Waveshare Power Management HAT for Raspberry Pi Supports charging And Power output at the same time, Embedded RTC and Multiple Protection Circuits

Power Management HAT For Raspberry Pi, Supports Charging And Power Output At The Same Time, Fast Load Transient Response, Embedded RTC, And Multiple Protection Circuits

Features:

1. Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi, series boards
2. Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
3. Onboard PCF8523 RTC chip, provides precise RTC information
4. Onboard MP28167-A buck-boost DC chip for fast load transient response
5. Onboard user-defined button, can be used for Raspberry Pi start-up, safe shutdown, or other customized function
6. Protection circuits such as: power supply anti-reverse, counter-current proof, etc. ensure stable and safe operating
7. Voltage/current monitoring circuit, monitors the Raspberry Pi operating voltage and current in real-time
8. Comes with complete resources and manual

Specifications:

1. Main Controller: Rp2040
2. Communication Interface: Uart + Gpio
3. Communication Baud Rate: 115200bps By Default (Configurable)
4. Power Supply Interface: USB Port Or Ph2.0 Connector
5. USB Power Input Voltage: 5v
6. Ph2.0 Power Input Voltage: 3.3 ~ 4.2v (3.7v Lithium Battery)
7. Embedded Circuits Battery Anti-reverse, Counter Current Proof, Voltage/Current Monitoring
8. Dimensions: 56.5 X 65.0mm
9. Mounting Hole Diameter: 3.0mm

Package Includes:

1 x Waveshare Power Management HAT for Raspberry Pi