• প্রিয় গ্রাহক, দেশের বর্তমান পরিস্থিতি বিবেচনায় টেকশপবিডি এর সকল কার্যক্রম বন্ধ রাখার সিদ্ধান্ত গ্রহণ করা হয়েছে। পরিস্থিতি স্বাভাবিক হওয়া সাপেক্ষে আমরা আবারও আমাদের সকল কার্যক্রম পুনরায় শুরু করবো ইনশা আল্লাহ্। করোনা ভাইরাস এর সংক্রমণ প্রতিরোধে সরকারের দেয়া স্বাস্থ্য নির্দেশনা মেনে চলুন। আমরা বিশ্বাস করি সবাই একসাথে শীঘ্রই এই পরিস্থিতি কাটিয়ে উঠতে পারবো ইনশা আল্লাহ্। 

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CP2102 USB UART Board (type A)

Model : BRB-00034

Brand : Waveshare Electronics

Supplier : Waveshare Electronics, China

TechshopBD, Bangladesh

Pricing
Quantity
Price

1 - 9
BDT450.28

10 - 99
BDT438.17Save BDT 12.11

100 +
BDT433.35Save BDT 16.93

Yellow 7 Available Only

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Summary:
CP2102 USB to UART Module, USB type A connector

The CP2102 USB UART Board (type A) is an accessory board that features the single-chip USB to UART bridge CP2102 onboard.

CP2102 features:

  • Single-Chip USB to UART Data Transfer
    • No external resistors required, no external crystal required
    • On-chip power-on reset circuit and voltage regulator
    • Integrated 1024-Byte EEPROM
  • USB Function Controller
    • USB Specification 2.0 compliant; full-speed (12 Mbps)
    • USB suspend states supported via SUSPEND pins
  • UART
    • All handshaking and modem interface signals
    • Data formats supported:
      • Data bits: 5, 6, 7, and 8
      • Stop bits: 1, 1.5, and 2
      • Parity: odd, even, no parity
    • Baud rates: 300 bps to 1 Mbits
    • 576 Byte receive buffer; 640 byte transmit buffer
    • Hardware or X-On/X-Off handshaking supported
    • Event character support
  • Virtual COM Port Device Drivers
    • Windows 8/7/Vista/Server 2003/XP/2000
    • MAC OS-X/OS-9
    • Linux 2.40 or higher
  • USBXpress Direct Driver Support
    • Windows 7/Vista/Server 2003/XP/2000
    • Windows CE
  • Temperature Range
    • –40 to +85 °C

 

Click here to know more about this product.

Features

  • Supports Windows 8
  • Voltage output support: 5V or 3.3V
  • Integrated USB protection device: SP0503
  • 3 LEDs: TXD LED, RXD LED, POWER LED
  • Pins accessible on pinheaders: TXD, RXD, RTS, CTS
  • Other pins are accessible on drilled holes, easily connected to user application system (separate pinheaders are provided)

Applications:

  • Upgrade of RS-232 legacy devices to USB
  • USB to RS-232 serial adapter

User Guideline:

In the case of working with a MCU:

  • VCCIO: 3.3V or 5V output (the module is powered from USB, onboard jumper should be shorted to 3.3V or 5V)
  • GND: connects to GND
  • TXD: connects to MCU.RX (signal direction: MCU.RX << CP2102 << PC.TX)
  • RXD: connects to MCU.TX (signal direction: MCU.TX >> CP2102 >> PC.RX)
  • RTS: connects to MCU.CTS (signal direction: MCU.CTS << CP2102 << PC.RTS)
  • CTS: connects to MCU.RTS (signal direction: MCU.RTS >> CP2102 >> PC.CTS)
Login to post comments.
anon
Rayedonee | Nov 24,2014 at 09:55 PM
aita diye ki arduino mini program kora jabe?
anon
A.R | Nov 25,2014 at 10:44 AM
Yes.
anon
Shanjedul | May 20,2015 at 12:24 AM
???? ???? ?? Atmega328p Bootload ??? ???...?
anon
Shanjedul | May 20,2015 at 12:25 AM
aita diye ki Atmega328p bootload kora jay...?
anon
FaisalOrko | Apr 4,2016 at 01:07 AM
Does it support windows 10?
anon
FAHIM_REAZA | Apr 5,2016 at 04:56 PM
Yes. it can be run on Windows 10.
anon
Saikat_sj | Jun 14,2016 at 04:04 PM
Do I need any software in my pc to use this module?
anon
FAHIM_REAZA | Jun 15,2016 at 11:23 AM
You have to install "CP210x USB to UART Bridge VCP Drivers" for this "CP2102 USB UART Board (type A)" and also a terminal software (such as HyperTerminal, PuTTY, Tera Team, RealTerm, Docklight, Hercules or any other you want). Thanks for with us.
anon
Hasin_ahmed | Nov 27,2016 at 08:15 AM
Can I use it to make arduino breadboard
anon
A.R | Nov 27,2016 at 10:29 AM
Possible.
anon
Hasin_ahmed | Dec 1,2016 at 10:09 PM
Can I use RTS as DTR ?
anon
A.R | Dec 2,2016 at 11:35 AM
No. DTR pin is also there in the module. An header must be soldered there.
anon
Tambahamba | Aug 21,2017 at 03:35 PM
Can it be used to burn at89c51 ?
anon
A.R | Aug 21,2017 at 04:29 PM
Do you wish to program the microcontroller using serial port?
anon
Tambahamba | Aug 31,2017 at 07:09 PM
yes
because at89c51 cant be programmed through isp
anon
A.R | Sep 7,2017 at 10:28 AM
Not this one. You need Max232. https://www.engineersgarage.com/microcontroller/8051projects/interface-serialport-RS232-AT89C51-circuit
anon
Razzak95 | Nov 6,2018 at 12:50 PM
Document link not working.
(Demo codes, schematic, datasheets, etc.)
anon
A.R | Nov 7,2018 at 09:42 AM
Please download from here: https://www.waveshare.com/wiki/CP2102_USB_UART_Board_(type_A)


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