Ultra Low Power Sub 1GHz Multichannel Radio Transceiver Module CC1312 Based 915MHz UFL Connection RC-CC1312R-915
The RC-CC1312R-XXX module is based on the Texas Instruments CC1312R1F3RGZ component. This device combines a flexible, very low-power RF transceiver with a powerful 48 MHz Cortex M4F CPU in a platform supporting multiple physical layers and RF standards.
N.3 Versions Available:
- RC-CC1312R-868 Freq. : 868MHz
- RC-CC1312R-434 Freq. : 433MHz
- RC-CC1312R-915 Freq. : 915MHz
Pin to pin compatible with the module CC1310 based (RC-CC1310-XXX).
Sub-1Ghz technology is becoming one of the chief driving forces behind the Internet of Things (IoT). The main benefits of this technology are:
Low power consumption has always been the predominant feature of sub-1GHz applications; with new technologies, we consume less than one uA in sleep mode. The consumption of this device is 5.5mA when receiving and 23.5mA when transmitting at +14dBm (13.4mA at +10dBm). In sleep mode, the consumption is 0.6µA (microamps).
The Long Range has become a reality because, with new technology, you can reach several kilometers. In addition, by occupying the ISM bands in the wireless spectrum below 1 GHz, this communication avoids the much more crowded band at 2.4 GHZ, where Wi-Fi, Bluetooth, ZigBee, and other wireless protocols operate. The sensitivity parameter is -110dBm at data rates of 50 kbps and down to -121dBm when the data rate is 5kbps. Interference from other wireless communications can be overcome with 90dB of blocking. The RF output power levels can reach up to +14dBm. All this ensures robust signaling for long-range communications.
Ready for use Small Size for SMD mounting (Dimensions 15x 22mm) – Metal shield
Technical Characteristics | MIN | TYP | MAX | UNIT |
Supply Voltage | 1.8 | 3.0 | 3.80 | Volt |
Supply Current RX mode | 5.8 | mA | ||
Supply Current TX mode —–> +10dBm | 13.4 | mA | ||
Supply Current TX mode —–> +14dBm | 24.9 | mA | ||
Supply Current Standby Mode | 0,85 | µA | ||
Supply Current Shut Down Mode | 150 | nA | ||
Operative Frequency | 868/915 | MHz | ||
Frequency error | ±10 | ppm | ||
RF Power Output 50ohm (programmable parameter) | -10 | +14 | dBm | |
RF Sensitivity 50kbps | -110 | dBm | ||
RF Sensitivity long range mode 5kbps | -121 | dBm | ||
Data Rate (programmable parameter) | 0,01 | 4 | Mbit/s | |
Operating Temperature range | -30 | +75 | °C |
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