RF-SM-1077B1 Ultra-Low-Power 868 MHz & 915 MHz Wireless Module
■Description
●RF-SM-1077B1 Sub-1 GHz module is based on Tl CC1310, which combines a flexible, very low-power RF transceiver with a powerful 48 MHz ARM® Cortex®-M3 microcontroller supporting multiple physical layers and RF standards and a dedicated radio controller Cortex0-MO handling RF protocol commands that are stored in ROM or RAM. RF-SM-1Q77B1 integrates a 24.0 MHz crystal, a balun, a band pass filter, an antenna matching and an IPEX antenna matching which make the module low cost, low power consumption and long wireless communication in Sub-1 GHz.
●RF-SM-1077B1 is flashed transparent transmission firmware with AT commands by default. The default values are as follows: 115200 baud rate, 8 data bit no parity check bit,1 stop bit, 868 MHz operating frequency, 14 dBm TX power. When the module starts to work, the serial port will print Application StartWi", and start transparent transmission mode by default, serial port will transmit all the data except "+++*, please refer to the AT command in detail.
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[ ISM systems ][ SRD systems ][ Low-power wireless systems ][ Home automation ][ building automation ][ Wireless alarm systems ][ security systems ][ Industrial Monitoring ][ Industrial Control ][ Smart grid meter reading ][ Smart automatic meter reading ][ Wireless healthcare applications ][ Wireless sensor networks ][ Active RFID ][ IP-enabled smart objects ][ wireless M-Bus ][ KNX systems ][ Wi-SU ][ proprietary systems ][ Energy-harvesting applications ][ Electronic shelf label ][ ESL ][ Long-range sensor applications ][ Heat-cost allocators ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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Aug. 02, 2018 |
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Version 2.1 |
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4.3 MB |
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