ATSAMA5D27B-CUR vs ATSAMA5D27C-CN 对比
详细并排对比 ATSAMA5D27B-CUR 出自 Microchip Technology 和 ATSAMA5D27C-CN 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAMA5D27B-CUR - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D27B-CUR ✓ 量产中规格对比
| 参数 | ATSAMA5D27B-CUR | ATSAMA5D27C-CN |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.85 | $11.78 |
| Core Processor | ARM Cortex-A5 | — |
| Number of Cores | 1 | 1 |
| 数据总线宽度 | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| On-Chip SRAM | 128 KB | — |
| On-Chip ROM | 160 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND, SD | DDR2, DDR3, LPDDR1, LPDDR2, LPDDR3, QSPI Flash, e.MMC |
| Core Supply Voltage | 1.2 V (typical) | — |
| 封装 | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| 工作温度范围 | -40C to +85C (industrial) | -40 C to +85 C (industrial) |
| Graphics Support | LCD TFT controller up to 1024x768 | — |
| Camera Interface | CMOS sensor (12-bit parallel) | — |
| Ethernet | 2x 10/100/1000 Mbps MAC with AVB/TSN | 1x Gigabit MAC + 1x 10/100 MAC (IEEE 1588 supported) |
| USB | 1x USB 2.0 High-Speed Host, 1x USB 2.0 High-Speed Device | USB 2.0 High-Speed Host and Device |
| CAN | 2x CAN-FD | Up to 2x CAN-FD controllers |
| Hardware Crypto | AES, SHA, TRNG, secure boot, tamper pins | — |
| RoHS 状态 | Compliant | Compliant |
| Processor Core | — | ARM Cortex-A5 (32-bit) |
| On-chip SRAM | — | 128 KB |
| Instruction Set Architecture | — | ARMv7-A with TrustZone |
| Supply Voltage (Core) | — | 1.2 V typical |
| Display Controller | — | 24-bit parallel LCD, up to XGA |
| Hardware Cryptography | — | AES, SHA-1/SHA-256, TRNG, secure boot |
| MSL 等级 | — | [DATA_NEEDED: MSL moisture sensitivity level] |