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LIONTRON

LIONTRON K-S905 Amlogic S905D3 Smart IoT Motherboard

Regular price $67.80 USD
Regular price Sale price $67.80 USD
Sale Sold out

Liontron K-S905 Amlogic S905D3 Smart IoT Motherboard

Key Features

  • Amlogic S905D3, ARM quad-core CPU
  • Built-in independent NPU, supporting 1.2Tops computing power
  • Built-in LVDS and MIPI display supports up to 1080P
  • WiFi802.11b/g/n/ac and Bluetooth V5.2
  • Up to 4GB memory, 128GB storage
  • 6 USB2.0, 1 USB3.0
  • MiniPCle interface, external expansion 4G module
  • Up to 2 RS232, optional 1 RS485
  • 1 Gigabit Ethernet, 1 POE powered interface
  • Ultra-thin design, the thickness of the whole board is 9mm
  • Size 135mm*90mm

Specifications

System

CPU

Amlogic S905D3ARM 4Core A55Up to
1.8GHz

GPU

Mali-G31 MP2

NPU

Support 1.2Tops Computing power

RAM

With Standard 2GB/4GBLPDDR4

R0M

With Standard 16GB EMMCUp to 128GB

Display

LVDS

2 Way LVDS InterfaceUp to1080P

HDMI

HDMI 2.1 interface OptSupport up to 4K

MIPI

31Pin FPC MIPI-DSI Display InterfaceSupport up to
1920x1200MIPI&LVDS Only Choose One

Audio

Headphone

Four-section 3.5mm headphone/MIC socket

line out

Left and right channel stereo line output

MIC

Differential MIC input

Amplifier

8ohm 6W dual audio amplifier output

Internet

Ethernet

1-way 10/100/1000Mbps adaptive Ethernet

WIFI

High-performance WiFiSupport 802.11  b/g/n/ac

Bluetooth

High-performance BT, support   BT V4.0

4G/3G

1-way MiniPCI-E 4G interface, can expand 4G/3G module, with self-popping Micro-SIM card holder

I/O Interface

USB Host

2 external USBUSB 3.0x1 And USB 2.0x1,
7 built in USBUSB 3.0x1 And USB 2.0x6

USB OTG

1 Micro-USB OTG interfaceBuilt in Pin

TF Card

Self-popping TF card socket, support 128GB

Serial port

Built in 1-way TTLBuilt in 1-way TTL/RS232/RS485
 , Built in 1-way TTL/RS232

RTC

Low power consumption RTC circuit with CR1220 battery

I2C

1-way I2C interface

Backlight

1-way Backlight control interface, support switch and brightness adjustment

GPIO

8-way GPIO Signal

IR

IR receiver interface

Button

Burn button and power button

Pilot lamp

Red standby indicator and green working indicator

POE

1-way POE power receiving interface

Power

DC input

12V DC supply, 9V-15V wide voltage input

Environment

Working temperature

0~70

Working humidity

0%~95%no condensation

Operating system

Android System

Recommend Android 9.0

Size

Size

135mm*90mm

Thickness

9mm

 

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at alex@friendlyarmtr.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at alex@friendlyarmtr.com.


Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.


Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.


Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

Please contact us for shipping charges and additional information.