868MHz 915MHz Wireless Data Transmission Module E48-900T20S 20dbm Long Distance 3.5KM GFSK Low Power DC 2.7-5.5V LBT Stamp Hole/IPEX
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Key item features
- Application scenarios-Wearable devices;Smart home and industrial sensors, etc.;Security systems, positioning systems;Wireless remote control, drone;Wireless game remote;Healthcare products;Automotive industry applications.
- The measured communication distance can reach 3.5 km ; The maximum transmit power is 100mW, multi-level software adjustable; Support global license-free ISM 433/900 MHz frequency band; Support data transmission rate from 2.4 Kbps to 500Kbps;Support frequency hopping transceiver and automatic re-transmission function to ensure communication stability;
- Support LBT function, which monitors the channel environment noise before sending, which can greatly improve the communication success rate of the module in harsh environments; Support users to set their own communication keys, which cannot be read, greatly improving the confidentiality of user data; Support relay networking, multi-level relay is suitable for ultra-long distance communication;
- Support RSSI signal strength indication function, which is used to evaluate signal quality and improve communication networks; Support wireless parameter configuration, sends command data packets wirelessly, and remotely configures or reads wireless module parameters;Support wake-up over the air, an ultra-low power consumption function, suitable for battery-powered applications;
- Support fixed-point transmission, broadcast transmission, and channel monitoring; Support deep sleep, the power consumption of the whole machine in this mode is about 3.5uA; supports GFSK modulation method; Support DC 2.7V~5.5V power supply; Industrial-grade standard design, support long-term use at -40 ~ 85 ℃ ;Support stamp holes and IPEX antenna interfaces, users can choose to use them according to their own needs
Specs
- Maximum port speed500 Kbps
- Network switch module typeNetwork Switch Module
- BrandEBYTE
- ModelE48-900T20S
Price when purchased online
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Starting from $9.89
About this item
Product details
Product DescriptionE48-900T20S are a cost-effective wireless data transmission modul. It has 4 working modes. It has a variety of transmission methods and can be applied to a variety of application scenarios. E48-900T20S support a maximum transmit power of 20dBm. The module works in the 900MHz frequency band, TTL level output, and is compatible with 3.3V IO port voltage. It supports functions such as wake-up over the air, wireless configuration, relay networking, communication keys, etc. At the same time, the module has a data encryption function . Through strict encryption and decryption algorithms, it ensures data security and improves communication reliability and transmission efficiency.
- Application scenarios-Wearable devices;Smart home and industrial sensors, etc.;Security systems, positioning systems;Wireless remote control, drone;Wireless game remote;Healthcare products;Automotive industry applications.
- The measured communication distance can reach 3.5 km ; The maximum transmit power is 100mW, multi-level software adjustable; Support global license-free ISM 433/900 MHz frequency band; Support data transmission rate from 2.4 Kbps to 500Kbps;Support frequency hopping transceiver and automatic re-transmission function to ensure communication stability;
- Support LBT function, which monitors the channel environment noise before sending, which can greatly improve the communication success rate of the module in harsh environments; Support users to set their own communication keys, which cannot be read, greatly improving the confidentiality of user data; Support relay networking, multi-level relay is suitable for ultra-long distance communication;
- Support RSSI signal strength indication function, which is used to evaluate signal quality and improve communication networks; Support wireless parameter configuration, sends command data packets wirelessly, and remotely configures or reads wireless module parameters;Support wake-up over the air, an ultra-low power consumption function, suitable for battery-powered applications;
- Support fixed-point transmission, broadcast transmission, and channel monitoring; Support deep sleep, the power consumption of the whole machine in this mode is about 3.5uA; supports GFSK modulation method; Support DC 2.7V~5.5V power supply; Industrial-grade standard design, support long-term use at -40 ~ 85 ℃ ;Support stamp holes and IPEX antenna interfaces, users can choose to use them according to their own needs
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Specifications
Maximum port speed
500 Kbps
Network switch module type
Network Switch Module
Brand
EBYTE
Model
E48-900T20S
Warranty
Warranty information
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