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5pcs 2 Channel IIC I2C Logic Level Converter Module 5V to 3.3V Arduino

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Original price was: £4.90.Current price is: £3.90.

QuantityDiscountDiscounted Price
5 - 9 5% £3.71
10 + 10% £3.51

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5pcs 2 Channel IIC I2C Logic Level Converter Module 5V to 3.3V Arduino
5pcs 2 Channel IIC I2C Logic Level Converter Module 5V to 3.3V Arduino £4.90 Original price was: £4.90.£3.90Current price is: £3.90.
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FREE Shipping with Royal Mail for orders over £25

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SAME DAY DISPATCH
If ordered before 3 p.m.

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2 Channel IIC I2C Level Converter Module Key Features:

  • Versatile Conversion: Two-channel bidirectional conversion between high-voltage (5V) and low-voltage (3.3V) logic.
  • One-Way Conversion Support: Facilitates 2 channels of high-voltage logic to low-voltage logic conversion.
  • Breadboard Compatibility: Can be directly plugged into a breadboard for easy use.
  • Serial Port Communication: Enables direct communication between 5V and 3.3V levels on the serial port.
  • High Baud Rate: Supports stable communication at up to 28800bps.
  • Broad Compatibility: Suitable for bidirectional conversion of UART, IIC, 1-wire, SPI, and other bus signals between 3V and 5V levels.

Compatibility Connections of 2 Channel IIC I2C:

  • AVCC: Connects to 5V system power.
  • ASCL/ASDA: Connects to 5V system SCL/SDA.
  • AGND: Connects to 5V system GND.
  • BVCC: Connects to 3V system power.
  • BSCL/BSDA: Connects to 3V system SCL/SDA.
  • BGND: Connects to 3V system GND.

Application Range:

  • Ideal for serial communication between 5V and 3.3V microcontrollers.
  • Useful for 3.3V serial downloaders communicating with 5V MCU serial ports.
  • Facilitates communication between 5V MCUs and 3.3V application modules.

Common applications for I2C include:

  • Reading Hardware Monitors: Ideal for interfacing with system hardware to monitor various parameters like temperature, voltage, and fan speeds.
  • Sensor Communication: Facilitates data transfer between microcontrollers and a wide range of sensors, ensuring compatibility between different voltage levels.
  • Real-Time Clock Interfaces: Essential for interfacing with real-time clock modules that require level shifting for accurate timekeeping and data logging.
  • Actuator Control: Useful in robotic applications or systems where actuators need to be controlled by a microcontroller operating at a different voltage.
  • DACs and ADCs Interaction: Enables communication with digital-to-analog converters (DACs) and analog-to-digital converters (ADCs) in audio applications, signal processing, and more.
  • Serial Data Transfer to/from Sensors: Streamlines data transfer processes in complex systems involving multiple sensors, ensuring data integrity and system reliability.
  • EEPROM Programming: Supports programming of EEPROMs in various electronics, allowing for efficient data storage and retrieval.
  • Polling/Receiving Sensor Data: Enhances capabilities in systems that require regular polling of sensors or need to receive data from multiple sensors, maintaining stable operation across different voltage levels.

Wiring Instructions:

  • HV: Connect to 5V power supply.
  • LV: Connect to 3.3V power supply.
  • GND: Common ground for both power supplies.
  • RXI/RXO: Input 5V TTL, output 3.3V TTL.
  • TXI/TXO: Two-way conversion between 3.3V TTL input/output and 5V TTL input/output.

The estimated delivery time:

  • Standard (Free for orders over 25£ or 1.90£ Service) – Estimated 1-2 working days
  • Tracked 24H – Estimated 1-2 working days with tracking
  • Next Day Special Guarantee- Next Working Day before 1 p.m. (if ordered before 3 p.m.)

Items are normally dispatched within 24 hours (the same day if ordered before 3 p.m., excluding weekends) in 99.9% of cases.

When you place an order, and it is successful, you will receive an email confirmation for the received order. When the order is dispatched, you will receive an email confirming that your order is complete. Please note that if the order is placed with the standard service, tracking will only show when a delivery attempt is made or when the order is delivered.