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HC-12 SI4463 TTL LoRa Module
HC-12 SI4463 TTL LoRa Module – Long-range 433MHz wireless module with TTL interface, low power, ideal for IoT, remote sensing, and automation projects.
Description
HC-12 SI4463 TTL LoRa Module
The HC-12 SI4463 TTL LoRa Module is a high-performance wireless communication module designed for long-range, low-power data transmission. Operating on the 433 MHz frequency band, it delivers reliable serial communication over several kilometers in open space. Its TTL interface ensures easy integration with microcontrollers like Arduino, Raspberry Pi, and other embedded systems. Ideal for IoT projects, remote sensing, and automation applications, the HC-12 SI4463 combines long-distance connectivity with low energy consumption for efficient wireless communication.
Key Features:
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Frequency: 433 MHz
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Interface: TTL serial
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Long-range communication: up to several kilometers (line-of-sight)
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Low power consumption, suitable for battery-powered devices
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Easy integration with microcontrollers and embedded systems
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Supports point-to-point and multi-point network configurations
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Shipping & Delivery
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- Support 802.11b / n / g wireless standard
- Independent development MCU platform
- High cost performance
- Support UART / GPIO data communication interface
- Support STA / AP / STA + AP coexistence mode of operation
- Support SmartLink intelligent networking (APP)
- Support wireless upgrade firmware
- Support WPS network configuration
- Built-in onboard antenna &Temperature and humidity sensor
- RGB three-color light adjustable
- Provide rich AT command set configuration
- Free AiCloud cloud service for debugging
- 3 AA batteries / 5V adapter power supply
- Size: 61.6mm x 56.2mm;
Text to Speech TTL Module (Serial to Speech)
- Single row 0.1″ header for easy connection to a host system
- Power requirements: +5 VDC
- 30 mA idle
- 46-220 mA active (depending on speech parameters and output load)
- Communication: Asynchronous 9600 bps serial (8N1)
- Dimensions: 1.25″x1.5″x0.37″
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Text support rate is better
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Interface operation is simpler
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5V single power supply.
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Output directly connected to the speaker, can drive 4 ohms 3W / 8 ohm 2W speakers
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Busy status output, can be connected to the microcontroller IO or indicator light, no need to be left floating.
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Voice effect optimization
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Module miniaturization and easy integration
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Dimension: 33*27.5mm
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With mounting holes
WH0201102 ABS 1.75 mm 1 kg Filament-Wanhao
- Material: ABS
- Color: White
- Material Diameter: 1.75mm
- Printing Temperature: 220° to 230°C
- Roundness Accuracy: +/- 0.5mm +/- 0.5mm
- Density: 1.31g/cm3 1.01g/cm3
- Mounted: Spool Mounted
- Net weight: 1kg
- Packaging Vacuum-sealed with desiccant to protect the filament from humidity
- Highly Detailed & Quality Outputs.
- Tried and Tested by Makenica.com
- Compatible with any FDM 3D Printer.
- ABS is stronger than PLA
- Easy to post-process.
- Environment friendly – ISO 9001 and ROHS certified
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