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- Stock: 18 in Stock
- SKU: 06184
- Delivery Time
- Bulk & B2B RFQ
Ebyte E22-400MM22S SX1268 433~470MHz 22dBm Ultra Small Size LoRa Module SMD
E22-400MM22S is an ultra-small size and suitable for 433MHz and 470MHz SMD LoRaTM wireless module based on the new generation of LoRaTM RF chip SX1268 produced by Semtech in the United States as its core.
Features
- The measured communication distance can reach 7km.
- Maximum transmit power 160mW, multi-stage tunable software
- supports global license-free ISM 433/470MHz band
- LoRaTM supports data transfer rates ranging from 0.018 to 62.5kbps.
- FSK mode supports up to 300kpbs data transfer rate.
- Backwards compatible with SX1278/SX1276 series RF transceivers
- The FIFO has a large capacity and supports 256Byte data caching.
- Anew SF5 spreading factor that supports dense networks.
- supports 1.8V to 3.7V power supply, and any power supply greater than 3.3V ensures the best performance.
- Industrial-grade standard design, supporting long-term use at-40 ~ 85°C
- IPEX interface, stamp hole optional, easy to user secondary development, easy to integrate.
Specifications
- Chip solution: SX1268
- Working frequency band: 433Hz~470MHz
- Transmission power: 22dBm
- Communication distance: 7km
- Communication interface: SPI
- Antenna interface: Stamp hole/IPEX
- Operating temperature: -40 to 85°C
- Working temperature: -40 to 85°C
- Product size: 10*10*2.5mm
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
- Advanced Meter Reading Architecture (AMI)
- Applications in the automotive industry.


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)













