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Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 399 Regular price BDT 465
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Jumper Wire Single Medium

Length: 8.5 inches (Medium) Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire You will get only one pcs.

Price BDT 3
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I2C Bi-directional Logic Level Converter

  • Tiny, space saving design 13mm x 11mm
  • On-board 3.3V 250mA voltage regulator
  • 2-way bi-directional mosfet logic level conversion
  • Works with I2C
  • Breadboard friendly pin connections spaced at 0.1in and 0.4in apart
BDT 65
rating Read the 2 reviews
Average rating: 5/5 - Number of reviews: 2
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In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description
  • We have taken our popular 4-way Logic Level Converter and shrunk it to make this 2-way bi-directional Logic Level converter specifically for I2C communication between 5V and 3V systems. Ideal for connecting sensors operating at 3V to microcontroller systems running at 5V. There is even a 3.3V voltage regulator on board to power the 3V side.
  • Connection couldn't be easier. On the left, we have the connections to the 5V system (including 5V to supply power to the regulator), and on the right are the connections to the 3V side (including the 3.3V output from the regulator) 
  • Each mosfet has 10k pullup resistors on the 5V and 3.3V side so it works great with I2C.
Product Details
171 Items
Good
rating
26/04/2020
Avijit
Good
Good
rating
21/03/2020
H. M Rezoan
Good
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