☆ INTRODUCTION

ESP32 is a serial port WiFi+BT module. Compared with ESP8266, it adds Bluetooth function, and its processor speed is faster and power consumption is lower. Its internal integrated MCU can realize serial communication between single-chip computers; this module is easy to learn, small in size, and convenient for embedded development. ESP32 is specially designed for mobile devices, wearable electronic products and IoT applications, and achieves ultra-low power consumption through a number of proprietary technologies.
 

The power saving mode of ESP32 is suitable for various low-power application scenarios. We can understand the ESP32 module as a single-chip microcomputer with WiFi and BT functions. When we use our own single-chip microcomputer to control, we only need to let the two single-chip microcomputers communicate with each other, the instructions are the same, and the corresponding operations are performed.

Relevant manual about this product on our official website (www.good-display.com), contact us please.

DEMO does not provide electronic paper screen, the screen must be purchased separately.
 

Combination Of ESP32 Development Platform And Adapter Board

☆ ESP32-L(C02)

	+		=
ESP32-L (Arduino)		DESPI-C02		ESP32-L(C02)

Supporting most part of the SPI interface EPD (1.54 inch, 2.13 inch, 2.6 inch, 2.7 inch, 2.9 inch, 3.71 inch, 4.2 inch, 5.83 inch, 7.5 inch).

* Note: Compared with ESP32-02, it has Type-C interface, reset button and font chip.

▍ RELATED INFORMATION DOWNLOAD
●  ESP32-L(C02) Specification
●  DESPI-C02 Specification
●  ESP32-L_SCH
●  DESPI-C02-SCH

 

☆ ESP32-L(C097) 18PIN

	+		=
ESP32-L (Arduino)		DESPI-C097 (18PIN)		ESP32-L(C097) (18PIN)

Supporting 0.97 inch e-paper display: GDEM0097T61 / GDEM0097Z61.
 

* Note: Compared with DESPI, it has Type-C interface, reset button and font chip.

☆ ESP32-L(C102) 30PIN

	+		=
ESP32-L (Arduino)		DESPI-C102 (30PIN)		ESP32-L(C102) (30PIN)

Supporting 1.02 inch 30Pin SPI interface EPD : GDEW0102T4 / GDEW0102I4FC .
 

* Note: Compared with DESPI, it has Type-C interface, reset button and font chip.
 

▍ RELATED INFORMATION DOWNLOAD
●  ESP32-L(C102) Specification
●  DESPI-C102(30P) Specification
●  ESP32-L_SCH
●  DESPI-C102-SCH

 

☆ ESP32-L(C31) 

	+		=
ESP32-L (Arduino)		DESPI-C31		ESP32-L(C31)

Supporting 3.1 inch SPI interface EPD : GDEQ031T10 .
 

* Note: Compared with DESPI, it has Type-C interface, reset button and font chip.
 

PART NUMBER	ESP32-L(C31)
PLATFORM	Arduino	FEATURE	Fully and Partial refresh
FUNCTION	Drive 3.1 inch E-paper Display	OPERATING TEMP.	-20~70℃
POWER INTERFACE	Type-C Interface	RECOMMENDED TOOL	Keil4
POWER INPUT	DC5V	EXAMPLE CODE	Available
OUTSIDE DIMENSION	70x54mm (ESP32-L)   41 x 22mm (DESPI-C102)
RESERVED FUNCTION	Type-C, LED indicator, User-defined button, Reset button, Font chip, Flash chip, Current detection

 

▍ RELATED INFORMATION DOWNLOAD
●  ESP32-L(C31) Specification
●  DESPI-C31 Specification
●  ESP32-L_SCH
●  DESPI-C31-SCH

 

☆ ESP32-L(C579) 

---

 

	+		=
ESP32-L (Arduino)		DESPI-C579		ESP32-L(C579)

 

Supporting 5.79 inch EPD : GDEY0579T93 / GDEY0579Z93.
 

PART NUMBER	ESP32-L(C579)
PLATFORM	Arduino	POWER INPUT	DC5V
FUNCTION	Drive 5.79 inch E-paper Display	OPERATING TEMP.	-20~70℃
POWER INTERFACE	Type-C Interface	EXAMPLE CODE	Available
OUTSIDE DIMENSION	70x54mm (ESP32-L)   41x22mm (DESPI-C579)
FEATURE	Support fully refresh, fast refresh and partial refresh
RESERVED FUNCTION	Type-C, LED indicator, User-defined button, Reset button, Font chip, Flash chip, Current detection

▍ RELATED INFORMATION DOWNLOAD
●  ESP32-L(C579) Specification
●  DESPI-C579 Specification
●  ESP32-L_SCH
●  DESPI-C579-SCH

 

 

☆ ESP32-L(C73)

---

	+		=
ESP32-L (Arduino)		DESPI-C73		ESP32-L(C73)

Supporting 7.3 inch EPD : GDEY073D46.
 

▍ RELATED INFORMATION DOWNLOAD
●  ESP32-L(C73) Specification

	+		=
ESP32-L (Arduino)		ESP32-T01		ESP32-L(T01)

Supporting most part of the SPI interface EPD which size is less than 5.83 inch, also corresponding touch panel.

▍ RELATED INFORMATION DOWNLOAD
●  ESP32-L(T01) Specification

☆ ABOUT US

Thank you for your interest in our product. If you need any further assistance or have any other questions, please feel free to contact us. We sincerely invite you to send your inquiries to our email at [buyepaper@good-display.com].