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CP2104 USB-UART Converter - Pololu 1308

Converter allows you to communicate between two popular interfaces serial ports USB and UART. Allows to exchange data between the computer and mikrokontrolerami, layout uses the CP2104.

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PLL-01896

Pololu

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Price 46,90 zł

Product description: Converter USB-UART CP2104 - Pololu 1308

The module is based on the CP2104 system allows the conversion of data between the USB - UART. With the Converter, you can exchange data between a computer equipped with a USB port, a system with a microcontroller that supports popular serial interface. In addition, the system has a digital output General purpose (GPIO) as the standard goldpin connectors - raster 2.54 mm. CP2104 is compatible with popular FT232, can be, for example, as a programmer for the Arduino.

 

 

By default, the working system voltage was 3.45 V, but the module Pololu tolerate higher values, including signals of 5 V. In the operating system, the adapter appears as a virtual COM port that can be used with any terminal or program that supports the standard serial interface RS232. The manufacturer supplies drivers for the operating systems: Windows XP, Windows Vista, Windows 7, Windows 8, Linux, and Mac OS X.

Insights


 

PinTypeFunction
VDDPower3.45 V output voltage
VBUSPowerThe voltage of the USB bus (5V)
GNDPowerWeight
RSTInReset system
TXOutTransmitter UART
RXInReceiver UART
CTSIn“Clear to send” input
RTSOut“Ready to send” output
DSRIn"Data set ready" input (active-low state)
DTROut"Data terminal ready output (active-low state)
DCDIn"Data carrier detect" input (active-low state)
RIIn"Ring indicator" input (active-low state)
SUSPENDOutHigh when USB bus is busy
SUSPENDOutLow when USB bus is busy
(output is connected to green led)
GPIO.0AND/OInputs / outputs digital General purpose
(GPIO)
GPIO.1
GPIO.2
GPIO.3

 

Conclusions are popular goldpin connectors (2.54 mm pitch) for connecting the sensor via wires or to connect directly attached to plate fixation.

The GPIO pins

The module has four digital output pins that can be controlled via the memory ROM type one-time programming. More details in the documentation.

Changing the value of the operating voltage

CP2104 system voltage selection, which employs the insights. By default it is set to 3.45 V. to change this value to a lower need rozlutować jumper located at the bottom of the module. To output, VIO can be connected to other, lower voltage of 1.8 V.

Specification Converter USB to UART CP2104

  • Operating voltage of 3.45 V ( 5 V allowed)
  • Interface: ISB 2.0
  • Connector: micro usb type B
  • Data transfer rate: 300 bps to 2 Mbps
  • Current consumption: 25 mA
  • Dimensions: 15,3 x 24,2 mm
  • Includes: module and connector goldpin.
 
Details in the documentation of the chip CP2102.
Our range is also microUSB cable.

 

  • Converter - chip: CP2104
  • Converter - Socket microUSB B
  • Converter - Interface UART

SAME DAY SHIPPING

Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!

 

The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the websitehttp://www.kiedy-przelew.pl/).

 

The table presents available forms of delivery in Poland

 

Carrier and
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transfer

Payment
by cash

Delivery
time

Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!

 

  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.