Description:
The UPS HAT (D) is an uninterruptible power supply (UPS) expansion board specially designed for the Raspberry Pi series. Onboard switching Li battery charging chip with path management, boost converter chip, and voltage/current monitoring chip. Supports simultaneous charging and discharging, and can provide stable 5V voltage output. Also, you can monitor the parameters via the I2C interface, such as the battery voltage, current, and power. Supports displaying the battery level on the system, easy to check the battery's remaining capacity.
Specification:
- Item Type: HAT
- Compatibility: Pi Series
- HAT Type: Power Management HAT
- Output Voltage: 5V
- Control BUS: 12C
- Battery support: 21700 Li battery x2(Not Included)
- Charger support: 5V (Type-C port)
- Dimensions: 56 x 85mm
- Mounting hole Size: 3.00mm
Features:
- Adopts pogo pins connector design, compatible with Raspberry Pi 3 / 3B+ / 4B, etc.
- Onboard Li battery charging chip, with dynamic path management, more stable power supply
- Onboard boost converter chip for stable 5V power output
- I2C bus communication, monitoring the battery's voltage, current, power, and remaining capacity in real time
- Multi-battery protection circuits: overcharge/discharge protection, overcurrent protection, short circuit protection, safer and stable
- Onboard MCU management supports detecting the power connection and booting the Raspberry Pi
- Supports displaying battery level on the system, easy to check the remaining battery capacity
- Onboard LED indicators for monitoring the battery operating status
- Comes with online development resources and a manual.
Pin Description:
Product Interface:
Useful Link:
www.waveshare.com/wiki/UPS_HAT_(D)
Package Includes:
- 1 x UPS HAT (D)
- 1 x Acrylic protection panel
- 1 x Screws pack