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And all signal terminals adopt high-speed optocoupler isolation
Fully Differential VREF Inputs
Loaded Current: 250 mA max
All you need is one pin on your microcontroller/Arduino/Teensy etc
It is lightweight
5V Boost Step Up Power Module with Battery Charging Protection (1 piece) VR And all signal terminals adoptCharge and discharge status indication Built in charging and discharging power MOS Input voltage: 3. 7V~5. 5V Charging current: up to 1A Output current: up to 1A Output voltage: 5V BAT discharge termination voltage: 2. 9V Preset 4. 2V charging voltage with an accuracy of 1% Discharge efficiency: 85% (input 3. 7V, output 5V 1A) Maximum 8uA standby current Integrated charge management and discharge management Intelligent temperature control and over
US$ 39.95
US$ 64.95
US$ 688.78
US$ 39.95
