Hw-133-v1.0 Datasheet =link= Jun 2026

void loop() int digitalValue = digitalRead(DIGITAL_PIN); int analogValue = analogRead(ANALOG_PIN);

: While the LM2596 chip is technically rated for up to 3A, real-world reports suggest that for sustained loads over 2A, the module requires an external heat sink to prevent thermal throttling or damage. Hw-133-v1.0 Datasheet

: The 1MHz switching frequency allows for the use of smaller ceramic capacitors while maintaining stable performance. Compatibility void loop() int digitalValue = digitalRead(DIGITAL_PIN)