E32-433T30D SX1278/SX1276 7.5km 433MHz LoRa rf radio wireless data transmitter receiver module [ Model ]: E32-433T30D
[ Interface ]:UART[ Power ]: 30dBm[ Distance ]:7500m[ RF connector]: SMA-K[ Frequency ]:433MHz (410-441)[ Feature ]:E32-433T30D is a 30dBm wireless transceiver module. It operates at 410-441MHZ, based on SX1278 from SEMTECH, provides an easy way to use. It adopts LoRa spread spectrum technology, with this technology the module can transmit much longer distance than similar products under the same power with better anti-interference performance.E32-433T30D can be compatible with other E32 modules. Electrical Parameter No.
Parameter item
Parameter details & description
1
Size
24 * 43mm(without antenna and SMA)
2
Frequency Band
410 - 441MHz, default: 433.0MHz, channel:32, 1MHz stepped frequency,Recommending frequency: 433±5MHz,
3
Connector
1*7*2.54mm,plug-in
4
Supply voltage
2.8 - 5.5V DC (Note: the voltage higher than 5.5V is forbidden.)
5
Communication level
UART, USART
6
Operation Range
About 7500m(test condition:clear and open area& maximum power,antenna gain: 5dBi,height:> 2m,air date rate: 2.4Kbps)
7
Transmitting power
Maximum 30dBm(1W)| four optional level(0-3),step by 3dBm
8
Air data rate
Default 2.4kbps, can be configured to 0.3,1.2,2.4,4.8,9.6,19.2Kbps
9
Standby current
2.0uA(mode 3,M1=1,M0=1)
10
Transmitting current
670mA at 30dBm
11
Receiving current
14.5mA(mode 0 or mode 1) | minimum 30uA(mode 2 + 2s wake-up time)
12
Communication interface
UART, 8N1,8E1,8O1, eight kinds of UART baud Rate, from 1200 to 115200 bps
13
Driving mode
UART can be configured to push-pull/high pull, open-drain
14
Transmitting length
512 bytes buffer,58 bytes per package
15
Receiving length
512 bytes buffer,58 bytes per package
16
Address
65536 configurable addresses(easy for network, broadcast and fixed transmission)
17
RSSI support
built-in intelligent processing
18
Sensitivity
-130dbm at 0.3Kbps( sensitivity has nothing to do with serial baud rate and timing)
19
Antenna type
SMA-K(External thread hole, 50 ohm impedance)
20
Operating temperature
-40 ~ +85°C
21
Operating temperature
10% ~ 90%
22
Storage temperature
-40 ~ +125°C

Packaging & Shipping We offer two kinds of shipping methods:
1.Economy Shipping way (China post air mail)
Tracking website: http://www.17track.net/en
Area
Normally delivery time
Basic 0.1KG
Extend 0.1KG
Asia
7 to 25 working days
5.00 USD
2.00 USD
USA,Canada,Australia
7 to 25 working days
5.00 USD
2.50 USD
Europe
7 to 25 working days
5.00 USD
2.50 USD
Others
20 to 30 working days
6.00 USD
3.00 USD
2.Expedited Intl Shipping (FEDEX, DHL, TNT, EMS)
According to different countries and regions your address maybe remote area, we have the right to charge an additional remote cost below:
UPS: https://www.ups.com/cn/en/Home.page
DHL: http://www.cn.dhl.com/en.html
Fedex: https://www.fedex.com/en-us/home.html
TNT: https://www.tnt.com/express/en_cn/site/home.html
Delivery time
For expecial countries TNT, EMS will spend 10-15 working days.
Area
Normally delivery time
Basic 0.5KG
Extend 0.5KG
Asia
3 to 7 working days
18.00 to 22.00 USD
5.00 to 8.50 USD
USA,Canada,Australia
3 to 8 working days
20.00 to 25.00 USD
6.00 to 7.50 USD
Europe
3 to 8 working days
20.00 USD
6.00 USD
Others
5 to 15 working days
35.00 USD
12.00 USD