Holtek ESK32-A2A31 User Manual
ESK32-A2A31 2.8 Inch TFT LCD Module
User Manual
Revision: V1.00 Date: February 02, 2018February 02, 2018
Rev. 1.00 2 of 12 February 02, 2018
ESK32-A2A31 2.8 Inch TFT LCD Module
User Manual
Table of Contents
Table of Contents
1 Introduction ............................................................................................................. 5
2 Hardware Layout ..................................................................................................... 5
Communication Interface Switch – SW1 .......................................................................................... 6
Extension Connector – CN2 ............................................................................................................. 6
3 Using the Module .................................................................................................... 7
Tool Preparation ..................................................................................................................... 7
LCD Module Setting ............................................................................................................... 7
Expansion Board Setting ....................................................................................................... 7
Board Assembly ..................................................................................................................... 9
Obtain the Example Program ................................................................................................ 9
Compile and Execute the Program ...................................................................................... 10
4 Schematics ............................................................................................................ 10
2.8 Inches TFT LCD Module – ESK32-A2A31.................................................................................11
Rev. 1.00 3 of 12 February 02, 2018
ESK32-A2A31 2.8 Inch TFT LCD Module
User Manual
List of Tables
List of Tables
Table 1. Communication Interface Switch SW1 ........................................................................................ 6
Table 2. Extension Connector CN2 ........................................................................................................... 6
Table 3. Expansion Board EBI Interface Switches .................................................................................... 8
Rev. 1.00 4 of 12 February 02, 2018
ESK32-A2A31 2.8 Inch TFT LCD Module
User Manual
List of Figures
List of Figures
Figure 1. TFT LCD Module Layout ........................................................................................................... 5
Figure 2. Extension Connector CN2 ......................................................................................................... 6
Figure 3. LCD Module Communication Interface Setting ......................................................................... 7
Figure 4. LCD Module + Expansion Board + Starter Kit ........................................................................... 9
Figure 5. HT32 Firmware Library Download Web Link ........................................................................... 10
Figure 6. 2.8 Inches TFT LCD Module (ESK32-A2A31) Schematic ........................................................11
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