![Logic Level Converter - Bi-Directional Logic Level Converter - Bi-Directional](https://kamami.pl/18738-large_default/logic-level-converter-bi-directional.jpg)
![Logic Level Converter - Bi-Directional Logic Level Converter - Bi-Directional](https://kamami.pl/18738-large_default/logic-level-converter-bi-directional.jpg)
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BOB-12009
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BOB-12009 Logic Level Converter - Bi-Directional
Description:
If you’ve ever tried to connect a 3.3 V device to a 5 V system, you know what a challenge it can be. The SparkFun bi-directional logic level converter is a small device that safely steps down 5 V signals to 3.3 V AND steps up 3.3 V to 5 V at the same time. This level converter also works with 2.8 V and 1.8 V devices. What really separates this Logic level converter from our previous versions is that you can successfully set your high and low voltages and step up and down between them safely on the same channel. Each level converter has the capability of converting 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side.
The level converter is very easy to use. The board needs to be powered from the two voltages sources (high voltage and low voltage) that your system is using. High voltage (5 V for example) to the ‘HV’ pin, low voltage (3.3 V for example) to ‘LV’, and ground from the system to the ‘GND’ pin.
Dimensions:
BOB-11771 Voltage-Level Translator - TXB0104 Breakout
The module with the 74LVC245AD system allows connecting systems with different supply voltages. Bi-directional operation mode allows you to change the output to the input using a jumper or DIR input, without the need to disconnect the system. MOD-12.Z
No product available!
Bi-directional 8-channel logic level converter module (1.2-3.6V to 1.7-5.5V) based on TXS0108 chip.
Bi-directional 8-channel logic level converter module (1.2-3.6V to 1.7-5.5V) based on TXB0108 chip.
Bi-directional 8-channel logic level converter module (1.2-3.6V to 1.7-5.5V) based on TXS0108 chip.
Module with a voltage level converter from 5 V to 3.3 V, intended for use in the STEMMA QT/Qwiic system. It has a built-in voltage stabilizer providing 3.3 V power supply with a current of up to 500 mA. Adafruit 5637
Module with a bidirectional converter for the I2C bus, based on the PCA9306 system. It allows you to connect two I2C modules operating with different voltage levels. SparkFun BOB-15439
Module with a voltage level converter 3.3 V - 5 V intended for use in the Qwiic system. It has a built-in Step Up converter providing power supply with a voltage of 5 V and a current of up to 100 mA. SparkFun SPX-17238
This tiny logic level shifter features four bi-directional channels, allowing for safe and easy communication between devices operating at different logic levels. Pololu - 2595
A module enabling the conversion of input voltage in the range from 1.8 V to 5.3 V into the appropriate negative output voltage. It offers high efficiency in excess of 80%, making it ideal for applications where a lower power negative supply is required, such as biasing sensors or op-amp circuits. Pololu 2839
8-bit voltage level converter with TXB0108 integrated circuit. It acts as a bridge between applications with different source voltages and input and output voltage levels. SB Components 21772
Module with a voltage divider. Equipped with a Grove connector, it allows the input voltage to be reduced by 3 or 10 times. Seeed Studio 104020000
No product available!
Analog voltage divider module. It enables a 5-times reduction of the input voltage. DFRobot DFR0051
8-channel voltage level converter module with an input voltage of 12 V and an output voltage of 3.3 V. Unidirectional, based on resistor dividers. Numato Lab NLVD00008
4-channel converter of voltage levels 3.3V/5V that allows you to connect systems operating at a lower voltage to those powered by a higher voltage
8-channel voltage level converter allowing for connection of systems operating with the voltage level of 1.8 V, 2.5 V, 3.3 V and 5 V. SparkFun BOB-19626
BOB-11771 Voltage-Level Translator - TXB0104 Breakout
3V/5V voltage level converter module with built-in Step-Up converter. Allows development boards operating at 3V to be connected to a device requiring a higher operating voltage of 5V for I2C communication. Adafruit 5649
Module with a 4-bit bi-directional voltage level converter. It allows you to connect digital interfaces with different operating voltages. KAmodNTS0104PW
BOB-12009