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433MHz RF Data Module 100mW Wireless Data Transfer 1km RS232 RS485 TTL

Basic Information
Place of Origin: China
Brand Name: Lensen
Model Number: LS-U100
Minimum Order Quantity: 2pcs
Price: Negotiation
Packaging Details: standard carton
Delivery Time: 3-7 days
Payment Terms: T/T, Western Union
Supply Ability: 5000pcs/month
Frequency: 433MHz Distance: 1km
Chip: CC1020 Power Output: 100mW
High Light:

wireless data transfer

,

rf data transceiver

100mW RF Data Module 433MHz Wireless Data Transfer 1km RS232 RS485 TTL
 
 
Introduction

LS-U100 is a UHF band 100mW data module. It transmits around 1KM LOS. This module adopts transparent transmission. Users don’t need any program knowledge. Designed with good performance IC TI CC1020 and high speed MCU, LS-U100 is an excellent RF transceiver. It has the advantage of small size, low power consumption, long transmission distance, and also, strong anti-interference ability.

 

 

Parameter:

 

Application:

 
  Pin Definition (9 pin)

Pin No.

Signal

Name

FunctionLevelConnection with terminalRemarks
1GNDGrounding of power supply Ground 
2VCCPower supply DC+3V ~5.5V  
3RxD/TTLData receivingTTLTxD 
4TxD/TTLData transmittingTTLRxD 
5SGNDSignal   
6A (TXD)A of RS-485 (TxD of RS-232) A(RxD) 
7B (RXD)B of RS-485 (RxD of RS-232) B(TxD)
8SLEEPSleep controlTTLSleep signalLow level valid
9TESTFactory testing   

 
 
 
Channel Configuration:
 
Each channel has its fixed frequency point which is pre-write to MCU in factory. The following is the configuration table for our common module. If you need other frequency points, please tell our sales when you place order.
 

Channel No.FrequencyChannel No.Frequency
1429.0325MHz5433.0325MHz
2430.0325MHz6434.0325MHz
3431.0325MHz7435.0325MHz
4432.0325MHz8436.0325MHz

 
 
Install Dimension:
433MHz RF Data Module 100mW Wireless Data Transfer 1km RS232 RS485 TTL 0
 
How to connect with PC
433MHz RF Data Module 100mW Wireless Data Transfer 1km RS232 RS485 TTL 1
 
 
Application Example
433MHz RF Data Module 100mW Wireless Data Transfer 1km RS232 RS485 TTL 2
433MHz RF Data Module 100mW Wireless Data Transfer 1km RS232 RS485 TTL 3
 
433MHz RF Data Module 100mW Wireless Data Transfer 1km RS232 RS485 TTL 4

 
 

Contact Details
Sunny

Phone Number : +8613826574847

WhatsApp : +8613826574847