1PCS/5PCS Low Heat High Efficiency UPS Power Module 3.3/5V 1.5A/1A Type C for STM32 ESP32 Lithium Battery Charger

Quantity : 1 High-concerned chemical : none Package : SOP is_d : Yes Supply Voltage : 3.3V 5V Type : Module Origin : Mainland China Condition : New Operating Temperature : 0-50C

Features: 1. The standard version enables seamless switching between external input/USB and battery power, while the mini version supports USB input only. 2. The module features built-in lithium battery charging capability—simply plug in a USB cable to charge. 3. Utilizes a dedicated chip to significantly reduce heat generation and enhance efficiency. 4. Output current reaches 1.5A, suitable for powering STM32 or ESP32 devices. 5. Connect the battery to the B+ and B-/G pads during use. Stable voltage is output via the V0 and G/GND pins. Parameter: Input Voltage: DC 1.5-5.5V Output Voltage: 3.3V 1.5A, 5V 1A Standby Current: 5mA Product Dimensions Mini Version: 19.5 × 10.1 × 5mm Standard Version: 35 × 20.3 × 5mm Package include: Module*1 OR Module*5 label:yes