RF-SM-1077B2 is a Sub-1G wireless module that supports 433 MHz and 470 MHz radio frequency. This transceiver module is based on TI CC1310, and the 48 MHz Arm® Cortex®-M3 main processor enables it to work mostly power-saved. 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. Up to 15 dBm TX power makes it reach a longer coverage of the transmission. It is also the serial module with many parameters to be set. The CC1310 RF-SM-1077B2 module is one of the best choices for the low-power wireless systems and applicaitons with 50-khz to 5mhz channel spacing.
Powerful Processor
RF-SM-1077B2 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 431 MHz ~ 527 MHz, the center frequencies can be met: 433 MHz 470 MHz, and 500 MHz.
Flexible RF Output Modes
The same as RF-SM-1077B1, RF-SM-1077B2 has two RF output modes including both IPEX antenna connector and the half-hole RF interface.
Rich Peripherals
All digital peripheral pins can be routed to any GPIO and these interfaces including ADC, UART, SPI, I2C, I2S, RTC are available.
UART Protocol
Change the radio frequency: 33 MHz, 470 MHz, 500 MHz.
Change the data transmission rate: 625 bps, 50 Kbps, 200
Kbps.
· Set parameters: TX power, Baud rate, Channel
· Inquiry RSSI and MAC address
· ADC acquisition enabled
· Frequency: 433 MHz, 470 MHz, 500 MHz
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