(SKU:RB-03T010)APC220 Radio Communication Module

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RB-03T010.jpg

Contents

overview

The APC220 radio module provides a simple and economic solution to wireless data communications. This APC220 is a highly versatile, low power radio solution that is easy to setup and integrate into any project requiring a wireless RF link. The employment of an embedded high speed microprocessor and high performance IC creates a transparent UART/TTL interface, and eliminates any need for packetizing and data encoding. It is perfect for robotic application which gives you a wireless control. You can connect one of these modules with your MCU through TTL interface. And connect your PC with another APC220 module through a TTL/USB converter.

Technical parameters and performance

  1. Operating frequency: 431MHz to 478MHz(stepping)
  2. modulation system: GFSK
  3. frequency interval: 200KHz
  4. transmitting power: 20mw(10level adjustable)
  5. receiving sensitivity: -117dBm@1200bps
  6. air transmission rate: 1200 — 19200bps
  7. interface rate: 1200-57600bps
  8. interface efficiency way: 8E1/8N1/8O1
  9. interface cushion space: 512bytes
  10. operating humidity: 10%~90%(non-condensing)
  11. operating temperature: -20°C — 70°C
  12. power supply: 3.3 — 5.5V (±50mV ripple wave)
  13. emission current: ≤35mA@10mW
  14. receiving current: ≤30mA
  15. dormancy current: ≤5uA
  16. transmission range: 1000m
  17. size: 39mm x 19mm x 2.8mm
  18. default frequency point: 475MHz
  19. default Baud rate: 9600bps
  20. Default air Baud rate: 19200bps
  21. Weight: 30g

using method

Pin definition

Pin Definition Explain
1 GND GND 0V
2 VCC 3.3V-5.5V
3 EN Power supply side
4 RXD URAT Input port
5 TXD URAT Output port
6 AUX URAT port to send and receive instructions output, low input, high output
7 SET Parameter setting, low effective
8 NC Empty feet
9 NC Empty feet

Product size

RB-03T1.jpg
RB-03T2.jpg

Application Routine

RF-Magic set software

RB-03T3.jpg

Software configuration wiring diagram

RB-03T4.jpg

Module and terminal equipment (UART/TTL level) wiring diagram

RB-03T5.jpg

Product recommendation

Buy address:APC220 Radio Communication Module

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