Uninterruptible power supply UPS - UPS Hat power overlay for LattePanda 3 Delta/2 Delta/2 Alpha - DFRobot DFR0682

USP Hat by DFRobot is an overlay designed for LattePanda 3 Delta , 2 Delta and 2 Alpha minicomputers, providing power to the device in the event of sudden power outages . Automatically switches to three 18650 lithium-ion batteries in the event of a power loss, allowing the user to continue working without the risk of data loss or equipment damage. Additionally, the uninterruptible power supply supports the HID-UPS protocol , which enables system energy management and allows for the introduction of energy saving modes and automatic shutdown functions. The battery life can last up to 8 hours , so the user can freely continue working until the power is restored.

UPS uninterruptible power supply - UPS Hat power adapter for LattePanda 3 Delta / 2 Delta / 2 Alpha - DFRobot DFR0682.

The overlay enables emergency power supply of the LattePanda board in the event of a lack of external power supply.

• Provides emergency power in the event of sudden power outages
• Automatically switches to battery power in the absence of external power
• It is intended for LattePanda 3 Delta, 2 Alpha and 2 Delta single-board computers
• It supports the HID-UPS protocol, which allows for system energy management
• Allows you to edit the battery power algorithm yourself
• Provides long operating time on emergency power - up to 8 hours
• It is easy to install on the LattePanda board

The Hat UPS is compliant with the HID-UPS protocol, which allows the system to automatically and safely shut down when the battery charge drops to a critical level. Thanks to this function, even in the event of unexpected failures, key system operations can be completed correctly, minimizing the risk of data loss.

USP Hat supports the HID-UPS protocol.

The cover holds 3 18650 cells.

• Power supply:
  • USB PD charging protocol (USB Type C):
    • required voltage: 15V
    • required power: ≥30W
  • DC jack 5.5 x 2.1 mm
    • required voltage: from 4.5 V to 24 V
    • required power: ≥30W
• Charging current: 1 A
• Cell type: 3.7V 18650 lithium-ion battery
• Number of cells: 3 pieces
• Compatibility with minicomputer: LattePanda 3 Delta, LattePanda 2 Alpha, LattePanda 2 Delta
• Operating temperature: from 0°C to 60°C
• Dimensions: 78 x 100 mm

• Manufacturer's website: DFRobot DFR0682
• Technical Documentation
• Technical drawing