Description: 1. The TP4056 1A Li-Ion Battery Charging Protection Module is a versatile microcontroller-based charger designed for single-cell Lithium-ion (Li-Io) batteries, providing overcharge, overdischarge, and short circuit protection. 2. It features an integrated charging IC (MCP73831), which supports constant voltage and constant current charging methods, ensuring optimal battery life and safe charging process. 3. This module has a built-in USB interface, allowing it to be easily connected and controlled using popular microcontrollers like Arduino or Raspberry Pi for advanced applications. 4. The TP4056 comes with an adjustable charge voltage setting (4.1V/4.2V) that accommodates various battery types and specifications while ensuring efficient charging. 5. This module supports both automatic and manual charging modes: in automatic mode, it detects the connected battery and starts charging accordingly; manually, it can be controlled through external input signals for customized charging
| Specification | Details |
|---|---|
| Chipset | TP4056 (Linear Technology now part of Analog Devices) |
| Input Voltage Range | 3.7V - 12V |
| Output Current | Up to 1A (max) |
| Charging Algorithm | Constant Current / Constant Voltage (CC/CV) with OCP/OVP protection |
| Battery Type | Li-ion LiFePO4 NiMH NiCd |
| Protection Features | Overcharge Protection (OCP) Overvoltage Protection (OVP) Short-Circuit Protection |
| Operating Temperature | -20°C to 60°C |
| Dimensions (mm) | approximately 30 x 18 x 3 |
| Weight (g) | approximately 5g |
