Uninterruptible Power Supply UPS Module (C) For Jetson Orin
- Order number: Waveshare-29568
Supports charging and power output at the same time, with battery voltage monitoring via I2C bus communication
SAFETY CAUTIONS
- Li-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.
- Do not reversely connect the polarities when recharging or discharging the battery. Do not use inferior charger/charging panel to recharge the battery.
- Do not mix use old batteries with new ones, avoid using batteries of different brands.
- When buying Lithium battery, should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturer, and ensure the batteries will work stably and safely by aging test.
- Lithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.
- Should be placed carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.
- Adopts pogo pins connector design, compatible with Jetson Orin series boards
- Onboard Li battery charging chip, with dynamic path management, more stable power supply
- I2C bus communication, monitoring the batteries voltage, current, power, and remaining capacity in real time
- Multi battery protection circuits: over charge/discharge protection, over current protection, short circuit protection, along with the equalizing charge feature and battery reverse indicators, more safe and stable
- Supports 3x 21700 batteries (NOT included), longer battery life
- Comes with online development resources and manual
| Output voltage | Same as the input voltage when there is power input; Equals the battery voltage (9V~12.6V) when there is no power input. |
|---|---|
| Input voltage | 15V~19V |
| Control bus | I2C |
| Dimensions | 100 × 79 mm |
| Battery support | 21700 Li battery × 3 (in series, NOT included) |
| Mounting hole size | 2.5mm |
It is able to charge the batteries and provide power output at the same time from external power supply
Automatically switch over to batteries output if external power supply is unavailable, keeps the system running without any trouble
* for reference only, please refer to the Package Content for the detailed part list
- When connected to the external power supply, the battery output will be disconnected, and the system will be powered and the battery will be charged at the same time, with a maximum charging current of approximately 1.33A.
- The battery charging will be stopped after being fully charged and will start charging again when its voltage drops below 12V, which can avoid battery life damage caused by frequent charging and discharging
- Automatically switch over to battery output if the external power supply is unavailable, keeps the system running without any trouble
Mounting holes are compatible with Jetson Orin Nano and Jetson Orin NX
Powering Jetson Orin Nano
Powering Jetson Orin NX
monitoring the batteries voltage, current, power, and remaining capacity via I2C
When the voltage dips too low, it is possible to save files properly and then shut down the system by software, to avoid any data loss
Protection circuits for over charge/discharge, over current, short circuit, and reverse, along with the equalizing charge feature and battery reverse indicators, more safe and stable
Supports 3x 21700 batteries (NOT included)
Communicating via I2C bus through pogo pins, no other IO pin required. Compatible with Jetson Orin series boards
