RF-SM-1077B1 is a 868 MHz - 915 MHz transmitter and receiver module. This sub-1G module is based on TI CC1310, and the 48 MHz Arm® Cortex®-M3 main processor makes the module can deal with data transmission with an ultra-low power consumption. It is integrated with a 24.0 MHz crystal, a balun, a bandpass filter, an antenna matching and an antenna option of IPEX antenna connector and the half-hole interface. The TX power is up to 14 dBm under RF-star protocol, which enables the module to reach a longer coverage of the transmission, kindly adapted in wireless alarm and security systems, energy-harvesting applications, smart grid and automatic meter reading, etc.
Powerful Processor
Based on TI CC1310, RF-SM-1077B1 Sub-1G module is designed for a flexible, very low-power RF transceiver with a powerful 48 MHz ARM® Cortex®-M3 microcontroller.
Continuous Frequency
For the working frequency from 790 MHz to 930 MHz, the center frequencies can be met: 868 MHz, 915 MHz and 920 MHz.
UART Protocol
Change the radio frequency: 868 MHz, 915 MHz and 920 MHz. Change the data transmission rate: 625 bps, 50 Kbps, 200 Kbps.
Rich Peripherals
All digital peripheral pins can be routed to any GPIO and these interfaces including ADC, UART, SPI, I2C, I2S, RTC are available.
Flexible RF Output Modes
You can choose either the IPEX antenna connector or the half-hole RF pin to satisfy your project.
· Set parameters: TX power, Baud rate, Channel
· Inquiry RSSI and MAC address
· ADC acquisition enabled
· Frequency:868 MHz, 915 MHz and 920 MHz.
