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SA628F22Pro is a cost-effective, highly integrated full-duplex wireless data and voice communication module. It offers the same functionality as the SA628F22, with the addition of our self-developed noise reduction module. It enables direct data transmission and reception via a serial port, supporting full-duplex wireless data communication with relay capabilities. The module also supports multi-channel concurrent transmission and reception, Mesh networking, and firmware upgrades via over-the-ai

SW1900-ZD200 foldable rod antenna and the SW510-ZT200 straight whip antenna cover high-frequency and low-frequency wireless applications respectively, meeting users' diverse needs in long-distance transmission, industrial automation, and wireless control.

UWB650 module​ from Siwei Wireless supports two air data rates: 8 Mbps and 850 Kbps, meeting data transmission requirements across different scenarios.

LoRa1120 adopts Semtech's LR1120 chip, an ultra-low-power module designed specifically for global geolocation applications. It supports multi-band LoRa and long-range frequency hopping spread spectrum (LR-FHSS) communication, operating in the sub-GHz and 2.4GHz industrial, scientific, and medical (ISM) bands, as well as the S-band authorized for satellite communication. The module integrates a cloud-native multi-constellation Global Navigation Satellite System (GNSS) scanner and a passive WiFi M

What is a Wireless Serial Module? What Are the Advantages of Serial Communication Compared to Other Communication Methods?