Kuvaus
What’s The Differences
Other than the version B, there’re NO RTC, Fan controller, and battery holder on version A, which is more cost effective.
Connecting With Compute Module 4
Standard CM4 Socket And Color-Coded Raspberry Pi 40PIN GPIO Header
Suitable For Compute Module 4 Lite/EMMC Series Module
Compact, Yet Complete
Onboard Multiple Connectors Including:
CSI/DSI/FAN/HDMI/USB/RJ45 Gigabit Ethernet/Micro SD Card Slot/M.2 Slot
 
What’s On Board
- CM4 socket
 suitable for all variants of Compute Module 4
- Power input/Programming
 5V/2.5A power supply, or used for eMMC burning
- DISP
 MIPI DSI display port
- FAN
 for connecting cooling fan, allows speed adjustment and measurement
- CAM
 2x MIPI CSI camera ports
- HDMI0 connector
 HDMI0 port, supports 4K 30fps output
- USB 2.0 ports
 2x USB 2.0 ports, for connecting sorts of USB devices
- Gigabit Ethernet connector
 Gigabit Ethernet RJ45 connector, with 10 / 100 / 1000M network support
- M.2 indicator
 indicating the operating status of M.2 interface
- ACT indicator
 indicating the operating status of Raspberry Pi
- PWR indicator
 indicating the status of Raspberry Pi power supply
- BOOT selection
 ON: CM4 would be booted from USB-C interface
 OFF: CM4 would be booted from eMMC or Micro SD card
- 40PIN GPIO header
- Micro SD card slot
 for connecting a Micro SD card with pre-burnt image (Lite variant ONLY)
- HDMI1 FFC connector
 HDMI1 port, supports 4K 30fps output
- USB 2.0 FFC connector
 can be connected through an adapter
- FE1.1S
 USB HUB chip, expanding one USB port to 4x ports
- M.2 slot
 supports sorts of NVME SSD, or communication modules with PCIE M.2 KEY-M interface
Outline Dimensions
Application Example
for reference only, CM4, display, and cameras are NOT included.
Resources & Services
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
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