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EA             

8051 Development Board User Guide      ER-DBT1.44-1 

   

 

 

URL:  www.buydisplay.com         Document Name: ER-DBT018-2 User Guide-Rev1.0                Page: 3 of 15

 

 

buydisplay.com

EastRising

R

54B51B49BB451B457B454B

1. ORDERING INFORMATION

52B461B 

1.1 Order Number 

 

Part Number(Order Number)    Description 

ER-DBT1.44-1 

8051 Microcontroller Development Board & Kit 

 

 

1.2 What's included in the package

 

No Standard 

Accessory 

Name 

Quantity 

1 MCU 

Board 

2 Adaptor 

Board 

3 Power 

Adaptor 

(12V/1A) 

MicroSD Memory Card Loaded with Images 

5 USB 

Cable 

 

 

1.3 Compatible with following displays: 

Part Number(Order Number)    Description 

ER-TFT1.44-1 

1.44”TFT LCD Display with ST7735S Controller 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for ER-DBT1.44-1

Page 1: ... User Guide 3B3B EastRising Technology Co Limited 4B4B4B Attention A Some specifications of IC are not listed in this datasheet Please refer to the IC datasheet for more details B The related documents for interfacing demo code ic datasheet are all available please download from our web 7B7B7B 14B14B14B9B431B437B434B REV DESCRIPTION RELEASE DATE 11B11B11B6B1 0 12B12B12B7BPreliminary Release 13B13B...

Page 2: ...HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH26B23B22B13BHHHHHHHHHHHHHHHHHHHHHHHHHHUHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH 21B18B18BHHHHHHHHHHHHHHHHHHHHUHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH3 BUTTONS DEFINITIONS 05U22B19B19B14B14BHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HH31B28B26B29BHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH4 SPECIFICATION...

Page 3: ...r Number Part Number Order Number Description ER DBT1 44 1 8051 Microcontroller Development Board Kit 1 2 What s included in the package No Standard Accessory Name Quantity 1 MCU Board 1 2 Adaptor Board 1 3 Power Adaptor 12V 1A 1 4 MicroSD Memory Card Loaded with Images 1 5 USB Cable 1 1 3 Compatible with following displays Part Number Order Number Description ER TFT1 44 1 1 44 TFT LCD Display wit...

Page 4: ...DBT018 2 User Guide Rev1 0 Page 4 of 15 buydisplay com EastRising R 2 QUICK START 2 1 Simply plug the power adaptor into an AC outlet and plug FFC Cable of lcd display into the ZIF connector of adaptor board as the below image shows 2 2 Press the power button to run the demonstration program ...

Page 5: ...uydisplay com EastRising R 3 BUTTONS DEFINITIONS Button Name Description Stop Next Button Stop or Next the Image Slideshows Reset Button Restart to Initialized State Power Button Press On or Press Off For color display this button is used to next the image slideshows For mono display this button is used to stop the image slideshows ...

Page 6: ...cal Specification ITEM STANDARD VALUE UNIT MCU Board Outline Dimension 151 00 77 00 mm 92B89B86BAdaptor Board Outline Dimension 90 00 95 00 93B90B87Bmm 102B99B96B92BGross Weight for Whole Demo Kit 103B100B97B93B0 40 104B101B98B94Bkg 4 2 Electrical Specification ITEM STANDARD VALUE UNIT Microcontroller STC12LE5A60S2 115B112B109B95BInterface 8080 8 16 bit Parallel 3 4 Wire Serial SPI Power Supply Vo...

Page 7: ...1 12 13 14 15 16 17 18 20 2 4 1 OFF P0 0 P0 1 P0 2 P0 3 P0 4 P0 5 P0 6 P0 7 P1 0 P1 2 P1 3 P1 4 P1 5 P1 6 P1 7 P2 0 P2 1 P2 2 P2 3 P2 4 P2 5 P2 6 P2 7 P3 0 P3 1 P3 2 P3 3 P3 4 P3 5 P3 6 P3 7 VDD VSS VOUT LED CS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 V0 P1 1 ON 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 LED 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 4 24 21 22 23 21 23 T4 Co...

Page 8: ...We also prepare the demo code interfacing document download from each product page and schematic MCU datasheet download from each 8051 microcontroller development board page for your further study LCD Font Maker http www buydisplay com download software LCDFontMaker zip Image2LCD http www buydisplay com download software Image2Lcd zip 7 METHODS FOR USING IN SYSTEM PROGRAMMING 7 1 Hardware Preparat...

Page 9: ...and you should find the new port USB SERIAL CH340 in Computer System Properties Device Manager as below image shows and remember the COM number that would be used in Step7 4 7 4 Install STC 8051 Microcontroller ISP In System Programming Software http www buydisplay com download software STC ISP V4 86 NOT SETUP ENGLISH zip 7 5 Open ISP and Select COM Port that should be the same with the step 7 2 y...

Page 10: ...display com Document Name ER DBT018 2 User Guide Rev1 0 Page 10 of 15 buydisplay com EastRising R 7 6 Select MCU part number that should be the same with your purchased one Refer to 4 2 Electrical Specification 7 7 Open target hex file by clicking open code file ...

Page 11: ...rd User Guide ER DBT1 44 1 URL www buydisplay com Document Name ER DBT018 2 User Guide Rev1 0 Page 11 of 15 buydisplay com EastRising R 7 8 Programming 7 8 1 Click Download Program 7 8 2 Then you will see Checking target MCU ...

Page 12: ...DBT1 44 1 URL www buydisplay com Document Name ER DBT018 2 User Guide Rev1 0 Page 12 of 15 buydisplay com EastRising R 7 8 3 Power on the development board by pressing the white power button 7 8 4 Now you could see the process of programming ...

Page 13: ...er Guide ER DBT1 44 1 URL www buydisplay com Document Name ER DBT018 2 User Guide Rev1 0 Page 13 of 15 buydisplay com EastRising R 7 8 5 Progarmming Finished 8 Please move the jumpers on JP8 from ISP to N_ISP as below image shows ...

Page 14: ...urface of the LCD glass is actually a polarizer laminated on top of the glass To protect the soft plastic polarizer from damage the module ships with a protective film over the polarizer Please peel off the protective film slowly Peeling off the protective film abruptly may generate static electricity The polarizer is made out of soft plastic and is easily scratched or damaged When handling the mo...

Page 15: ...mperatures of this range response time is delayed At higher temperatures of this range display becomes dark You may need to adjust the contrast Operate away from dust moisture and direct sunlight 8 5 Storage and Recycling Store in an ESD approved container away from dust moisture and direct sunlight Observe the storage temperature limitations from 30 C minimum to 80 C maximum with minimal fluctuat...

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