Hexin Technology HXJZ-871 800m-1200m Micro Power RS-232/RS-485/TTL to RF Wireless Module - Manual (Page 3)

HXJZ-871 Mini Power Wireless Module User’s Manual
such as transmission/receiving conversion in the air, control, etc.
9. High reliability, small and light
Single chip radio frequency integrated circuit and single chip MCU are used for lessened
peripheral circuits, high reliability, and low failure rate.
10. Low power consumption, two kinds of sleep mode.
Receiving current <30mA, transmitting current <100mA;
Sleeping mode (The user’s should asked for it):
a. Awaken from Hardware
b. Awaken from Interface.
The user can set it according to the software.
10. Watchdog monitor
Watchdog monitors the inner function, so it can change the traditional product structure and improve the
product reliability.
11. Antenna choose
Users can choose the antenna according to user’s different need .
Application of HXJZ-871
1. Dimensional drawing
Fig1. HXJZ-871 interface
chart