NXP Semiconductors LS1021A-IOT IoT 网关参考设计
飞思卡尔 LS1021A-IOT IOT 网关参考设计采用 QorIQ LS1021A 处理器。这是一款小尺寸专用硬件平台，配备了丰富的高速数据连接和低速串行接口。能够为家庭、企业或其他商业环境的终端用户提供安全的 IoT 服务。这款高性价比参考设计将基于标准的开源软件。与功能丰富的 IoT 网关设计相结合，建立了一种面向 IoT 服务安全交付和管理的开放式通用框架。
特性
- QorIQ LS1021A processor
- Dual Arm® Cortex®-A7 cores
- 32KB I/D L1 cache with ECC protection
- 512KB coherent L2 cache with ECC protection
- Muxed LCD/QE interface
- 24-bit LVDS LCD interface
- QE UART to header for PROFIBUS or RS485 (external transceiver required)
- MC34VR500 power management solution
- Certification: FCC Class B and CE
规范
- Basic peripherals and interconnect
- 1 x terminal (USB to UART)
- 1 x four wire LP-UART to Arduino connector (ZigBee)
- USB 3.0
- 2 x ports—USB-A
- 2 x ports to mini PCIe slots
- 13 x GPIO or 8 x FTM (PWM)
- 6 x interrupts
- 1 x SPI
- I2C1
- Bus board EEPROM
- Boot EEPROM
- Arduino connector
- Sensors/PHYs, etc.
- I2C2
- GPIO expansion
- ADC
- Sensors/PHYs, etc.
- Memory
- 1GB QSPI NOR Flash
- 1GB DDR3L
- SDHC slot—up to 32GB, 4GB populated
- Ethernet
- 1 x GBaseT Ethernet (SGMII)
- 1 x GBaseT Ethernet (RGMII)
- 2 x mini PCIe (x1) slots
- 1 x mSATA 3.0 slot
套件内容
- Linux and OpenWRT software included
- Reference design (schematics, layout, and BOM available)
- Hardware Quick Start Guide and User Guide
Top of Board
Related Product
NXP Semiconductors QorIQ® Layerscape LS1021A通信处理器
带LCD控制器的双核通信处理器，采用双ARM® Cortex®-A7内核。
发布日期: 2015-05-21
| 更新日期: 2022-03-11