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iot and wireless
(1)
HC-12 433MHz SI4463 Long Range Wireless Serial Module for Arduino ESP32
SKU: BBZ-IOIR-005• Available on Backorder
₹237₹274-14% OFF
Key Highlights
- ✓Long range wireless communication up to 1000 meters in open area
- ✓ Operates in 433.4 to 473.0 MHz frequency band
- ✓ Supports up to 100 selectable channels
- ✓ Maximum transmission power up to 20 dBm
- ✓ Built in MCU with transparent serial data transmission
- ✓ UART interface for direct connection to microcontrollers
- ✓ Supports multiple working modes configurable via AT commands
- ✓ Low power consumption with ultra low standby current
- ✓ Supports external spring antenna or antenna socket
- ✓ Suitable for wireless robots home automation and remote monitoring projects
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Communication interface UART
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Operating voltage 3.2 to 5.5V
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Working frequency band 433.4 to 473.0 MHz
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Transmission power up to 20 dBm
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Reference communication distance up to 1000 meters
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Receive sensitivity up to minus 117 dBm at 5000 bps
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Data rate range 100 bps to 1 Mbps
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Modulation support GFSK 4GFSK GMSK OOK
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Antenna interface spring antenna or antenna socket
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Operating temperature minus 25 degree Celsius to plus 75 degree Celsius
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Operating humidity 10 percent to 90 percent
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Dimensions 27.5 x 13.5 x 4 mm
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Weight approximately 2 g
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