Name: Ebyte E22-400T33S UART 433~470MHz 33dBm LoRa Wireless Module
Brand: Ebyte
SKU: 06239
Price: 1863.00 INR
Availability: OutOfStock

Ebyte E22-400T33S UART 433~470MHz 33dBm LoRa Wireless Module

Ebyte

Ebyte E22-400T33S UART 433~470MHz 33dBm LoRa Wireless Module

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₹1,863.00

₹1,578.81 + 18% GST

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SKU: 06239
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Ebyte E22-400T33S UART 433~470MHz 33dBm LoRa Wireless Module

E22-400T33S is a wireless serial port module (UART) based on SEMTECH's LoRa solution, with an operating frequency of 410.125~493.125MHz (default 433.125MHz), TTL level output, and is compatible with 3.3V and 5V IO port voltages.

Datasheet

Features

Based on SEMTECH's high-performance RF chips, a new LoRa spread-spectrum modulation technology was developed, which brings a longer communication distance and stronger anti-interference ability.
It supports automatic relay networking, multi-level relay is suitable for ultra-long-distance communication, and multiple networks run in the same area at the same time
It supports users to set their own communication keys and cannot be read, which greatly improves the confidentiality of user data
Support LBT function, listen to the channel environmental noise before transmission, which can greatly improve the communication success rate of the module in harsh environments
Support RSSI signal strength indication function for evaluating signal quality, improving communication networks, and ranging
Support wireless parameter configuration, send command packets wirelessly, and remotely configure or read wireless module parameters
Supports wake-on-air, i.e., ultra-low-power function, suitable for battery-powered applications
Support fixed-point transmission, broadcast transmission, channel monitoring
It supports deep sleep, and the power consumption of the whole machine in this mode is about 2uA.
Support global license-free ISM 433MHz frequency band and support 470MHz meter reading frequency band
The module has built-in PA+LNA, and the communication distance can reach 16km under ideal conditions.
The parameters are saved after power-off, and the module will work according to the set parameters after re-powering
Efficient watchdog design, once an exception occurs, the module will automatically restart, and can continue to work according to the previous parameter settings
Support 2.4K~62.5kbps data transmission rate
Support 2.3~5.5V power supply, more than 3.3V power supply can ensure the best performance
Industrial-grade standard design, support long-term use at -40~+85°C
The maximum power of the module can reach 2W (33dBm), and the transmission is longer and more stable.

Specifications

Communication interface: UART
Communication distance: 16km
Carrier frequency: 410.125~493.125MHz
Transmit power: 33dBm
Product size: 25*40.5mm
Operating temperature: -40 to +85℃

Applications

Home security alarm and remote keyless entry
smart home and industrial sensors, etc.
wireless alarm security system
building automation solutions
Wireless industrial-grade remote control
healthcare products
Advanced Meter Reading Architecture (AMI)
Automotive applications.

Warranty Terms :

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.

What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.

Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.

What voids warranty?

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.

Following items are not eligible for return under any circumstances