In the field of Internet of Things, no single technology can completely dominate this market. Many technologies have their necessity due to different market demand points, complement each other and cooperate. No entanto, the importance of Bluetooth technology can still be seen through our latest survey data. At present, among all IoT technologies, the adoption rate of Módulo Bluetooth technology ranks first. The report shows that 38% of all IoT devices use Bluetooth technology. This adoption rate far exceeds Wi-Fi, RFID, cellular networks and even other technologies such as wired transmission.

Atualmente, existem duas opções diferentes de rádio Bluetooth: Bluetooth Classic e Bluetooth Low Energy (Bluetooth LE). Bluetooth clássico (ou BR/EDR), o rádio Bluetooth original, ainda é amplamente utilizado em aplicativos de streaming, especially audio streaming. Bluetooth Low Energy is mainly used for low-bandwidth applications where data is frequently transmitted between devices. A Bluetooth Low Energy é conhecida por seu consumo extremamente baixo de energia e sua popularidade em smartphones, comprimidos e computadores pessoais.

When the size of various devices gradually shrinks, the low power consumption characteristics of Bluetooth make it possible to maintain high-efficiency operation of devices and sensors for months or even years with only a very small battery, and maintain high stability with other devices.

Atualmente, Feasycom has a mini size Bluetooth 5.1 Serial Port module FSC-BT691, this module has on-board antenna, the size is only 10mm x 11.9mm x 2mm. Ao mesmo tempo, it is also an ultra-low power consumption module, using the Dialog DA14531 chip, the power consumption in sleep mode is only 1.6uA.

Related bluetooth serial module

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