2021 New Style Esp32 Tft Touch Screen - 4.1 Inch IOT Smart LCD Thermostat Model: TC041C11 U(W) 04 – DWIN Detail:
Video
Specification
ASIC Information
T5L1 ASIC | Developed by DWIN. Mass production in 2019,1MBytes Nor Flash on the chip, 512KBytes used to store the user database. Rewrite cycle: over 100,000 times |
Display
Color | 16.7M(16777216) colors |
LCD Type | IPS, TFT LCD |
Viewing Angle | Wide viewing angle, 85°/85°/85°/85° (L/R/U/D) |
Display Area(A.A) | 73.98mm (W) ×73.98mm (H), 720×720 |
Resolution | 720×720 Pixel, Support 0°/90°/180°/270°rotated display |
Backlight | LED, ≥ 10000H |
Brightness | 250nit, 100 levels adjustment |
Touch Parameters
Type | CTP (Resistive touch panel) |
Structure | G+G structure with surface cover of Asahi tempered glass |
Touch Mode | Support point touch and drag |
Surface Hardness | 6H |
Light Transmittance | Over 90% |
Life | Over 1,000,000 times touch |
Voltage & Current
Power Voltage | 85-264 VAC |
Reliability Test
Working Temperature | 0~50℃ |
Storage Temperature | -30~70℃ |
Working Humidity | 10%~90%RH |
Protective Paint | None |
Aging Test | None |
Interface
Baudrate | TA Standard: 7841~115200bps |
DGUSII Standard: 239~115200bps | |
Output Voltage | Output 1, Iout = 1mA; 3.0~3.2 V |
Output 0, Iout = -1mA; 0.1~ 0.2 V | |
Input Voltage (RXD) |
Input 1, Iin = 1mA; 2.0~5.0 V |
Input 0, Iin = -1mA; -0.7~ 1.3V | |
User Interface | RS485 |
Socket | 5.08mm Spacing connection terminal |
USB | None |
SD Slot | YES (Micro SDHC(TF) card /FAT32 Format) |
Memory
Flash | 16Mbytes, 4-12 Mbytes Space of Font, A single font of 256Kbytes,store font, icon libraries,and other binary files 12-4 Mbytes Picture Storage, JPEG format(Picture quantity relate to JPEG size,size of a single JPEG image file should not exceed 248 Kbytes) |
RAM | 128Kbytes,Data is not saved when power down |
Nor Flash | 512Kbytes,Data is saved when power down |
Peripheral
TC041C11U04 | Speaker, Temperature sensor |
TC041C11W04 | Speaker, Temperature sensor, WIFI |
Application
Product detail pictures:


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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for 2021 New Style Esp32 Tft Touch Screen - 4.1 Inch IOT Smart LCD Thermostat Model: TC041C11 U(W) 04 – DWIN, The product will supply to all over the world, such as: Japan , Sri Lanka , Singapore , We have more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!

Impressed with the clarity and vivid colors of my DWIN display. It's been a game-changer for my business presentations!
