Melody: /* Introduction */

2024-03-01T06:55:43Z

‎Introduction

Melody: /* Download LCPI-A33 user manual' */

2023-11-23T05:42:26Z

‎Download LCPI-A33 user manual'

Melody: Created page with "=='''Product name'''== LCPI Allwinner A33 Linux Android Open Source Maker Development Board PK LCPI dual memory total 1G/single memory 512M.
=='''Introduction'''== 1.In..."

2023-11-23T05:37:29Z

Created page with "=='''Product name'''== LCPI Allwinner A33 Linux Android Open Source Maker Development Board PK LCPI dual memory total 1G/single memory 512M. =='''Introduction'''== 1.In..."

New page

=='''Product name'''==
LCPI Allwinner A33 Linux Android Open Source Maker Development Board PK LCPI dual memory total 1G/single memory 512M. 

=='''Introduction'''==
1.Introduce for interface 
[[File:A33-1.jpg]] 

2.Board size:93.5*60mm Weight:29g 
[[File:A33-2.jpg]] 

3.Introduce for FPC interface Pin 
[[File:A33-3.jpg]] 

=='''Function'''==
*CPU: Allwinner A33 1.2GHz ARM Cortex™-A7 

*GPU: Mali-400 MP2 OpenGL ES2.0 VG 1.1 standards 

*Memory: 1GB DDR3 

*Support memory card: onboard self-popping TF card holder, maximum support 64GB TF card 

*Onboard EMMC: 8G EMMC memory chip, faster and more stable than TF card 

*WiFi: onboard AP6210 2.4GHz WiFi transmission chip and IPEX antenna interface 

*LCD+CTP: 40pin-0.5mm FPC LCD interface, supports 18-bit RGB and LVDS signals, maximum display resolution: 1280x800, supports 2.4-inch-15-inch display, integrated capacitive touch interface 

*1 set of MIPI-DSI display interface, 4-lane 1280*800 3.5-7 inches 

*1 set of CSI camera interface, can be connected to ov5640 

*Audio output: 1 stereo headphone output 

*Audio input: 1 microphone input 

*USB2.0: 1 USB 2.0 Host interface, 1 USB OTG 2.0 

*UART: 3 TTL two-wire serial ports 

*Function keys: 3 function keys: HOME key, volume +, volume -, 1 reset key, and a soft switch key (long press to power off, short press to wake up from sleep) 

*Power supply: 5V Type-C USB power input, MicroUSB (USB) 

*LED light: onboard status indicator 

=='''User instruction'''==
1.Program burning 
A33 development board program written to EMMC through USB OTG 
(1)Decompression burning tool 
Open PhoenixSuit 
[[File:A33-4.jpg]] 

[[File:A33-5.jpg]] 

Click on "一键刷机" --> "预览" to select the img file to be burned 
Press and hold the volume + (VOL+) button without releasing it, then plug it into the OTG interface with a usb cable and connect it to the computer; 
Press the POWER button repeatedly and quickly until the upgrade window pops up (press about ten times), select "Yes" 
[[File:A33-6.jpg]] 

[[File:A33-7.jpg]] 

[[File:A33-8.jpg]] 
The burning time is about one minute, please be patient. The firmware is burned into EMMC. 

=='''Source code compilation'''==
'''1.Virtual machine installation''' 
LC provides customers with virtual machines that have already built various compilation environments, and they can compile directly after installing the virtual machine,Proceed as follows: 
(1)Download and unzip the Ubuntu_14.04_X64_A33_Android10.7z virtual machine file 

(2)Open the VMware Workstation software, click "Open Virtual Machine", and navigate to the folder just decompressed 
Ubuntu_14.04_X64.vmx file in Ubuntu_14.04_X64_A33_Android10 
[[File:A33-9.jpg]] 

(3)Click the green play icon on the left or in the menu bar "Start this virtual machine" 
[[File:A33-10.png]] 

(4)After entering the Ubuntu system, click the Test account and enter the password 123456 to enter the system 
[[File:A33-11.png]] [[File:A33-12.png]] 

[[File:A33-13.jpg]] 

'''2.Source code compilation''' 
(1)Click [[File:F1C200S-41.png]] icon,Press the main folder/LC/A33_Android10 path to enter, there are two folders below 
[[File:A33-15.jpg]] 

[[File:A33-16.png]] 

(2)Enter the lichee directory, click the right mouse button, and open the Terminal tool 
*Enter ./sinlinx_config.sh and press Enter 

*Enter 0 after choice and press Enter 
[[File:A33-17.png]] 

*Enter ./build.sh and press Enter 
[[File:A33-18.png]] 

[[File:A33-19.png]] 

(3)Enter the android directory, click the right mouse button, and open the Terminal tool 
*Enter source build/envsetup.sh and press Enter 
[[File:A33-20.png]] 

*Enter lunch and press Enter 

*When the system asks chich would you like?, enter 1 and press Enter 
[[File:A33-21.png]] 

*Enter extract-bsp and press Enter 
[[File:A33-22.png]] 

*Enter make -j8 and press Enter 
[[File:A33-23.png]] 

[[File:A33-24.png]] 

*Enter pack and press Enter 
[[File:A33-25.png]] 

Wait for about 1 hour (related to computer configuration) to complete the file packaging. The output path of the image file is: 
/home/test/Test/LCPI-A33-ANDROID6.0/lichee/tools/pack/LCPI-A33_Android6.0_lcd1024x600_v3.1.img 

==''Download LCPI-A33 user manual'''==
For more information on the use of LCPI-A33,please click[https://drive.google.com/drive/folders/1qwGWEaVBY55yYoFKOhNEE8Y0nDQC3hdL Google Drive Link]

@@ Line 6: / Line 6: @@
 =='''Introduction'''==
 .Introduce for interface<br>
-[[File:A33-1.jpg]]<br>
+[[File:A33-1-1.jpg]]<br>
 .Board size:93.5*60mm   Weight:29g<br>
@@ Line 13: / Line 13: @@
 .Introduce for FPC interface Pin<br>
 [[File:A33-3.jpg]]<br>
 =='''Function'''==

← Older revision		Revision as of 05:42, 23 November 2023
Line 136:		Line 136:


−	==''Download LCPI-A33 user manual'''==	+	=='''Download LCPI-A33 user manual'''==
	For more information on the use of LCPI-A33,please click[https://drive.google.com/drive/folders/1qwGWEaVBY55yYoFKOhNEE8Y0nDQC3hdL Google Drive Link]<br>		For more information on the use of LCPI-A33,please click[https://drive.google.com/drive/folders/1qwGWEaVBY55yYoFKOhNEE8Y0nDQC3hdL Google Drive Link]<br>

LC-PI-A33 - Revision history

Melody: /* Introduction */

Melody: /* Download LCPI-A33 user manual' */

Melody: Created page with "=='''Product name'''== LCPI Allwinner A33 Linux Android Open Source Maker Development Board PK LCPI dual memory total 1G/single memory 512M. =='''Introduction'''== 1.In..."

Melody: Created page with "=='''Product name'''== LCPI Allwinner A33 Linux Android Open Source Maker Development Board PK LCPI dual memory total 1G/single memory 512M.
=='''Introduction'''== 1.In..."