Quectel Unveils FGM842D Series of Wi-Fi and BLE Modules for Smart Homes and Industrial IoT
QUECTEL Wireless Solutions, a global IoT solutions provider, today announces the Quectel FGM842D and FGM842D-P Wi-Fi 4 and Bluetooth Low Energy (BLE) 5.2 modules. The modules feature high performance ARM968 processors with built-in 288KB RAM and 2MB flash memory to ensure efficient performance. The modules support UART and GPIO interfaces and offer support for SPI, I²C, ADC and PWM functions in the QuecOpen solution, which offers various low power consumption modes and a keep-alive mechanism to deliver maximum flexibility to designers and developers.

Ideal for smart homes and industrial IoT deployments, the modules comply with the WPA-PSK, WPA2-PSK and WPA3-SAE security standards and support True Random Number Generator (TRNG) and the AES-128 encryption algorithm. In addition, the modules feature secure firmware and flash encryption.
"We're delighted to launch the Quectel FGM842D and FGM842D-P," said Norbert Muhrer, President and CSO, Quectel Wireless Solutions. "These compact, high-performance Wi-Fi 4 and Bluetooth Low Energy 5.2 modules offer optimized size and cost and are extremely versatile. This makes them suitable for a wide range of use cases across smart homes, industrial IoT and many other deployment scenarios."

Broadening their appeal further, the modules have a compact LGA package, measuring 12.5mm x 13.2mm x 1.8mm for the Quectel FGM842D and 16.6mm x 13.2mm x 1.8mm for the FGM842D-P. The FGM842D-P features a PCB antenna rather than the FGM842D's RF coaxial connector or pin antenna interface. Operating in the 2.4GHz Wi-Fi frequency band, the modules operate in temperatures ranging from -40℃ to +10℃.
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