【Overview】

[] The UPS HAT (C) is an uninterruptible power supply module specialized for Raspberry Pi Zero series. It incorporates Li-po battery switching charger with path management, voltage boost chip, and voltage/current monitor which allows monitoring the battery operating status via I2C bus.

【Product Features】

[] Onboard spring pogo pins for connecting with Raspberry Pi Zero series boards

[] Li-po battery recharge chip, with dynamic path management, more stable power supply

[] Voltage boost chip, providing regulated 5V power output

[] I2C bus communication, monitoring the battery voltage, current, power, and remaining capacity in real time

[] Multi battery protection circuits: over charge/discharge protection, over current protection, and short circuit protection, more safe and stable

[] Recharging indicator for monitoring the battery operating status

[] Comes with development resources and manual

【Specifications】

[] Output voltage：5V

[] Charger：5V

[] Control bus：I2C

[] Battery supported：803040 Li-po battery 1000mAh 3.7V

[] Dimensions：65 × 30mm

[] Mounting hole：3.0mm

【Uninterruptible Power】

[] It is able to recharge the battery and provide power output at the same time from external power supply

[] Automatically switch over to battery output if external power supply is unavailable, keeps the system running without any trouble

[] * for reference ONLY, the Raspberry Pi Zero, display module, and MicroSD card are NOT included.

【Pogo Pin Connector】

[] Supports Raspberry Pi Zero Series (Pinheader Should Be Soldered),

[] Allows Attaching Other HATs On The Top

【Real Time Monitoring】

[] Monitoring The Battery Voltage, Current, Power, And Remaining Capacity Via I2C

[] When the voltage dips too low, it is possible to save files properly and then shutdown the system by software, to avoid any data loss

【Product Hardware】

[] 1. ETA6003: recharge manager

[] 2. TPS61088: voltage boost chip

[] 3. INA219: voltage/current monitor

[] 4. S8261: Li-po battery protection chip

[] 5. FS8205: Li-po battery protection MOS

[] 6. Pogo pins: for connecting with Raspberry Pi Zero

[] 7. USB recharge port: 5V charger input

[] 8. Battery header: for connecting 803040 Li-po battery

[] 9. Power indicator

[] 10. Recharging indicator

【Pinout Definition】

【Outline Dimensions】

1. UPS HAT (C) x1
2. 1000mAh Li-po battery x1
3. Screws pack x1