ATSAMA5D4-EK vs ATSAMA5D4-XULT 对比
详细并排对比 ATSAMA5D4-EK 出自 Microchip Technology 和 ATSAMA5D4-XULT 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
ATSAMA5D4-EK - SAMA5D44 Cortex-A5 600MHz MPU Evaluation Kit | Microchip
ATSAMA5D4-EK ObsoleteMicrochip Technology
ATSAMA5D4-XULT - SAMA5D4 Cortex-A5 600MHz MPU Evaluation Kit
ATSAMA5D4-XULT Obsolete规格对比
| 参数 | ATSAMA5D4-EK | ATSAMA5D4-XULT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Development Boards | Development Boards |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $680.00 | $224.25 |
| Manufacturer | Microchip Technology | Microchip Technology (formerly Atmel) |
| Series | AT91SAMA5 | — |
| Platform | SAMA5D44 ARM Cortex-A5 MPU | — |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 (32-bit) |
| Core Architecture | ARMv7-A with NEON SIMD, FPU | — |
| Maximum Core Frequency | 600 MHz | — |
| L2 Cache | 128 KB | 128 KB |
| Memory Support | DDR2 / LPDDR2 | — |
| Display Interface | LCD with maXTouch + HDMI output | — |
| Networking | Gigabit Ethernet | — |
| USB | USB 2.0 Host/Device/OTG | — |
| Debug Interface | JTAG / SWD | — |
| Board Type | Evaluation Platform (Box packaging) | — |
| Board Category | Embedded - MCU, DSP | — |
| RoHS 状态 | ROHS3 Compliant | — |
| Operating System Support | Linux (Linux4SAM distribution) | Linux (linux4sam, Yocto, Buildroot) |
| Product Status | Obsolete | — |
| Product Type | — | Development / Evaluation Board |
| MPU On Board | — | ATSAMA5D44 (SAMA5D44) |
| Maximum Core Clock | — | 600 MHz |
| SIMD / DSP Engine | — | ARM NEON |
| Floating Point Unit | — | Yes (VFPv4) |
| On-board DRAM | — | 512 MBytes DDR2 |
| Series / Platform | — | SAMA5D4 Xplained Ultra (Atmel) |
| Board Series Code | — | AT91SAMA5 |
| Display Interfaces | — | TFT LCD + HDMI |
| Graphics Acceleration | — | 2D engine + hardware video decoder (720p / 30 fps) |
| Connectivity | — | 2x Ethernet, USB 2.0 host + device, audio, SD card, JTAG |
| Extension Interfaces | — | Xplained Pro header + mikroBUS socket |