- Description
- Package Content
Details
Uninterruptible Power Supply, Powering the CM4 While Recharging
UPS Base Board
UPS Mini-Computer Kit
In addition to the UPS Base Board, it is equipped with Aluminum Alloy case, fan and power supply adapter
CM4 socket | suitable for all variants of Compute Module 4 |
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Battery support | parallel 18650 Li-ion battery × 3 (NOT included) |
Networking | Gigabit Ethernet RJ45 connector, integrates 802.3af-compliant PoE circuit (5V/2.5A) |
USB | USB 2.0 Type A × 4 |
Connector | Raspberry Pi 40PIN GPIO header |
M.2 M KEY slot, for connecting NVME SSD, or communication module with PCIE M.2 M KEY interface | |
Display | MIPI DSI port × 1 (22pin 0.5mm FPC connector) |
Camera | MIPI CSI-2 port × 2 (22pin 0.5mm FPC connector) |
Video | HDMI × 2, supports 4K 30fps output |
RTC | Real-time clock with battery socket and ability to wake Compute Module 4 |
Storage | MicroSD card socket for Compute Module 4 Lite (without eMMC) variants |
Fan | allows speed adjustment and measurement, 5V / 12V |
Indicator | M.2 status LED CM4 status LED |
Power input | 7-36V |
Dimensions | 175.0 × 108.0mm |
standard CM4 socket and color-coded Raspberry Pi 40PIN GPIO header
suitable for Compute Module 4 Lite/eMMC series module
* for reference only, CM4 is NOT included
It is able to charge the batteries and provide power output for the system 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
- The onboard CSI and DSI connectors are 22PIN 0.5mm pitch, it is recommended to buy CSI adapter and DSI adapter for using with camera and display with 15PIN 1mm pitch connectors
- Image for reference only, the CM4, display, and camera are NOT included
Dynamic path management, more stable power supply
- Three external power supply options: USB interface, wide voltage DC, and PoE
- When connected to the external power supply, the system will be powered and the battery will be charged at the same time, and the battery will be in a disconnected status after being fully charged, so as to avoid battery life damaging caused by frequently charging and discharging
- When the external power supply is insufficient, the battery will provide power output together with the external power supply at the same time to ensure system normal operation
- When the external power supply is connected, the system will keep running normally even when the battery fails or is taken out. When the external power supply is disconnected, it will automatically switch over to batteries output without interrupting the system operation
Protection circuits for over charge/discharge, over current, short circuit, and reverse-proof
along with the standalone resettable fuse for each battery, more safe and stable
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 shutdown the system by software, to avoid any data loss
Each Cut-Out Is Completely Aligned With The Connector
Comes With Cooling Fan, Combined With The Airflow Vent, Better Heat Dissipation
Wall Mount Holes On Two Sides, Handy For Mounting
Suitable For Raspberry Pi Applications requiring Binocular Vision Or Other Industrial Context
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
CM4 Base Board | Interface count and specifications | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
PoE | Gigabit ETH |
40PIN GPIO |
PCIe | USB① | DSI | HDMI | CSI | RTC | Fan Header |
Power Input |
Features | |
NANO A |
√ | 2.0×1 | ×1 | 5V | CM4 sized | |||||||
NANO B |
×1 | √ | 2.0×1 | ×1 | ×1 | ×1 | 5V | CM4 sized | ||||
NANO C |
√ | 2.0×1 | ×1 | ×1 | ×1 | 5V | Onboard Camera | |||||
mini Base A |
×1 | √ | M.2 M | 2.0×4 | ×1 | ×2 | ×2 | 5V | 5V | mini size | ||
mini Base B |
×1 | √ | M.2 M | 2.0×4 | ×1 | ×2 | ×2 | √ | 5V | 5V | mini size | |
mini Base C |
×1 | √ | M.2 M | 2.0×2 | ×1 | ×2 | √ | 5V | 5V | Dedicated 40PIN LCD Connector | ||
Touch screen |
×1 | M.2 M | 2.0×4 | ×1 | ×1 | 5V | IPS screen | |||||
Mini Dual Gigabit |
×2 | √ | 2.0×1 | 5V SH1.0 | 5V | dual ETH | ||||||
Binocular camera |
×1 | √ | M.2 M | 2.0×4 | ×2 | 5V | dual 8MP cameras |
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4CH RS485 |
×1 | 2.0×2 | ×1 | ×2 | ×1 | 5V | 7-36V | dual ETH | ||||
WIFI6 DUAL ETH |
×1 | √ | M.2 E | 2.0×3 | ×1 | ×2 | ×2 | ×1 | 5/12V | 7-36V | WIFI6 dual ETH | |
Dual Gigabit ETH |
×2 | √ | 3.0×3 | ×1 | ×2 | ×2 | √ | 5/12V | 7-36V | |||
IoT Dual Gigabit ETH |
×2 | √ | 3.0×2 | ×1 | ×2 | ×2 | √ | 5/12V | 5V | 5G/4G support | ||
IoT Base |
√ | ×1 | Gen2×1 | 2.0×2 | ×2 | ×2 | ×2 | √ | 5/12V | 7-36V | 5G/4G support RS232 RS485 ADC |
|
PoE Base (B) |
√ | ×1 | √ | Gen2×1 | 2.0×4 | ×2 | ×2 | ×2 | √ | 5/12V | 5V | RS232 RS485 |
PoE UPS Base |
√ | ×1 | √ | M.2 M | 2.0×4 | ×1 | ×2 | ×2 | √ | 5/12V | 7-36V | UPS |
PoE Base |
√ | ×1 | √ | 3.0×4 | ×2 | ×2 | ×2 | √ | 5/12V | 7-36V | ||
Raspberry Pi official |
② | ×1 | √ | Gen2×1 | 2.0×4 | ×2 | ×2 | ×2 | √ | 12V | 12V | |
Wireless base |
×1 | M.2 B / Mini-PCIe |
2.0×3 | ×1 | ×1 | √ | 5/12V | 5V or 7-36V |
5G/4G support RS485 CAN rail-mount |
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UPS Wireless base |
×1 | M.2 B | 2.0×3 | ×1 | ×1 | √ | 5/12V | 5V or 7-36V |
With UPS 5G/4G support RS485 CAN rail-mount |
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NAS Mini Computer |
×2 | √ | M.2 M×2/ Mini-PCIe |
3.0×2 | ×2 | ×2 | √ | 5V | dual M.2 M KEY slots | |||
5″ touch screen |
② | ×1 | √ | M.2 M | 2.0×4 | ×1 | ×2 | √ | 5/12V | 5V | ||
7″ all-in-one |
×1 | M.2 M | 2.0×4 | used | ×1 | used | √ | 5/12V used |
7-36V | touch screen camera speaker |
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13.3″ all-in-one |
×1 | 2.0×2 | 12V | HD touch screen | ||||||||
13.3″ Magic Mirror |
×1 | 2.0×2 | 12V | HD screen, Speech Assistant |
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Note | ① USB 3.0 is equivalent to USB 3.2 Gen1 ② There's PoE header only on the Raspberry Pi official IO board without PoE circuit, that means additional PoE module is required for the official IO board to enable PoE feature. Unless otherwise specified, the PoE feature here stands for integrating 802.3af-compliant PoE circuit (5V/2.5A). |
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.
Weight: 0.148 kg
Quick Overview
- The 18650 batteries are NOT included
- Please note that the battery length SHOULD be less than 67mm, some batteries with protection plate in the market are NOT supported, learn more
CM4-POE-UPS-BASE-EN
- CM4-POE-UPS-BASE x1
CM4-POE-UPS-BOX
- CM4-POE-UPS-BASE x1
- Aluminum alloy case (top and bottom) x1
- Fan x1
- OPTIONS12V 2A Power Supply x1
- Screwdriver x1