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Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance

Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance
Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance
Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance
Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance
Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance
Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance
Ebyte
Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance
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₹​529.00
₹​448.31 + 18% GST
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Price in reward points: 448
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Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance

E04-900M20S wireless module is a SoC wireless communication module based on the newly launched STM32WL33 chip solution of STMicroelectronics. The wireless module has the characteristics of long communication distance, low standby power consumption, strong anti-interference ability, rich interface resources, strong processing ability, and small size. It is also suitable for 868/915MHz frequency band patch wireless modules, using industrial-grade high-precision 32.768KHz and 48MHz crystal oscillators to ensure stable operation of the module. This wireless module requires secondary development by the user and can be widely used in the Internet of Things industry.


Datasheet


Features

  • Ideal conditions for communication distances up to 3.5km
  • Maximum transmit power 20dBm
  • Air Rate: 0.1 ~ 600kbps
  • Supports global licence-free ISM 868/915MHz bands
  • Modulation: 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS, I/Q channel data access
  • Supports protocols: W-MBUS, Sigfox, Mioty, KNX-RF, IEEE 802.15.4g, etc
  • Supports 2.8~3.6V power supply, any power supply greater than 3.3V can ensure the best performance
  • The external crystal uses 32.768KHz high-precision industrial-grade crystal and 48MHz active
  • temperature-compensated crystal to ensure the stable operation of the module
  • 14.0*20.0*2.7mm small-size SMD package, facilitating system integration and development
  • Industrial-grade standard design, supporting long time use at -40～+85℃
  • Dual antennas are optional (IPEX/stamp hole), which is convenient for users' secondary development and facilitates system integration development


Specifications

  • RF chip: STM32WL33
  • Working frequency band: 850~930 MHz
  • Transmitting power: 20dBm
  • Communication distance: 3500m
  • Antenna form: IPEX/stamp hole
  • Communication interface: UART、SPI、I²C、GPIO、ADC
  • working temperature: -40 to 85℃
  • Working humidity: 10 to 90%
  • storage temperature: -40 to 125℃
  • Product size: 20*14mm


Applications

  • Smart Cities/Municipal Infrastructure
  • Industrial applications/building automation/power distribution automation
  • Building security systems
  • Smart lighting/street lighting
  • Asset tracking
  • Home energy management systems
  • Smart home and alarm systems


Package Includes

  • 1x Ebyte E04-900M20S STM32WL33 850~930MHz 20dBm Wireless SoC Module - 3.5KM Communication Distance

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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 

  • Device Programmers / Dongles 
  • Soldering Consumables (Wire, Flux etc)


Tags: Ebyte , E04-900M20S , SoC Module
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