LATTEPANDA LPDF0981 3 Delta Compact Single Board Computer User Manual

LPDF0981 3 Delta Compact Single Board Computer
User Manual

We’re honored that you’ve chosen LattePanda 3 Delta as the most user-friendly and cost-effective product we’ve ever made, so please accept our heartfelt thanks.
The Pocket-sized Hackable Computer For Mega Creativity
For more tutorial information, please visit: http://docs.lattepanda.com

Specification

5.2
Ethernet| Intel® PCIe Gigabit LAN, Wake-On-LAN Supported
Video| HDMI 2.0b; DP 1.4 via USB Type-C; eDP 30Pin
Audio| Microphone + Headphone Combo Connector
USB| 1x USB 3.2 gen 2 Type-A; 2x USB 3.2 gen1 Type-A; 1x USB 2.0 Type-C

Expansion Slots

| M.2 Key B(2242/2252/2280): SATA III, USB2.0, USB3.0, SIM;
M.2 Key M(2280): PCIe 3.0 x2;
Micro-SD + Micro-SIM Combo Card Connector
Coprocessor| Microchip® ATmega32U4-MU
Female Headers| Atmega32U4 Pinout; BIOS Flash Pinout; 5V & 3.3V Output; 12V DC Input; USB 2.0; RS232; Audio; Status Control & Indication
TPM| Built-in TPM (2.0)
Power| PH2.0-4Pin DC Input: 12V; USB Type-C PD Input: 15V DC
RTC| CR927 3V
Dimension| 125mm78mm16mm

Warning

Please use the PD power adapter specified.
Any external power supply used with the LattePanda shall comply with relevant regulations and standards applicable in the country of intended use.
This product should be operated in a well-ventilated environment and, if used inside a case, the case should not be covered.
This product should be placed on a stable, flat, non-conductive surface during use and should not be contacted by conductive items.
Connecting incompatible devices to the GPIO connector may affect compliance or result in damage to the unit and invalidate the warranty.
All peripherals used with LattePanda should comply with relevant standards for the country of use and be marked accordingly to ensure that safety and performance requirements are met. These articles include but are not limited to keyboards, monitors, and mice used in conjunction with the LattePanda.
The cable or connector used must offer adequate insulation and operation in order that the requirements of the relevant performance and safety requirements are met.

Instructions for safe use

To avoid malfunction or damage to your LattePanda, please observe the following:
Do not expose to water or moisture.
Do not place on a conductive surface whilst in operation.
Do not expose to heat from any source; the LattePanda is designed for reliable operation at normal ambient room temperatures.
Take care whilst handling to avoid mechanical or electrical damage to the printed circuit board and connectors.
Avoid handling the printed circuit board while it is powered. Only handle by the edges to minimize the risk of electrostatic discharge damage.
The LattePanda is not designed to be powered from a USB port on other connected equipment, if this is attempted it may malfunction.
Avoid unplugging power when the system is running to minimize the risk of EMMC damage.

FCC Statement

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

WARNING: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. The device must not be co-located or operating in conjunction with any other antenna or transmitter.
This equipment should be installed and operated with a minimum distance 20cm between the radiator & your body.
Operations in the 5.1 5-5.2 5GHz band are restricted to indoor usage only.

CE statement

Hereby, DFROBOT declares that this LattePanda Alpha is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.lattepanda.com
Frequency band: 2402MHz -2480MHz for BT 2412MHz – 2472MHz for 2.4G Wi-Fi 5180MHz-5825MHz for 5G Wi-Fi EIRP
Power (Max) : 8.70dBm for BT 16.73dBm for 2.4G Wi-Fi 13.55dBm for SG Wi-Fi Band 123 11.89dBm for 5G Wi-Fi Band4
Name of manufacturer: Zhiwei Robotics Corp.
Address: Room 603,2 Boyun road, Pudong, Shanghai, P.R. China
Contact person: LattePanda team
The 5.15-5.35GL-1z band is restricted to indoor operations only in the following countries:

Getting Started

Power On Your LattePanda
LattePanda 3 Delta has two power ports: USB Type C port and PH2.0-4Pin DC Port. You can power it by a USB Type-C PD power adapter or a 12V(2A or above) DC power adapter.
Tips:

1. For the best compatibility and security, we suggest you use the USB Type-C PD power adapter attached.
2. Please confirm that the RTC battery has been installed, so the running time can be maintained even if the main power is turned off.
3. If the device was turned on without the RTC battery, it would need more time to boot.

Power-on Step

STEP1
Connect the LattePanda with the power adapter, as well as the keyboard, mouse, and display.
STEP2
Short click the power button.
STEP3
The blue LED will light up.
STEP4
Wait for the OS to start completely.
Connect WiFi/BT Antenna
Insert the round-shaped end of the WiFi/BT antenna into the socket of the WiFi module. Note: Both two antennas are same and both need to be connected.
Insert FPC Cable
Please connect it with LattePanda BEFORE Power-on. And make sure the Golden Finger face the right side as shown in the figure.
Insert Micro-SIM Card
Insert the micro-SIM card into the micro-SD & micro-SIM combo card connector when using the M.2 4G or 5G module. The small notch of the micro-SIM card should face inwards. *This SIM card slot is only used for debugging.

Use USB Type-C Port
The USB Type C port is used for connecting to an external display, PD power adapter and USB device. Note: The USB signal in this port is USB 2.0.
Use DC Power Port
Recommended Power Adapter: 2A or above @ 12V The voltage range of PH2.0-4Pin DC power input port is 10 — 15V *This DC port is only used for debugging.
Use M.2 Socket
There are two M.2 sockets on the LattePanda 3 Delta. Key M(2280): Support M.2 NVMe SSD Key B(2242/2252/2280): Support M.2 4G / 5G Module, M.2 SATA SSD
Control D13 LED
The red LED D13 is controlled by the digital pin 13 on the built-in Arduino chip(ATmega32U4), which can be turned off by set D13 at a low level or disabling the MCU power control in the BIOS.
Use Real-time Clock
LattePanda 3 Delta uses a button cell for powering the RTC part, so it can continue to keep running time while the primary source of power is off or unavailable. The specification of the battery is CR927(3V).
Please visit docs.lattepanda.com for more information.
Debug I/O Port 1: Arduino & ICSP Pinout; BIOS Pinout; 5V & 3.3V Output; RTC Power Input
Debug I/O Port 2 : 12V DC Input; USB 2.0; RS232; Audio; 120; Power Management Pinout
Debug I/O Port 3: Switch Button Pinout

FQA

Q

|

A

---|---
Can not boot up| 1, Check the power supply connect tight again, and the voltage is within the required range,
2, Try disconnecting the power for a few seconds, then connect it and turn on the device again,
Blue LED doesn’t turn off| Wait few minutes, and confirm the auto power on function in BlOS is disabled,
Cooling fan doesn’t start| 1, The default setting is that the fan automatically stops when the temperature is low,
2, Check the BlOS setting and change the cooling fan temperature setting,
No screen output| 1, Re-tight the display cable and wait few minutes until the system start completely,
2, Confirm the voltage of RTC battery is enough, Low voltage or none battery will cause the OS takes a long time to start up,
Access the BlOS setup| Short press the power button and keep pressing Delete key of the keyboard until you see the BlOS Setup,

If you meet the problem that cannot be resolved, please visit: http://www.lattepanda.com/forum or send an email to: techsupport@lattepanda.com Please describe the problem as specific as possible.

Customer Service

Please let us know as soon as possible if you have any problems with your LattePanda. We will do everything in our power to make it right. All faulty products can be replaced within 180 days (including working days and holidays). Any reports of problems with an order shipped more than 180 days ago cannot be serviced free.

References

• Documentation

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