count | — | 1 |
| Maximum CPU Frequency | — | 500 MHz |
| 데이터 버스 폭 | — | 32-bit |
| L1 Instruction Cache | — | 32 Kbytes |
| L1 Data Cache | — | 32 Kbytes |
| L2 Cache / SRAM | — | 128 Kbytes (configurable) |
| External Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND |
| Supply Voltage (I/O) | — | [DATA_NEEDED: VDD_ANA/VDD_ANA33] |
| Ethernet | — | Dual 10/100/1000 GMAC with IEEE 1588 |
| USB | — | USB Host + Device |
| CAN | — | CAN-FD |
| Hardware Crypto | — | AES, SHA, TRNG, secure boot |
| ADC | — | [DATA_NEEDED: 12-bit ADC channels] |