රු990.00

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SKU: SM21007 Categories: ,

Description

Design Features and Series Compatibility

  • Serial UART interface
  • Both type of board has nearly same layout design, interface supported by on-board STM8S IC, most layout design is the same except the main IC
  • Support various type of antenna: PCB antenna, rod/bar antenna, spring coil antenna, “snake” type antenna for DIY etc
  • Both module has the same pins definition: VCC, GND, RX, TX and SET pin. Except the standard 2.54 pins, stamp holes pins also available for on-board SMD soldering
  • Nearly same configuration set by UART AT commands and working mode (1~4). Easy to learn both

 

Features (CC11/CC44 in sequence):

  • Power Supply: 3.3V – 5.5V
  • Open area transmission distance:  1 ~ 40m (not less than 1m) / 600m (can adapt to 1km on highest speed, 5000bps rate, nearly 100mW, connect a 1N4148 to eliminate the heat from LDO)
  • Standby current consumption rate: down to 80uA / 3.6mA (on power saving mode)
  • Module Size: 27.8 x14.4 x4mm
  • Frequency at 433.4 (433.4-470)MHz, 127 channels available to switch

Additional information

Weight0.002 kg