WaveShare UPS module for Raspberry Pi Pico, Uninterruptible Power Supply

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Product details

The Pico-UPS-A is a dedicated UPS (Uninterruptible Power Supply) module designed for the Raspberry Pi Pico. It features a Li-Ion battery switching charger with Power Path Management and a voltage/current monitoring chip that allows for monitoring the battery's operational status via the I2C bus.

  • Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards
  • Integrated Li-Ion battery switching charger with dynamic Power Path Management for a more stable power supply
  • I2C bus communication for real-time monitoring of battery voltage, current, power, and remaining capacity
  • Multi-battery protection circuits: overcharge/discharge protection, overcurrent protection, short circuit protection, and reverse polarity protection, along with a balancing charging function for safety and stability
  • Dedicated charge indicator, power indicator, and battery warning indicator to check if the battery is properly connected
  • Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)

Specifications:

  • Charging voltage: 5V
  • Control bus: I2C
  • Battery support: 14500 Li-Ion battery (not included)
  • Dimensions: 60 × 21 mm
  • Raspberry Pi Pico header compatibility: onboard socket for direct connection to Raspberry Pi Pico

Raspberry Pi Pico and Li-Ion battery are not included.

What's on board:

  • ETA6003 charger chip
  • INA219 voltage/current monitoring chip
  • S8261 Li-Ion battery protection chip
  • FS8205 Li-Ion battery protection MOS
  • AO3400 reverse polarity protection MOS
  • SI2305 backflow prevention MOS
  • Raspberry Pi Pico header for direct connection to Raspberry Pi Pico
  • Power switch
  • Activation button to enable the protection circuit after a battery change
  • 14500 battery holder.

Key specifications

Application range
Indoor

General information

Item number
45051042
Manufacturer
WaveShare
Category
Lighting accessories
Manufacturer no.
WSR-19359
Release date
17.4.2024

Accessory properties

Application range
Indoor

Power supply

Power supply
Electrical connection

Voluntary climate contribution

CO₂-Emission
0 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
1 piece

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Lighting accessories» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • WaveShare
    Not enough data
  • 1.Fibaro
    0 %
  • 1.HAY
    0 %
  • 1.Kahlert Licht
    0 %
  • 1.Kanlux
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • WaveShare
    Not enough data
  • 1.Goobay
    0 days
  • 1.Light Solutions
    0 days
  • 1.Nanoleaf
    0 days
  • 1.Osram
    0 days

Return rate

How often is a product of this brand in the «Lighting accessories» category returned?

Source: Digitec Galaxus
  • WaveShare
    Not enough data
  • 1.3M
    0.4 %
  • 1.Kanlux
    0.4 %
  • 3.Luxula
    0.5 %
  • 4.AAi Mobile
    0.8 %
Source: Digitec Galaxus