Raspberry Pi 8 channel Level Switching (3.5V to 5V) IO Module
The Raspberry Pi 8-channel Level Switching (3.5V to 5V) IO Module Logic Level Converter offers bidirectional signal conversion between 5V and 3.3V, ensuring compatibility with both 5V and 3.3V devices when interfacing with the Raspberry Pi. With its capability to convert signals from 5V down to 3.3V and vice versa, this module enables seamless integration of sensors and peripherals that operate at different voltage levels with the Raspberry Pi GPIO, which operates at 3.3V. This versatile converter provides 8 channels for high-voltage to low-voltage and low-voltage to high-voltage logic conversion, facilitating smooth communication between devices with different voltage requirements.
How to Use?
In the case of translating between 3.3V and 5V system:
- VCCA/VA connects to the 3.3V power supply
- VCCB/VB connects to the 5V power supply
- GND connects to power negative pole respectively, the two power supply should be common-grounded with each other
- When Ax has TTL 3.3V input, Bx will get TTL 5V output
- When Bx has TTL 5V input, Ax will get TTL 3.3V output
- NO direction control required
Features:
- VCCA Raspberry 3.3 V
- 8 channels bidirectional voltage translation between different logic level, translate between Ax and Bx automatically
- 4 pairs of power supply interfaces, supports more situation
- Use tantalum capacitors for power filter, provides more stability
- VCCB 5V power supply (can be an external 5V power supply)
- GND connect the negative pole
Specification:
Voltage level: 1.8V-6V
Dimension: 38mm x 31.6mm
Conversion level range: 1.8 V-6 V
Instructions for use: (3.3 V, 5 V to each other)
4 pairs of power supply interfaces, supports more situation
Use tantalum capacitors for power filter, provides more stability
VCCB 5V power supply (can be an external 5V power supply)
Package Includes:
1 x Raspberry Pi 8 channel Level Switching (3.5V to 5V) IO Module.