Product introduction
This module is designed to handle applications with low power consumption and high wireless communication distance requirements. It can be widely used in various electronic devices with such needs, such as instrumentation, logistics tracking, health and medical, building automation, sports metering, automotive electronics, leisure toys, agricultural monitoring, etc. Users can use this module to integrate existing solutions or products in a short development cycle, quickly capture the market, and inject new technical strength into the development of the enterprise.
I. Sub-1G module -Features of RF-SM-1077B1:
Core: 48 MHz ARM® Cortex®-M3
Antenna type: IPEX/stamp hole
RAM：28 KB
Flash： 128 KB
Operating voltage: 1.8 V ~ 3.8 V, recommended 3.3 V
Operating frequency: 779 MHz ~ 930 MHz
Maximum transmit power: +14 dBm
Receive sensitivity: –114 dBm @ Sub-1 GHz (Long Range Mode)
–110 dBm @ Sub-1 GHz (50kbps)
Power consumption: RX: 5.4 mA, TX: 13.4 mA @ 10 dBm, sleep current: 0.7 μA (RTC running, RAM and CPU retained)
GPIO： 30
Operating temperature: -40 ℃ ~ +85 ℃
Communication distance: 1000 m (with external rubber antenna)
Module dimensions (mm): 26.0 x 18.0 x 2.3
Package: SMT (stamp half-hole)
Supported protocols: IEEE 802.15.4g, Wireless M-Bus (T, S, C mode), 6LoWPAN, MIOTY, SimpleLink™ TI 15.4 stack (Sub-1 GHz)
II. Sub-1G module -Applications of RF-SM-1077B1:
Instruments
Logistics tracking
Health and medical
Building automation
Sports metering
Automotive electronics
Leisure toys
Agricultural monitoring, etc.
