Gadget-Freak / TTGO-Electronic-Badge

TTGO T5 V2.2 ESP32 2.9“EPaper Plus

TTGO Badge & TTGO EPaper Series

BOARD PINS

Name	T5 V1.2	T5 V2.0	T5 V2.1	T5 V2.2	T5 V2.3	T5 xxxx
EPaper BUSY	4	4	4	4	4	4
EPaper RST	16	16	16	12	16	12
EPaper DC	17	17	17	19	17	13
EPaper CS	5	5	5	5	5	2
EPaper MOSI	23	23	23	23	23	15
EPaper MISO	N/A	N/A	N/A	N/A	N/A	N/A
EPaper SCLK	18	18	18	18	18	14
SDCard CS	13	13	13	13	13	N/A
SDCard MOSI	15	15	15	23	15	N/A
SDCard MISO	2	2	2	2	2	N/A
SDCard SCLK	14	14	14	18	14	N/A
Button 1	37	39	37	37	39	37
Button 2	38	N/A	38	38	N/A	38
Button 3	39	N/A	39	39	N/A	39
DAC OUT	25	N/A	25	25	N/A	N/A
DS3231 SDA	N/A	N/A	N/A	N/A	N/A	21
DS3231 SCL	N/A	N/A	N/A	N/A	N/A	22
LORA MOSI	N/A	N/A	N/A	N/A	N/A	27
LORA MISO	N/A	N/A	N/A	N/A	N/A	19
LORA SCLK	N/A	N/A	N/A	N/A	N/A	5
LORA CS	N/A	N/A	N/A	N/A	N/A	18
LORA RST	N/A	N/A	N/A	N/A	N/A	23
LORA DIO0	N/A	N/A	N/A	N/A	N/A	26
SPRAM	N/A	N/A	N/A	supported	N/A	supported
Support EPaper Size	Full Size	Full Size	Full Size	Full Size	Full Size	Full Size

Install the following dependency library files:

• Button2

• GxEPD

• Adafruit-GFX-Library

• AsyncTCP

• ESPAsyncWebServer

• ArduinoJson 5.13.2

  CAUTION: The Arduino Library Manager installs the ArduinoJson version 6 by default. In here using version 5 is recommended because version 6 is still in beta stage. Please select 5.13.2 version to install on the releas page.

Upload webserver resource

• Use Arduino ESP32 Sketch data Upload files,if you not install,download ESP32FS-vX.zip,Extract to <C:\Users\Your User Name\Documents\Arduino\tools>,Open Ardunio IDE, Tools -> ESP32 Sketch data Upload -> Upload

Configure Badge Website

• Configure the badge by entering http://ttgo.local or ip address in your browser.

• The display will be refreshed after submission

• Page1

• Page2

CAUTION:

• Currently only supports 100*100 size BMP format as image file for uploading