HC-ISM-125 multi-channel micro power wireless data transmission module

HC-ISM-125 module is a highly integrated half duplex wireless data transfer module,

its embedded high speed MCU, and used the high performance RF chip SI4432 from SiLabs. The adoption of innovation and efficient loops interweave EDAC encoding, Performance of anti-interference and sensitivity are greatly improved.

This module can reach a maximum 24bits continuous burst error correction, achieved the industry leading level. This module provides a plurality of channel selection, on-line modifications for serial baud rate, transmission power, radio frequency rate and other parameters. The HC-ISM-125 module can be transparent transmission of any size data, and the user does not need to write complex setup and transmission procedures, while small wide voltage operation, far transmission distance, rich and convenient software programming setting function, which can be used with very wide field.Characteristic.*Transmission distance: 1800 meters @1200bps*Working frequency: 410-440MHz, 470-510MHz, 850-890MHz, 900-950MHz ( 1KHz stepper, a 4 section )*Fast start from Dormancy to work *GFSK modulation mode*Efficient cycle interleaving error-correcting coding*Flexible software programming options*UART interface*Double 256bytes data buffer*Suitable for large amount of data transmission*Watchdog, ensure long-term reliable operationApplication:Wireless sensorHome automationWireless meter readingAutomatic data acquisitionIndustrial remote control, remote sensingPOS system, asset managementResidential buildings of automation and security Robot controlMeteorology, remote sensing.