ATSAMA5D41B-CUR vs ATSAMA5D36A-CUR 对比
详细并排对比 ATSAMA5D41B-CUR 出自 Microchip Technology 和 ATSAMA5D36A-CUR 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
ATSAMA5D41B-CUR - ARM Cortex-A5 MPU 600MHz 128KB SRAM | Microchip
ATSAMA5D41B-CUR ✓ 量产中
规格对比
| 参数 | ATSAMA5D41B-CUR | ATSAMA5D36A-CUR |
|---|---|---|
| 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） | $8.95 | $12.10 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit) with FPU and NEON media engine |
| Core Count | 1 | 1 |
| Operating Frequency | 600 MHz (max) | — |
| Internal SRAM | 128 KB | 128 KB |
| Internal ROM | 128 KB | — |
| External Memory Interface | DDR2 / LPDDR / LPDDR2 (16-bit, up to 200 MHz) | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| Supply Voltage - Core | 1.5 V (typ) | — |
| Supply Voltage - I/O | 3.3 V (typ) | — |
| LCD Controller | Up to WXGA (2048 x 2048 pixels) | — |
| Ethernet MAC | 2 x 10/100 Mbps (GMII / RGMII / MII) | — |
| USB | 2 x USB 2.0 High-Speed (Host or Device) | 3x USB 2.0 (2 Host + 1 Device/Host) |
| SD/MMC | 2 x SDIO / SDCard / MMC | — |
| 封装 | 289-LFBGA, 14 x 14 mm, 0.65 mm pitch | 324-pin LFBGA (15x15 mm) |
| 安装类型 | Surface Mount (Tape & Reel) | Surface Mount (BGA) |
| 工作温度 | -40 C to +85 C (Industrial) | -40C to +85C (industrial) |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Maximum CPU Clock | — | 536 MHz |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| Operating Voltage - Core | — | 1.08 V to 1.32 V |
| Operating Voltage - I/O | — | 1.2 V / 1.8 V / 3.3 V |
| Memory Controller | — | LPDDR, LPDDR2, DDR2, DDR3, DDR3L, LPDDR3 |
| Graphics Acceleration | — | Yes (2D composition) |
| Display Controller | — | LCD with touchscreen (up to 24-bit) |
| Ethernet | — | 10/100/1000 Mbps (1x GMAC) |