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Proculus Technologies Co., Ltd.
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P13768HY185P_T01

P13768HY185P_T01 is an industrial level Android LCM based on Rockchip RK3288 ARM. It is equipped with Quad-core Coretex-A17, supports most decoding solutions under 1080p@60fps, H.265/H.264/MVC/VP8 solutions under 1080p@60fps and many other great features of Rockchip RK3288. Meanwhile, with good jpeg picture processing performance and 3D GPU, it supports OpenGL ES2.0 and 1.1 OpenVG1.1.

RK3288 has high-performance external memory interface (DDR3/DDR3L/LPDDR2) capable of sustaining demanding memory bandwidths, also provides a complete set of peripheral interface to support very flexible applications.

Specifications of 18.5 Inch 1366*768 Android LCM

  Core Board
CPU 1.8GHz Quad-core A17 ARM
RAM 2GB DDR3
eMMC 8GB
GPU Mali-T764 MP4
Power Management ACT8846 PMU
  System Version
Android Android 5.1/7.1/8.1
Ubuntu Ubuntu 18.04 (Default system is Android. Need to refresh firmware to choose Ubuntu. Apps need to be developed separately.)
  Display
Color 16.7M (16777216) colors, 24-bit color 8R8G8B.
Active Area (A.A.) 409.8 mm(W)×230.4 mm(H), 1366×768
View Area (V.A.) 413.0 mm(W)×233.2mm(H), 1366×768
Resolution 1366×768
Backlight LED
Brightness 300nit
  Optical Specifications
Item Symbol Condition Min. Typ. Max. Unit
Viewing Angle (CR≧10) θL Φ=180° (9 o’clock) 85 89 — Degree
θR Φ=0° (3 o’clock) 85 89 —
θT Φ=90° (12 o’clock) 85 89 —
θB Φ=270° (6 o’clock) 85 89 —
  Voltage & Current
Item Condition Min. Typ. Max. Unit
Power Voltage 12 12 24 V
Operation Current — — 700 — mA
Power Supply 12V 2A DC (Recommended).
  Reliability Test
Item Condition Min. Typ. Max. Unit
Working Temperature 60%RH at 12V voltage -20 25 70 ℃
Storage Temperature — -30 25 85 ℃
Working Humidity 25℃ 10% 60% 90% RH
Protection Paint — — None — —
  Interface
Item Condition Min. Typ. Max. Unit
Baud Rate Standard 1200 115200 115200 bps
User Defin 1200 — 115200 bps
Serial Mode Serial Port*4 (3*RS232/TTL, 1* RS232/TTL/RS485).
User Interface Standard serial communication protocol. 4Pin_2.54mm/8Pin_2.54mm socket.
USB USB DEBUG*1. USB HOST*4.
Ethernet Support 10m/100m Ethernet.
Wi-Fi/Bluetooth Support 802.11b/g/n Wi-Fi wireless network; Support Bluetooth
4G LTE Module 4G LTE Module/GPS. (Optional)
  Peripherals
Microphone Audio input interface.
Loudspeaker 2-channel, 4Ω/3.3W loudspeaker.
HDMI HDMI output interface.
IIC Reserved
TF card Yes

Interface Description of 18.5 Inch 1366*768 Android LCM

 

 
Num. Interface Name Description
J0 Power 12V2A power supply
J1 MIC Audio input interface
J2 SPK_L Left channel audio output interface
J3 SPK_R Right channel audio output interface
J4 IIC IIC Interface. Pin definition: 5V, SCL, SDA, GND
J5 Debug interface not open temporarily
J6 UART2 Device name: ttyS2. Pin definition: 5V, RX, TX, GND
J7 UART1 Device name: ttyS1. Pin definition: 5V, RX, TX, GND
J8 UART4 Device name: ttyS4. Pin definition: 5V, RX, TX, GND
J9 UART3 Device name: ttyS3. Pin definition: 5V, RX, TX, GND
J10 RS485 Device name: ttyS4. Pin definition: GND, A, B, 5V
J11 RJ45 interface Support 10M/100M network
J12 LCD interface –
J13 LCD interface –
J14 MINI PCIE 4G 4G LTE Module/GPS (Optional)
J15 SIM card Nano-SIM supported (Optional)
J16 TP interface –
J17 USB_HOST1 Horizontal USB 2.0 (Vertical 4P2.54mm). Support USB Peripherals
J18 USB_HOST2 Horizontal USB 2.0 (Vertical 4P2.54mm). Support USB Peripherals
J19 USB_HOST3 Horizontal USB 2.0 (Vertical 4P2.54mm). Support USB Peripherals
J20 USB_HOST4 Horizontal USB 2.0 (Vertical 4P2.54mm). Support USB Peripherals
J21 HDMI HDMI output interface
J22 MIPI_CAM interface –
J23 USB_Micro OTG /App debugging/ Firmware upgrade interface
J24 Buzzer Buzzer
J25 RTC Supply system RTC
J26 TF card Can do memory expansion
J27 User interface Pin Definition: TX4, RX4, TX1, RX1, GND, GND, VIN, VIN
 
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