Packname: Arduino DAC Expansion Module diy kit PWM to 0-5V/0-10V Voltage Converter for NANO PRO MEGA esp8266 esp32

1 pcs PWM to DAC 0-5V/0-10V Converter(Please choose the version you need)

Features:

Working voltage: DC 12V-DC24V
Working current: <2mA
PWM Duty cycle: 0%-100%
PWM Frequency: 50Hz to 50KHz
PWM Level: 3.3V / 5V
Output voltage range: 0-5V/0-10V
Output voltage error: < 1%
Output voltage linearity error <0.5%
Maximum drive current capability: 15MA (DC 12V), 20MA (DC 24V)
Startup time: <2ms
Operating temperature: -40°C to 85°C
Size : 28 x 15 x 6mm
Weight: about 2.1g

Typical Application:

PWM to 0-5V/0-10V Output
for Arduiuo UNO MEGA PRO DUE
for esp8266 esp32 NOMCU
for Raspberr Pi 2 3B+ 4
PLC Industrial control equipment
Motor speed regulation, LED dimming
Inverter, power supply
Industrial analog signal isolation



PW1VA01 input PWM signal with 0%-100% duty cycle, and linearly convert it into 0-5V or 0-10V analog voltage output.

Example 1: If a 50% duty cycle PWM signal is input, PW1VA0 outputs 2.5V (0-5V version)/outputs 5V (0-10V version)

Example 2: If output duty cycle 75% PWM signal, PW1VA0 output 3.75V (0-5V version) / output 7.5V (0-10V version)


Pin description:
Vin : Power+
GND: Power-
GND: Output-
Vo : Output+
PWM: PWM signal+
GND: PWM signal-




Wiring diagram: