Adafruit

Because the Arduino are 5V devices, and most sensors, displays and flash cards are 3.3V-only, many makers find that they need to perform level shifting/conversion. The TXB0104 bi-directional level…

Because the Arduino are 5V devices, and modern sensors, displays and flash cards are 3.3V-only, many makers find that they need to perform level shifting/conversion. The TXB0108 bi-directional level…