Stone STAD133WT-15 Technical Document

Android industrial control LCD display
Model
STAD133WT-15
Equipment Manual

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STAD133WT-15 Equipment Manual
Release 01/2019 2
Contents
1 Android LCD Specification Introduction ........................................................3
1.1 Introduction.............................................................................................3
1.2 Technical Parameters.............................................................................4
2 Interface Description.....................................................................................6
2.1 Serial Ports.............................................................................................6
2.2 USB-HOST Interface..............................................................................6
2.3 USB-DEVICE Interface...........................................................................7
2.4 GPIO Interface........................................................................................7
2.5 Network Interface ...................................................................................7
2.6 HDMI Interface .......................................................................................7
2.7 Button.....................................................................................................8
2.8 TF Card Holder.......................................................................................8
2.9 Audio Interface .......................................................................................8
2.10 WIFI and Bluetooth Module..................................................................8
2.11 4G Module............................................................................................9
2.12 GPS Module .........................................................................................9
2.13 LED Interface........................................................................................9
3 Accessories ................................................................................................10
3.1 Antenna Selection ................................................................................10
3.2 Speaker................................................................................................10
4 Physical Dimensions...................................................................................11
5 International Certification............................................................................12
6 Naming Rule...............................................................................................13

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1 Android LCD Specification Introduction
1.1 Introduction
STAD133WT-15 Android LCD is a new model Android LCD by STONE Tech.
It is equipped with 1.8GHz Quad-core Coretex A17. Recommended power
supply is DC 12V/2A.

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1.2 Technical Parameters
Main Parameters
Parameter
Description
CPU
RK3288/Quad-core 1.8Ghz
ARM Cortex™-A17
System
Android 5.1.1
Rooted
RAM
2GB
4pcs 512MB,2G DDR3
eMMC
8GB
EMMC
GPU
ARM Mali-T764
OpenGLES1.1/2.0/3.0
OPEN VG1.1, OPENCL,
Directx11
Display Parameters
Parameter
Description
Interface
RGB
Resolution
1920x1080
16:9 Ratio
Touch Type
Capacitive
5 points touch
Luminance
300 cd/m2
Viewing Angles
Full viewing angles
IPS
Peripheral Interfaces
Interface
Quantities
Description
Power
1
DC 5.5*2.1MM
Serial port
4 RS-232, 2 RS-485(Standard)
2 RS-485 multiplex with RS-232,
232 port is PH-2.0MM-10P
connecto, 485 port is
PH-2.0MM-4P connector
USB
4 HOST, 1 DEVICE
External 4 USB HOST
Audio
1 MIC, 2 SPK (Built-in)
Two channel 8Ω/3W speaker,
SPK connector is PH2.0MM-4P,
the speaker is standard
Ethernet
1
10/100Mbps self-adaptive
network interface
HDMI
1
HDMI2.0 common interface
TF Slot
1
TF Card slot
SIM Slot
1
Standard SIM card
GPIO
4 (Built-in)
IO interface, support 5V IO,
connector isPH2.0MM-5P
4G
1 (Optional)
7 Mode full Netcom
WIFI
1 (Optional)
8188EU or 8723BUBluetooth&
WIFI 2-in-1
Bluetooth
1 (Optional)
AP6212Bluetooth&WIFI 2-in-1
SupportBluetooth4.2

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GPS
1 (Optional)
GPS Global positioning, you
need to choose the Mobile 4G
module with GPS function
Buttons
1
1 recovery button (for flash)
LED
2
1 power LED，1 heart-beat LED
Power Supply
Parameter
Min
Typical
Max
Unit
Operating Voltage
11.5
12
12.5
V
Operating Current
600
mA
Reliability Test
Min
Typical
Max
Unit
Operating Temperature
-10
25
70
℃
Storage Temperature
0
50
℃
Operating Humidity
5
95
RH%

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2Interface Description
2.1 Serial Ports
STAD133WT-15 is integrated with 4 serial ports. UART1, UART2, UART3,
UART0 are RS-232 level converted, All have been treated with anti-static
treatment.
UART3,UART4 is RS232 and RS485 hardware reuse（UART3,UART4 is
either for RS232, either for RS485, they can’t be used at the same time）.
Serial port definition as table below,
Notice：UART2 serial port is the debug port. There will be printing information appear
while start-on. It can be used as the normal serial port after start-on.
232 Interface (J15):
Interface
Pin
Definition
Device Node
Level
UART1
1
RXD1_232
TtyS1
RS232
2
TXD1_232
UART2
3
RX2
TtyS2
RS232
4
TX2
5
GND
0V
UART3
6
RXD3_232
TtyS3
RS232
7
TXD3_232
UART4
8
RXD4_232
TtyS4
RS232
9
TXD4_232
10
GND
0V
485 Interface (J16):
Interface
Pin
Definition
Device Node
Level
UART3
1
3A
TtyS3
RS485
2
3B
UART4
3
4A
TtyS4
RS485
4
4B
2.2 USB-HOST Interface
The STAD133WT-15 has integrated 4 USB-HOST. These 4 USB
interfaces can be connected to a variety of USB peripherals, such as USB
keyboard and mouse, U disk, USB interface camera (support UVC

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protocol) and other commonly used peripherals. One of them is
multiplexed with the capacitive touch interface.
2.3 USB-DEVICE Interface
DEV interface is USB-DEVICE interface. This interface can only be used
for system programming and ADB debugging.
2.4 GPIO Interface
GPIO interface, only support 5V5 signal pin.
Note: The triangle head is identified as pin 1 of the interface. The interface is built-in.
PIN
Definition
1
GND
2
GPIO3_D3-U
3
GPIO3_D1_U
4
GPIO4_B1_U
5
GPIO3_D0_U
2.5 Network Interface
TheSTAD133WT-15 is a 100M adaptive Ethernet interface that is brought
out via RJ45. If you want to use Android's Ethernet function, you need to
plug the network cable into the ETH interface and then turn on the
Ethernet function by setting. The default Ethernet is DHCP-assigned IP. If
you want to manually configure the IP address, you can configure it in the
advanced settings.
2.6 HDMI Interface
HDMI is a high-definition screen interface with 4 sets of differential lines.
The HDMI mark is printed on the enclosure. Users can connect multiple
display sizes. The default resolution is 1920 * 1080.

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2.7 Button
STAD133WT-15 has 1 button, the function as follow：
1. RECOVERY button；（ Normally used while flash）
Regarding the use of the RECOVERY button to flash the image in img
format, users can refer to the user manual.
2.8 TF Card Holder
The onboard leads 4-bit data cable to the TF card holder, supports
large-capacity storage. It is designed for hot-swap detection, supports
eMMC protocol 4.3 and SD Memory Card protocol v2.0.
2.9 Audio Interface
The MIC is the microphone jack, and the SPK is the left channel speaker
jack. The SPK interface is an 8R/3W amplifier circuit.
Note: The triangle mark of the MIC interface is identified as pin 1. The interface is
built-in. The speaker is standard
Interface
PIN
Definition
MIC
1
MICIN1N（RIN1）
2
MICIN1P（LIN1）
SPK
1
+OUT_L
2
-OUT_L
3
-OUT_R
4
+OUT_R
2.10 WIFI and Bluetooth Module
STAD133WT-15 is equipped with Bluetooth WIFI 2-in-1 AP6212 module.
AP6212 can support Bluetooth 4.2 protocol 2.4G WIFI, after pairing, it
supports the function of transferring files with mobile phones and other
devices.

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2.11 4G Module (Optional)
The mother board supports the 4G module of the MINI-PCIE interface. If
you need to use the 4G function, you only need to insert the module into
the mother board, then put the SIM card into the card slot to use the 4G
function.
The mother board card slot supports only the Micro SIM card.
The 4G module supports
TD-LTE/FDD-LTE/TD-SCDMA/WCDMA/EVDO/CDMA1X/GSM mode,
please refer to chart below and confirm with your network operator first.
Note: The SIM card is slanted to the outside.
2.12 GPS Module (Optional)
The STAD133WT-15 is equipped with a GPS-enabled 4G module to
support fast and accurate positioning. If you need this function, you need
to put the GPS antenna in the open space. When you turn on the
Android positioning function, you can get the latitude and longitude
coordinates of the device at this time.
2.13 LED Interface
The STAD133WT-15 has two LED lights. The POWER light is the power
indicator. When the Android screen is normally powered, the POWER
light stays on. USR blinks when the system is running normally, and
always on when abnormal.
Supported Band
Frequency
TD-LTE
B34/B38/B39/B40/B41
FDD-LTE
B1/B3/B5/B8
TD-SCDMA
B34/B39
WCDMA
B1/B8
CDMA1X
BC0
GSM
900/1800MHz

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3 Accessories
3.1 Antenna Selection
Rod antenna FPC antenna 3 meters sucker antenna
3.2 Speaker
Speaker Configuration Details
Speaker 8R5W 100*45
Stereo Speaker PH2.0-4P
Cable length 80 cm
External,Optional
Speaker 8R5W 100*45
Stereo Speaker PH2.0-2P
Cable length 80 cm
External,Optional
Speaker 4R3W
TS7033BOX-01-L350
PH1.25-2P/ Speaker 2040
4R2W Rectangle Full-band
Mono Speaker
Cable length 20 cm
External/Internal,Optional

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4 Physical Dimensions

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5International Certification
CE Certificate FCC Certificate
ROHS Certificate ISO9001:2008

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6Naming Rule
This chapter contains the naming rule:
As sample STAD070WC-01
Code
Explain
ST
Company Code
AD
Android
070
TFT Panel Dimension: 7 inch
W
W=Wide Voltage
C
C=With Capacitive Touch Screen
T=Tempered Glass Touch Screen
R=Infrared Touch Screen
0
0= Standard Configuration 1= High Configuration
1
1=Without Case 5=Metal Case
Intelligent Customer Online Services
Intelligent Customer Support offers comprehensive additional information of
Intelligent Products through its Online services as follows:
- Official website: https://www.stoneitech.com/
http://www.stone-hmi.com/
- Alibaba platform: http://shuangying-ocean.en.alibaba.com/
http://stonetech.en.alibaba.com/
- Telephone: [phone]
- E-mail: [e-mail]
Other support
In need of technical queries, please contact STONE representatives in the subsidiaries
and branches responsible for your area.