LattePanda 3 Delta 864 Single Board Computer Review

Others/All-in-one PC by stefan @ 2022-09-11

The new LattePanda 3 Delta does offer good mainstream performance for the low power it uses in full load, while remaining very silent even during consistent loads for long periods of time. The mini-PC can be used as-is by taking advantage of the pre-installed Windows 10 OS or by upgrading to Windows 11 or even erasing the whole partition and moving to Linux. This was thought as a development platform for tinkerers thanks to the included Arduino ATmega32U4 and is compatible with hundreds of sensors and actuators.

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A Closer Look Part III

On the right side, we will note the USB-C interface for power and video out, the headphone+microphone combo jack, the Gigabit Ethernet port but also the HDMI 2.0b output:

 

 

 

Near the PWM fan header we do also have a tiny System Switch button:

 

 

 

A similar set of female headers can be found again, for Arduino, ICSP, BIOS, 5V and 3.3V outputs:

 

 

 

 

Moving on, we will find the installed RTC battery, which is a CR927, but also the Arduino Reset button:

 

 

 

The USB Type-A assortment is divided into an USB 3.2 Gen2x1 and two USB 3.2 Gen1x1 ports:

 

 

 

The back side of the PCB does house more interfaces!

 

 

 

The wireless interface is taken care of the Intel AX201D2W WiFi 6/BT 5.2 card, which is soldered onto the motherboard and features two ports:

 

 

 

The Atmel MEGA32U4-MU coprocessor can be easily seen near a 167MHz quartz crystal:

 

 

 

The SanDisk SDINBDA4-64G eMMC does have a total storage space of 64GB, comes with SLC NAND for optimal durability and supports the eMMC 5.1 standards:

 

 

 

The M.2 B-key slot does have support for 5G/4G modules, but also for SATA SSDs:

 

 

 

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