Popular Design for Touch Screen Terminal - 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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Sincerity, Innovation, Rigorousness, and Efficiency may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Popular Design for Touch Screen Terminal - 4.1 Inch IOT Smart LCD Thermostat Model: TC041C11 U(W) 04 – DWIN, The product will supply to all over the world, such as: Haiti , Vietnam , Amsterdam , By integrating manufacturing with foreign trade sectors, we can present total customer solutions by guaranteeing the delivery of right merchandise to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified products and the control of the industry trend as well as our maturity before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.

The product quality is good. We are able to configure the application based on the development platform shared by the supplier.
