The Lite Carrier Board is a compact and efficient development platform specifically designed for the LattePanda Mu compute module. When paired together, they form a fully functional Single Board Computer (SBC), supporting rapid prototyping, embedded system development, and solution validation. With a collection of commonly used interfaces, this board significantly shortens the product development cycle.
Key Features
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Integrated Common Interfaces: Includes USB 3.0, Gigabit Ethernet, PCIe 3.0, HDMI 2.0, M.2 M Key, and M.2 E Key, enabling seamless connection of SSDs, wireless cards, and other external devices.
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Wide Voltage Input: Supports 12~20V DC input, compatible with 4S lithium batteries without requiring a step-down converter, improving portability and flexibility.
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PCIe 3.0 x4 Expansion Slot: Allows expansion of graphics cards, sound cards, network cards, and more, offering powerful performance for advanced projects. (Note: Available only when powered by 12V)
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M.2 Expansion Slots: Equipped with M.2 M Key and M.2 E Key (both 2230 form factor) for NVMe SSDs and WLAN cards.
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3.5-inch Embedded Motherboard Size: Follows standard 3.5-inch form factor (146mm x 102mm) for easy integration into enclosures and systems.
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Open-source Design: Full schematic and PCB design files are available, making it an excellent reference platform to accelerate custom development and lower costs.
Specifications
Power Input
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USB Type-C: 15V (Max 3A)
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DC 5.5 x 2.5mm Barrel Jack: 12~20V (Max 10A)
Internal Interfaces
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PCIe 3.0 x4 Slot (requires 12V input)
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M.2 M Key 2230 (PCIe 3.0 x1)
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M.2 E Key 2230 (PCIe 3.0 x1 + USB 2.0)
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RTC Battery Socket (CR1220 3V)
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CPU Fan Socket
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Gravity-4P UART
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Gravity-4P I2C
External Interfaces
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2x USB 3.2 (10Gbps)
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2x USB 2.0
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Gigabit Ethernet Port
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HDMI 2.0 Output (supports 4K video)
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USB Type-C Port (for power only)
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DC 5.5 x 2.5mm Power Input
Package Includes
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Lite Carrier Board x1
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Acrylic Base Plate x1
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Screw Pack x1
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CR1220 Button Battery x1
Important Notes
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Requires LattePanda Mu compute module for operation (sold separately).
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Ensure the power supply is disconnected before plugging/unplugging the Mu module or any internal cable.
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The PCIe slot functions only under 12V DC input.