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ESP32-C3-1.28-inch-Push-Knob User Guide

1. Introduction

1.1 Features

Brief Info:

1) Outline Dimension:φ 50 Round

2) Interaction Method: Rotate and Press

3) Shell Color: Black/White/Silver/Customized

4) Power: DC 5V, 100mA


System

1) OS: RTOS

2) CPU: ESP32-C3 160Mhz

3) RAM: 400KB

4) Flash: 4MB

5) Interface: UART/USB

6) Support 2.4GHz Wi-Fi、BLE 5、BLE Mesh


Display

1) Size: 1.3 Inch

2) Resolution: 240*240

3) Mode: IPA

4) Brightness: 300cd/m2

5) Touch IC:  without


Other

1) Operation Temperature：-20~70℃

2) Storage Temperature：-30~80℃


1.2 Appearance picture


2. Product information

2.1 Interface Description


2.2 Display Information

2.3 Voltage & Current



2.4 Reliability Test


Software
 name		VersionSoftware associated configurationDevelopment
environment
configuration link
Arduino
IDE
2.0.17
(esp32) 
1. Board: ESP32C3 Dev Module
2. CPU Frequency: 160MHz (WiFì)
3. Flash Frequency: 80MHz
4.Flash Mode: QIO 80MHz
5.Flash Size: 4MB (32Mb)
6.Partition Scheme: Default 4MB with spiffs(1.2MB APP/1.5MB SPIFFS)
7. PSRAM: NO
8. Programmer: Esptool
ESP-IDF
5.1.1
5.1.2
Once configured，no configuration is required

ESP-IDF config(github.com)




3. MECHANICAL DRAWING



4. Schematic


5. Related downloads

5.1 Arduino relevant information

https://github.com/VIEWESMART/ESP32-Arduino/tree/main/examples/1.3inch/UEDX24240013-MD50E-Arduino-SDK


5.2 IDF relevant information

https://github.com/VIEWESMART/ESP32-IDF/tree/main/examples/1.3inch


5.3 PDF relevant information

https://cdn.static.spotpear.com/uploads/picture/learn/ESP32/ESP32-S3-1.28inch-Push-Knob/UEDX24240013-MD50E-V3.0-SPEC.pdf

5.4 Source code reference

https://gitee.com/VIEWESMART/UEDX24240013-MD50ESP32_1.3inch-Knob

6.Support

Monday-Friday (9:30-6:30) Saturday (9:30-5:30)

Email: services01@spotpear.com

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Price：
$18.9-20.9
Model：
ESP32-C3-1.28-inch-knob
Brand：
SpotPear
SKU：
0205042

ESP32 Development Board C3 1.28 inch Round Rotary LCD Smart Screen 1.28inch Knob Display 240x240 LVGL for Arduino

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