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Ebyte module iot solutions E32-433T20DT SX1278 SX1276 lora 433MHZ rf module Wireless Serial Port lora module aliexpress

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Quick Details

Port: Chengdu/Shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 9999.0 Piece/Pieces per Week
Antenna type: SMA-K
Chipset: lora sx1278
Place of Origin: Sichuan China
Keywords: Certified lora module
Size: 21mm*36mm
Model Number: E32-433T20DT
Operation Range: 3000m
Certification: CE, FCC, RoHs
Brand Name: Ebyte
Frequency: 433MHz (410 ~ 441MHz)
Application: module iot solutions
Name 2: sx1276 lora module
Interface: UART
Power: 20dBm (100mW)
Name 1: lora radio module
Packaging Detail: Ebyte CE FCC 433MHz E32-433T20DT 100mW DIP lora sx1278 module Packed in corrugated cases with antistatic sponges
Chengdu Ebyte Electronic Technology Co., Ltd.
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Ebyte module iot solutions E32-433T20DT SX1278 SX1276 lora 433MHZ rf module Wireless Serial Port lora module aliexpress

Product Description





    CE, RoHs, FCC









    RF connector



    433MHz (411-441MHz)

E32-433T20DT is a wirel ess transceiver module based on SX1278 from SEMTECH(can be transmitter and receiver both). It adopts LoRa spread spectrum technology, with this technology the transmitting distance and penetration ability of the module improved more than 1 times compared with traditional FSK.The module features FEC (forward error correction) algorithm, which ensure it's good anti-interference ability. E32-433T20DC can be compatible with other E32 modules.


Electrical parameter


    General parameters

    Antenna type


    External thread hole,50Ω characteristic impedance

    Operating temperature

    -40 ~ +85℃

    Industrial grade

    Operating humidity

    10% ~ 90%

    Relative humidity,No condensation

    Storage temperature

    -40 ~ +125℃

    Industrial grade


    21 * 36mm

    SMA not included



    SMA included




    Operation Range

    About 3000m

    Clear and open area, 20dBm, antenna gain: 5dBi, height: 2m,

    air date rate: 2.4kbps

    Communication interface


    8N1,8E1,8O1,Eight kinds of UART baud Rate, from 1200 to         115200 bps(Default: 9600)

    Driving mode


    Can be configured to push-pull/high pull, open-drain

    Transmitting length

    512 bytes buffer

    58 bytes per package

    Receiving length

    512 bytes buffer

    58 bytes per package


Pin definition



Packaging & Shipping

1. Delivery will be arranged by DHL/UPS/Fedex/TNT/EMS,normally it will take 3-7 working days to arrive in most countries.

2.We can also help you ship  the goods by air line,then you need to go to Air port totake it ,it takes about 2-7 days to arrive ;

3.If goods are large quantity and you not need the goods so urgently ,you can choose by sea to save some freight cost which takes about one month to arrive.

4.We can accept the payment method such as Paypal/Credit card/ L/C and T/T

1.jpg get-sample

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About Us

Chengdu Ebyte Electronic Technology Co., Ltd. was established in 2012, located in Cheng du,Sichuan Province.

We specialize in the development and research of IoT solutions.(such as LORA, BLUETOOTH,WIFI,ZIGBEE etc modules iot solutions).

We have our own factory and have rich export experience.

We are confident to offer qualified products at reasonable price.



Q: Are you trading company or manufacturer ?
A: We are manufacturer.


Q: Do you provide samples ? is it free or extra ?
A: Yes, we provide sample, customer need to pay for the express fee.


Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=3000USD, 50% in advance ,balance paid before shippment.


Q: Can I design new products by myself?
A: Yes, we can customize new products and new design for you.


Q: How can we guarantee our products quality?

A: 1.For every finished product, should have passed more than hundred times of inspection, because QC checking on each production process.

    2.We suggest you to buy a sample first before placing a big order.

    3. If any quality problems are proved to be our responsibility, we will try our best to settle this issue and satisfy you.
    4.We provide 1 year warranty, if you have any problems in the use of products, please contact to your sales person.