Product Descriptions
E103-RTL8811CU is a low-cost, high-performance dual band WiFi module developed based on the RTL8811CU-CG chip solution. Compliant with the IEEE 802.11b/g/n/ac standard, with a maximum speed of 433Mbps, it has rich interfaces and powerful processors, providing a complete solution for integrated wireless WLAN devices with high throughput performance.
Product Features
⚫ The working frequency ranges from 2.4GHz to 2.484GHz and from 5.15GHz to 5.85GHz;
⚫ The maximum wireless speed can reach 433M;
⚫ Compliant with IEEE 802.11b/g/n/ac protocol standards;
⚫ Supports channel bandwidth of 5/10/20/40/80MHz;
⚫ Support WPA and WPA2 information encryption;
⚫ Supports 802.11ac 1x1, Wave-2 compatible with MU-MIMO STA mode;
⚫ The communication interface is USB 2.0;
⚫ Equipped with excellent MIMO technology and dual band for use;
⚫ Working temperature: -20 to+70 ℃;
⚫ Widely used in the Internet of Things;
Product Applications
⚫ WiFi video transmission;
⚫ WiFi audio transmission;
⚫ Router;
⚫ WiFi repeater;
⚫ Smart home universal modules such as serial port forwarding;
⚫ Cloud service application
⚫ IoT gateway;
Specifications
| Attribute | Attribute value | |
| ANSM-Part# | ANSM-E103-RTL8811CU | |
| WiFi 协议 WiFi protocol | IEEE 802.11b/g/n/ac | |
| 参考距离 Reference distance | 200M | 天线增益 5dBi,模块与设备端通信 Antenna gain 5dBi, communication between module and device end |
| 通信接口 Communication interface | USB 2.0 | |
| 工作频段 Working frequency band | 2.4~2.484&5.15~5.85GHz | 支持全球免许可 ISM 2.4GHz 频段 Support global license free ISM 2.4GHz frequency band |
| 工作温度 Operation temperature | -20℃~70℃ | |
| 工作湿度 Working humidity | 10%~95%RH | 无凝露 No condensation |
| 芯片 Chip | RTL8811CU-CU-CG | |
| 封装方式 Packaging method | 贴片 Surface mount | |
| 天线接口 Antenna interface | 邮票孔 Stamp hole | 特性阻抗约 50Ω Characteristic impedance is about 50 Ω |
| 通信接口 Communication interface | USB 2.0 | |
| 尺寸 Size | 12*12*1.7mm | 误差尺寸为±0.2mm The error size is ± 0.2mm |
| 重量 Weight | 0.47g | 误差为±0.1g The error is ± 0.1g |
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