Key facts
- Manuals
- 2
- Languages
- ZH
- Last added
- 2012-03-28
Featured Si4432 manuals
Si4432 Wireless module user manual
This manual describes the RF4432 wireless module, which uses the Silicon Labs Si4432 chip. It covers the module’s physical dimensions, pin functions, electrical parameters, supported frequency range, and typical applications such as vehicle monitoring, remote control, and industrial data acquisition.
The document also details the three data‑transfer modes (FIFO, Direct, PN9), provides SPI read/write code examples, and gives practical notes on power consumption, voltage limits, and integration with various microcontrollers. This manual is written in Chinese.
Covers: Product Introduction · Basic Features · Typical Applications · Module Interface Description · Electrical Parameters · Working Modes
Latest Si4432 manuals
Si4432 Wireless module user manual(1)
NewMsgTech RF4432A wireless module is a small, low-power, ISM band wireless transceiver module with a frequency range of 240-960MHZ, with a maximum output power of 33dBm (about 2W), which meets the needs of various applications and makes distance no longer a problem for wireless applications.
Si4432 Wireless module user manual
User Manual 16 pages · 1.2 MB · ZHThe NewMsgTech RF4432 manual provides specifications, pinout, operating modes and programming examples for the Si4432‑based wireless module.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Si4432 manuals
What is the maximum frequency range the module can operate in?
The RF4432 can operate from 240 MHz up to 960 MHz.