APC220

2x RF Communication APC220A Modules TTL GFSK For AVR PIC Arduino with USB Converter
2 X RF Communication Modules APC220A AVR PIC TTL GFSK for Arduino with USB Adapter - B2CQSHOP 2 X RF Communication Modules APC220A AVR PIC TTL GFSK for Arduino with USB Adapter - B2CQSHOP {| class="captionBox"	2 X RF Communication Modules APC220A AVR PIC TTL GFSK for Arduino with USB Adapter - B2CQSHOP
2 X RF Communication Modules APC220A AVR PIC TTL GFSK for Arduino with USB Adapter - B2CQSHOP

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|- | Description
|- |
| Super!! This action is 2x Wireless RF Communication Modules APC220A for AVR PIC GFSK Arduino with USB-TTL Converter.
APC220A module is a highly integrated micro-power half-duplex wireless data transmission module, embedded with high-speed microcontroller and high-performance radio frequency chip. Come with TTL serial interface. It realizes the communication between computer and microcontroller with a USB/TTL converter.
! colspan="2" | Specifications
|- ! Carrier Frequency
| 431MHz to 478MHz
|- ! Modulation
| GFSK
|- ! Frequency Interval
| 200KHz
|- ! Transmission Power
| 20mw (10 levels)
|- ! Receive Sensitivity
| -117dBm@1200bps
|- ! Air Rate
| 1200 - 19200bps
|- ! UART Rate
| 1200 - 57600bps
|- ! Error Parity
| 8E1/8N1/8O1
|- ! Buffer Size
| 512bytes
|- ! Humidity
| 10%-90%
|- ! Temperature
| -20℃ to 70℃
|- ! Supply Voltage
| 3.5 – 5.5V ( ±50mV )
|- ! Transmit Current
| ≦35mA @ 10mW
|- ! Receiving Current
| ≦30mA
|- ! Sleeping Current
| ≦5uA
|- ! Transfer Distance
| 1000m (open visable space)
|- ! Dimensions
| 39mm x 19mm x 2.8mm
|}

Default Frequency: 475MHz
 
  Default Baud Rate: 19200bps
 
  Default Air Rate: 19200bps
 

==============================================

char word;
 
 
  void setup() 
 
  {
 
 Air Rate should be set according to the APC220 Modules 
 
  Serial.begin(19200);
 
  }
 
 
  void loop()
 
  {
 
  Serial.print("Hello!");
 
 Arduino side transmit once every 500ms，received by APC220 side
 
  Serial.println(" My Robot");
 
  delay(500);
 
  }
 

==============================================

Pin Configuration:

Pin NO.	Pin Name	Description
1	GND	Grounding of Power Supply
2	VCC	Power supply DC 3.3V-5.5V
3	EN	Power enable, more than 1.6V or empty, less than 0.5V sleep.
4	RXD	URAT input, TTL
5	TXD	URAT output, TTL
6	AUX	The pin is expanded for other functions
7	SET	Setting parameters

Package include:

2 X Communication APC220A Modules

2 X Antennas

1 X USB-TTL Adapter

Please ask seller to get software and more information, once you win it!

2 X RF Communication Modules APC220A AVR PIC TTL GFSK for Arduino with USB Adapter - B2CQSHOP

2 X RF Communication Modules APC220A AVR PIC TTL GFSK for Arduino with USB Adapter - B2CQSHOP