HLK-RM50 Dual-Band Wi-Fi Module – SF19A2890 Dual-Core 1GHz, OpenWrt IoT Gateway

HLK-RM50 Dual-Band Wi-Fi Module – SF19A2890 Dual-Core 1GHz, OpenWrt IoT Gateway

Description:
The HLK-RM50 is a high-performance dual-band Wi-Fi module engineered for IoT gateways, smart networking, and embedded systems. Powered by the SF19A2890 dual-core 1GHz processor, it runs OpenWrt for flexible networking and supports 2.4GHz & 5GHz Wi-Fi with dual antennas for each band, ensuring stable and fast wireless connectivity. Its DIP package and high-capacity power handling make it ideal for advanced networking applications requiring both high throughput and reliability.

Key Features:

• CPU: SF19A2890 dual-core, 1GHz

• RAM / Flash: 256MB / 256MB

• Wireless: Dual-band 2.4GHz & 5.8GHz, 2 × 2.4G antennas + 2 × 5G antennas

• Network Ports: 5 × 100M/1000M adaptive Ethernet ports

• Serial Ports: 2

• Operating Voltage: DC 5 ±0.2V

• Power Consumption: RF ≥1.5A, SYS ≥2.5A @ 5V

• Package Type: DIP

• Module Size: 50 × 60 mm

Applications:

• High-speed IoT gateway devices

• Smart home and industrial networking

• Embedded dual-band Wi-Fi systems

• Wireless data transmission for IoT and networking applications