Dorji DAD03A Operation Manual Download Page 1

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DAD03A

Revision 1.01

Page of 5

Oct. 2011

Operation Manual for Demo Kit DAD03A V1.

The demo kit DAD03A is designed for low cost data transmission module DRF4432D20I. The kit

mainly consists of LCD, Keypad, and MCU converter board. Users can change the center

frequency, output power and data format through keypad and monitor related changes by LCD.

The kit also includes TTL, RS232 and RS485 interface for different types of DRF4432D20I

module. At present DORJI only provides TTL version and other interfaces of modules will be

released in the near future. Users are welcome to visit our website for newest information.

Summary of Contents for DAD03A

Page 1: ...nd MCU converter board Users can change the center frequency output power and data format through keypad and monitor related changes by LCD The kit also includes TTL RS232 and RS485 interface for diff...

Page 2: ...DAD03A Revision 1 01 Page of 5 Oct 2011 2...

Page 3: ...0 7 TX Number of data packages sent 0000 FFFF RX Number of data packages received 0000 FFFF DR RF FSK data rate 1 2 38 4k bps FD Transmit frequency deviation 30KHz BW Receive frequency bandwidth 60KHz...

Page 4: ...switch P1 P2 Pin header For top board of RF front end modules P3 Pin header For power supply with pin header P4 Socket Power socket J1 Jumper Interface selection TTL RS232 or RS485 J2 Jumper For testi...

Page 5: ...improvements and other changes to its products and services at any time and to discontinue any product or service without notice Customers are expected to visit websites for getting newest product inf...