DFRobot TEL0070 Manuel - Page 2

Parcourez en ligne ou téléchargez le pdf Manuel pour {nom_de_la_catégorie} DFRobot TEL0070. DFRobot TEL0070 6 pages. Multi usb/rs232/rs485/ttl converter

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7/10/2014

Usage Direction

Sample descripition:

The multiplexer board achieve USB to TTL, micro USB interface in A as input and the TTL interface in B as output. The

operation is same for USB to 232 and 485.Similarly, the reverse converter B to A is also feasible,such as 232 to USB,485 to

USB, TTL to USB.

STEP 1：Hardware Requirements

1. DFRduino UNO R3 (http://www.dfrobot.com/index.php?

route=product/product&filter_name=UNO&product_id=838#.UmDxA8ZpnMs)

2. USB Cable A-B for Arduino (http://www.dfrobot.com/index.php?

route=product/product&filter_name=usb&product_id=134#.UmDxVsZpnMs)

3. Micro USB Cable (http://www.dfrobot.com/index.php?

route=product/product&filter_name=usb&product_id=770#.UmDxU8ZpnMs)

4. Arduino Jumper Cables (http://www.dfrobot.com/index.php?

route=product/product&path=44_86&product_id=130#.UmDxxsZpnMs)

STEP 2：Connection

1. Plugin Micro USB cable to multiplexer board. The "POWER" LED turns on at the same time.

2. Multiplexer need to install driver before you use. Driver installed completed, please open Control Panel -- Device

Manager in your PC. You will see a new port.

driver download (http://www.ftdichip.com/Drivers/VCP.htm)

3. According to the following connection diagram，connect it.

4.Plugin the A to B USB to UNO

http://www.dfrobot.com/wiki/index.php/Multi_USB/RS232/RS485/TTL_Converter_(SKU:TEL0070)

Multi USB/RS232/RS485/TTL Converter (SKU:TEL0070) - Robot Wiki

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