Name: LAFGUR HC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m With Spring Shaped Antenna 433.4—473.0MHz Built-in Program
Brand: LAFGUR
SKU: 5GL4YHUTHB79
Price: 15.21 CAD
Availability: InStock

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LAFGUR HC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m With Spring Shaped Antenna 433.4—473.0MHz Built-in Program

<ul><li>The module supports one-to-one, one-to-many, many-to-one, many-to-many connections. Four transparent transmission modes to suit different applications.</li><li>Operating frequency range (433.4-473.0MHz, up to 100 communication channels) Maximum 100mW transmit power.</li><li>Built-in program, no need to pay attention to serial protocol automatic networking.</li></ul>

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Features: <ol><li>Built-in program, no need to pay attention to serial protocol automatic networking.</li><li>Support one to multiple interconnection and transparent transmission.</li><li>The open environment transmission distance is 1KM.</li><li>Operating frequency range (433.4-473.0MHz, up to 100 communication channels) Maximum 100mW transmit power.</li><li>The module supports one-to-one, one-to-many, many-to-one, many-to-many connections. Four transparent transmission modes to suit different applications.</li><li>Built-in MCU, free of programming, communication with external devices via serial port.</li><li>Not limited to the number of bytes sent in a single transmission (FU1/FU3 mode).</li><li>Default factory setting: working mode FU3, baud rate 9600bps, communication channel CH001 (433.4M).</li></ol> Specification: Voltage:3.2~5.5V(If the module is to be in the transmitting state for a long time, it is recommended to connect a 1N4007 diode in series when the power supply voltage exceeds 4.5V to avoid the built-in LDO heating of the module.) Distance:600m(The maximum communication distance can be adjusted to 1000m and the air baud rate is 5000bps) Default Standby Current:16mA(The working current of the module is different in different working modes) Size:27.8 * 14.4 * 4mm / 1.09 * 0.57 * 0.16in Working Frequency:433.4~473.0MHz Maximum Transmission Wattage:100mW Package List: 1*Module 1*Spring Shaped Antenna

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