Raspberry Pi Power Management HAT Simultaneous Charging & Power Output is an intelligent power management expansion board designed for Raspberry Pi series boards. It supports simultaneous battery charging and power output, enabling uninterrupted operation during external power transitions. Featuring an onboard RTC, voltage and current monitoring, programmable power control, and multiple protection circuits, it is an ideal solution for portable, battery-powered, IoT, and industrial Raspberry Pi applications.
| Parameter | Value |
|---|---|
| Product Type | Raspberry Pi Power Management HAT |
| Main Controller | RP2040 Dual-Core Arm Cortex-M0+ |
| Clock Speed | Up to 133MHz |
| GPIO Header | Standard 40-Pin Raspberry Pi Header |
| Power Function | Simultaneous Charging & Power Output (UPS) |
| Battery Type | 3.7V Li-ion / Li-Po Battery |
| Battery Input Voltage | 3.3V – 4.2V |
| USB Input | USB Type-C, 5V DC |
| Power Management IC | MP28167-A Buck-Boost Converter |
| Output Voltage | 5V DC |
| Communication Interface | UART + GPIO |
| Default Baud Rate | 115200bps (Configurable) |
| RTC Chip | PCF85063 / PCF8523 (Version Dependent) |
| Voltage Monitoring | Supported |
| Current Monitoring | Supported |
| Power Button | User Programmable |
| Protection Features | Reverse Polarity, Reverse Current, Overcurrent Protection |
| Mounting Holes | 3.0mm Diameter |
| Board Dimensions | 56.5 × 65.0mm |
| Compatible Raspberry Pi Models | Raspberry Pi 5, 4B, 3B+, 3B, Zero 2 W and other 40-Pin GPIO Models |
| Applications | UPS Systems, Portable Raspberry Pi, IoT, Industrial Automation, Robotics, Edge Computing, Embedded Projects |
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Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
If you receive a product damaged during shipment, please notify us within 3 days of receiving the product, supported by proper pictures and a description. Once our support team accepts the return, we will provide a replacement or a complete refund, including the return shipping cost.
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
We don’t accept returns for products damaged due to improper use. Moreover, we don’t accept returns if the ordered product is not suitable for a specific application. Please read the product specifications and datasheet carefully before placing an order. Returns are accepted only within 3 days from the date of delivery.
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