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HC-12 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Robotics Bangladesh
  • HC-12 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Robotics Bangladesh
  • HC-12 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Robotics Bangladesh
  • HC-12 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Robotics Bangladesh
  • HC-12 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Robotics Bangladesh
  • HC-12 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Robotics Bangladesh
  • HC-12 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Robotics Bangladesh

HC-12 433Mhz Wireless Serial Transceiver Module - 1 Kilometer

RBD-0440

  • 433MHz operation
  • Ultra-low power consumption (3.5mA or 22mA depending on mode) with sleep option (80μA).
  • 10dBm output power and high sensitivity providing long range in the open environment.
  • 3V-6V operating voltage.
  • Serial pass-through mode to replace the serial cable (half duplex).
  • IO pass-through modes. RoboticsBD

BDT 590
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Quantity
In-Stock
49 Items

46 people have purchased this item
49 items in stock
Description

HC-12 wireless serial port communication module is a new-generation multichannel embedded wireless data transmission module. Its wireless working frequency band is 433.4-473.0MHz, multiple channels can be set, with the stepping of 400 KHz, and there are totally 100 channels. The maximum transmitting power of module is 100mW (20dBm), the receiving sensitivity is -117dBm at baud rate of 5,000bps in the air, and the communication distance is 1,000m in open space. RoboticsBD

The module is encapsulated with stamp hole, can adopt patch welding, and its dimension is 27.8mm×14.4mm×4mm (including antenna cap, excluding spring antenna), so it is very convenient for customers to go into application system. There is a PCB antenna pedestal ANT1 on the module, and user can use external antenna of 433M frequency band through coaxial cable; there is also an antenna solder eye ANT2 in the module, and it is convenient for user to weld spring antenna. User could select one of these antennas according to use requirements. RoboticsBD

There is MCU inside the module, and user don’t need to program the module separately, and all transparent transmission mode is only responsible for receiving and sending serial port data, so it is convenient to use. The module adopts multiple serial port transparent transmission modes, and user could select them by AT command according to use requirements. The average working current of three modes FU1, FU2 and FU3 in idle state is 80μa, 3.6mA an 16mA respectively, and the maximum working current is 100mA (in transmitting state). Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features :

  1. Long-distance wireless transmission (1,000m in open space/baud rate 5,000bps in the air) 
  2. Working frequency range (433.4-473.0MHz, up to 100 communication channels)
  3. Maximum 100mW (20dBm) transmitting power (8 gears of power can be set)
  4. Three working modes, adapting to different application situations
  5. Built-in MCU, performing communication with external device through serial port
  6. The number of bytes transmitted unlimited to one time

Specification :

  1. Working frequency: 433.4MHz to 473.0MHz
  2. Supply voltage: 3.2V to 5.5VDC
  3. Communication distance: 1,000m in the open space
  4. Serial baud rate: 1.2Kbps to 115.2Kbps（default 9.6Kbps）
  5. Receiving sensitivity: -117dBm to -100dBm
  6. Transmit power: -1dBm to 20dBm
  7. Operating temperature: -40℃ to +85℃
  8. Dimensions: 27.8mm x 14.4mm x 4mm

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General Specification
Operating Voltage (VDC)3.3 ~ 5
Frequency Range434 MHz
Communication Distance1M to 40M (indoor)
Serial Baud Rate1.2Kbps to 115.2Kbps
Receiving Sensitivity-117dBm to -100dBm
Transmit Power1dBm to 20dBm
Interface ProtocolUART/TTL
Operating Temperature (°C)-40 to 90
PCB Size ( L x W ) mm28 x 14
Antenna Length (mm)16
Shipment Weight0.07 kg
Shipment Dimensions4 × 4 × 1 cm

Please allow 5% measuring deviation due to manual measurement.

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Package Includes :

1  x 433Mhz Wireless Serial Transceiver Module - 1 Kilometer

1  x  Spring antenna.

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Product Details
RBD-0440
49 Items

Specific References

EAN13
0440
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Microcontroller: ATmega168 or ATmega328V Operating Voltage: 2.7-5.5 V Digital I/O Pins: 14 PWM Channels: 6 Analog Input Channels: 6 DC Current per I/O Pin: 40 mA Board will run from 2V to 5V. The latest version of the LilyPad supports automatic reset for even easier programming. The back side of the LilyPad is now completely flat! RoboticsBD
BDT 699
BDT 699 tax incl.
BDT 699 tax excl.
BDT 699 tax excl.
BDT 699 tax incl.
BDT 699 tax incl.
BDT 0 Tax
BDT 699 tax excl.
BDT 699 tax excl.
BDT 0 Tax
BDT 699 tax incl.
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In stock: 53
Arduino Nano Robotics Bangladesh Arduino Nano Robotics Bangladesh

Reference: RBD-0032

Arduino Nano

(0)
USB Driver: Clone 232 Driver Operating Voltage (logic level): 5V With Mini USB 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1” spacing DIP (breadboard friendly). Manual reset switch. Please...
BDT 363
BDT 363 tax incl.
BDT 363 tax excl.
BDT 363 tax excl.
BDT 363 tax incl.
BDT 363 tax incl.
BDT 0 Tax
BDT 363 tax excl.
BDT 363 tax excl.
BDT 0 Tax
BDT 363 tax incl.
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In stock: 324
Arduino NANO I/O Extension Shield Robotics Bangladesh

Reference: RBD-0987

Arduino NANO I/O Extension Shield

(0)
Compatible with Arduino NANO All digital and analog pins breakout Compact size; External power supply current support Leads all pins out, convenient for wiring and doing experiments.
BDT 350
BDT 350 tax incl.
BDT 350 tax excl.
BDT 350 tax excl.
BDT 350 tax incl.
BDT 350 tax incl.
BDT 0 Tax
BDT 350 tax excl.
BDT 350 tax excl.
BDT 0 Tax
BDT 350 tax incl.
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In stock: 78
Breadboard (Medium Size) Robotics Bangladesh

Reference: RBD-0120

Breadboard Half Size Bare 400 Tie Points

(0)
400 tie points 2 Power lanes, Total 100 tie points in power lanes 1 Double strip, Total 300 tie points Perfect for Arduino shield prototyping and testing Plastic housing, metal contact clips
BDT 88
BDT 88 tax incl.
BDT 88 tax excl.
BDT 88 tax excl.
BDT 88 tax incl.
BDT 88 tax incl.
BDT 0 Tax
BDT 88 tax excl.
BDT 88 tax excl.
BDT 0 Tax
BDT 88 tax incl.
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In-Stock
In stock: 248

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