AJMRTC FLink 6222NIMA IoT Wireless Combo Module, Realtek RTL8722DM DualBand 2.4G&5G WiFi + BLE5.0 Bluetooth SMD Module with IPEX Antenna Port for Smart IoT Embedded Secondary Development

AJMRTC FLink 6222NIMA is a highintegration IoT combo wireless module based on Realtek RTL8722DM chipset. It delivers 1T1R dualband 2.4GHz & 5GHz WiFi 802.11a/b/g/n together with BLE5.0 lowenergy Bluetooth to satisfy diverse IoT wirelessconnectivity requirementsFn-Link. Dualcore KM4 and KM0 processors offer powerful computing capacity, while abundant peripheral interfaces including SDIO2.0, USB2.0, UART, SPI, I2C, I2S and GPIO simplify connection with sensors, audio peripherals and other external hardware for secondary development. The onboard audio codec supports multifrequency audio sampling and playback with builtin earphone driver circuitFn-Link. Designed with external IPEX antenna port, it supports STA and AP network modes with up to 150Mbps throughput. Running on 3.3V DC power supply, this RoHScertified SMD module adapts to widetemperature working environments, suitable for prototype debugging and largescale product manufacturing. It is widely adopted for smarthome appliances, wireless audio equipment and sensor gateway projects. Please confirm pin definition, powersupply parameters and SDK resources before hardware integration.

Brand: AJMRTC Model: FLink 6222NIMA Chipset: Realtek RTL8722DM Wireless Standard: 802.11a/b/g/n DualBand 2.4GHz & 5GHz WiFi, BLE5.0 BluetoothFn-Link Max Data Rate: 150 MbpsFn-Link Processor: Dualcore KM4 + KM0 MCU Antenna Interface: External IPEX connector Interfaces: SDIO2.0, USB2.0, UART, SPI, I2C, I2S, MultiChannel GPIO, Integrated Audio CodecFn-Link Operating Voltage: 3.3V DCFn-Link Operating Temperature: 20 ~ +85 Compliance: RoHS, REACH certifiedFn-Link Supported Host OS: Android, LinuxFn-Link Mounting: SMD Surfacemount Typical Application: Smart Home Terminals, Wireless Audio Devices, Sensor Gateways, IoT SecondaryDevelopment Projects