Unregulated DC voltage enters via the terminal. A high-frequency, low-ESR ceramic filter capacitor (typically
The HW-133-V1.0 features a simple, four-pad interface layout. These terminals are clearly marked on the silkscreen layer of the PCB substrate:
Set your digital multimeter to measure DC voltage and clip its probes onto the OUT+ and OUT- pads. Hw-133-v1.0 Datasheet
Do not connect your microcontroller, sensor, or motor to the OUT pads during configuration.
: Its ultra-small size makes it an ideal replacement for the bulkier LM2596 modules in space-constrained projects like small robots or drone builds. High-Frequency Stability Unregulated DC voltage enters via the terminal
The HW-133-V1.0 is a cutting-edge SoC that combines a high-performance processor with a rich set of peripherals, making it an ideal solution for a wide range of applications. Its datasheet is a comprehensive document that outlines the component's characteristics, interfaces, and programming guidelines.
const int DIGITAL_PIN = 2; // DO pin const int ANALOG_PIN = A0; // AO pin Do not connect your microcontroller, sensor, or motor
Connect to the negative or ground terminal of the power supply.
This module cannot increase voltage. The input must always be at least 1.5V higher than the desired output. Thermal Management:
Connect to the negative or ground terminal of your load device. Functional Highlights High Switching Frequency