<p>5G dual-band serial port to WiFi module, 2.4G\/5.8GWiFi+BLE5.0; Dual-band WiFi + low-power BLE Bluetooth, wireless high-speed transparent transmission, compatible with 5G routers</p> <p>AP, STA and BLE mixed mode, high performance -M33 MCU</p> <p>Supports wireless upgrade OTA, easy to use and convenient for project access. RM58N is a dual-band WiFi + Bluetooth SoC module developed based on Realtek chips, supporting dual-band (2.4GHz or 5GHz) WLAN and low-power Bluetooth 5.0.</p> <p>The module integrates a high-performance ARM -M33 MCU, which can provide a set of configurable GPIO ports for the control of different peripheral devices. At the same time, it integrates internal memory to support simple application development and realize complete Wi-Fi and BLE5.0 protocol functions.</p> <p>Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use</p> <p>Wireless parameters</p> <p>Wireless standards: IEEE 802.11a\/b\/g</p> <p>Wireless transmission rate:</p> <p>11a: up to 450Mbps</p> <p>11n: up to 150Mbps</p> <p>11g: up to 54Mbps</p> <p>11b: up to 11Mbps</p> <p>Number of channels: 1-14</p> <p>Frequency range: 2.412-2.484GHz 5.180-5.825GHz</p> <p>Transmit power:14-20dBm</p> <p>Hardware parameters</p> <p>Hardware interface: UART\/GPIO\/</p> <p>Working voltage: 3.3V</p> <p>GPIO drive capability: Max:16mA</p> <p>Working current: Continuously sending</p> <p>Average: ~151mA. : 200mA</p> <p>In normal mode</p> <p>Average: ~130mA, : 180mA</p> <p>Software parameters</p> <p>Wireless mode: AP\/STA</p> <p>Wireless security: wireless address filtering; wireless security function switch: WPA-\/WPA2- security mechanism; 64\/128\/152-bit encryption</p> <p>Firmware upgrade: serial port upgrade\/wireless upgrade</p> <p>Network protocol: IPV4, TCP\/UDP</p> <p>User configuration: AT+ set, web page configuration</p> <p>Serial to network:</p> <p>Serial port baud rate: 110~921600bps</p> <p>TCP Client: 1</p> <p>Other parameters</p> <p>environmental standards</p> <p>Working temperature: -20~+85</p> <p>Working humidity: 10%~90%RH (non-condensing)</p> <p>Storage temperature: -40~+125C</p> <p>Storage humidity: 5%~90%RH (non-condensing)</p> <p>Colour:As Shown</p> <p>Material:PCB</p> <p>Package Contents:</p> <p>1 x Bluetooth Module</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>