T5F0 Low Cost TFT LCD Display
Fa'amatalaga o oloa
Fa'amatalaga
- Main Chip: T5F0 ASIC
- User Interface: DGUS II
- I'uga: 480×480 pika
- Screen Size: 2.1-inch IPS TFT LCD
- Interface: 20 pins including UART2, SD card, Buzzer, touch
panel interface - Supported Touch Panels: 4-wire RTP, CTP
- Backlight Service Life: >10,000 hours
- Brightness: 300nit with 100-level brightness adjustment
Fa'atonuga o le Fa'aaogaina o Mea
Malosiaga ma So'oga
1. Connect the +5V pin to the power supply (+5V).
2. Connect the GND pins to the ground (GND).
3. Ensure the power supply is within the range of
DC4.5-5.5V.
Fesootaiga i luga
1. Connect UART2 for communication.
2. For SD card interface, ensure JIOS is not connected (in the
ea).
3. Connect the touch panel interface pins for touch
galuega faatino.
Fa'afeso'ota'i mata mata
1. For resistive touch screens, connect the necessary pins for
fa'aliliuga fa'amatalaga.
2. For capacitive touch screens, ensure CIP_SDA and CTP_INT are
pulled up to 3.3V using a 4.7K resistor.
Fa'alogo leo
1. Use the buzzer or speaker for audio output.
2. Ensure proper connections for audio PWM DA output.
Fesili e Fai soo (FAQ)
Q: O le a le voltage?
A: The device operates best within a DC4.5-5.5V range for stable
faatinoga.
Q: How to adjust screen brightness?
A: Use the brightness control feature with 100 levels of
adjustment. Avoid using below 30% brightness to prevent
emoemo.
Q: How to prevent screen burn-in?
A: Use dynamic screen savers to prevent afterimages from
prolonged fixed page display.
Tomai, Fa'aaitalafu, Manuia
DMG48480F021_05WN_ Product Specification
DMG48480F021_05WN
T5F0 ASIC DGUS II 2.1 480*480 IPS 20 pin 2SD 4 RTPCTP
Vaega:
Powered by T5F0 ASIC, running DGUS II HMI platform. 2.1-inch, 480*480 resolution, IPS-TFT LCD, Circular LCD screen.
20 pins, including UART2, SD card, Buzzer, touch panel interface.
Supporting connected to 4-wire RTP, CTP, buzzer or speaker.
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1 External Interface
DMG48480F021_05WN_ Product Specification
PIN#
1
2 3 4 5
6
7 8 9 10 11 12 13 14 15
16
17
18
19
20
Fa'aoga fa'aoga
Definition1 1 +5V
+5V GND GND GND
3.3V
TX2 RX2 SD_D0 SD_D1 SD_D2 SD_D3 SD_CLK SD_CMD TPY1
TPX1
TPY0
TPX0
JIOS
BUZZ
Galuega1
1
DC4.5-5.5VIO 3.3V CMOS Power supply, DC4.5-5.5V. IO are all at 3.3V CMOS level.
Definition2 2
GND
3.3V 100mA 3.3V output, maximum load of 100mA. UART2
JIOS SD When JIOS is in the air, SD card interface.
4 4-wire resistive touch screen interface
JTAG/IO JTAG/IO choose Buzzer drives output
TMS TCK TDI TDO TX1 RX1 CIP_SDA CTP_INT CTP_SCL CTP_RST
D/A
Function2 2
JIOS JTAG When JIOS is shorting circuit to ground, JTAG feso'ota'iga.
UART1 Multiplexed UART1 CTP CIP_SDACTP_INT 4.7K 3.3V Capacitive touch screen interface When connected to CTP, the CIP_SDA and CTP_INT need to be pulled up to 3.3V by an external 4.7K resistance.
PWM DA Audio PWM DA output
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2 Specification Parameters
DMG48480F021_05WN_ Product Specification
2.1 Product Parameters
Avanoa Autu
Fa'aoga Fa'aoga
T5F0 20Pin_0.5mm FCC
UMI
16MB
UI UI Version
DGUS II
Paoa sapalai
HDL662SZ5 HDL662SZ5 adapter board power supply
Fua
2.1 2.1-inch
I'ugafono
480*480
Active Area (AA)
=53.28mm Diameter=53.28mm
Viewi le Angle
Ola Au'aunaga i tua
85°/85°/85°/85°) Wide viewing angle (85°/85°/85°/85° typical), high contrast, and good color reproduction.
>10,000H
Malamalama
300nit
100 1%~30%
Pulea Malamalama
100-level brightness adjustment (Flickering may occur at 1%-30% of
max brightness; not recommended for use in this range)
Note: Use dynamic screen saver to prevent afterimages from prolonged fixed page display.
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2.2 Interface Parameters
Aitema
paud rate
Tulaga
User Set(Configure the CFG file)
Galuega Faatino Voltage(TXD)
Galuega Fa'atino 1 Galuega Fa'atino 0
Min 3150
3.0
–
Ituaiga
115200
3.3
0
Sao Voltage(RXD)
Ulufale 1 Ulufale 0
–
–
0
–
Fa'afeso'ota'i
UART2: TTL
Fa'amaumauga Fa'amaumauga
UART2: N81
2.3 Electrical specifications
Malosi Faatatau
<2W
Faagaioiga Voltage
4.5~5.5V 5V 4.5~5.5V, typical value of 5V.
Fa'agaoioi le taimi nei
180mA@ 5V
5V 1A Recommended power supply: 5V 1A DC.
2.4 Operating Environment
Galulue Vevela
Teuga vevela
Susū fa'agaioiga
-10~60 (5V @ 60% RH)
-20~70 10%~90%RH 60%RH 10%~90%RH, typical value of 60% RH.
DMG48480F021_05WN_ Product Specification
Max
3225600
–
0.3
3.3
0.5
Unit bps
V
V
V
V
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3 ESD ESD Test
DMG48480F021_05WN_ Product Specification
25°C50%RH Test temperature: 25°C. Test humidity: 50%RH.
15cm
Test process: Place the product on the test bench fixture (approximately 15cm in height), and perform contact and air discharge tests on the smart LCM. Observe if any freezing, black or white screen, flickering, or rebooting occurs during the test.
ESD GB/T 17626.2 B Test conclusion: The product’s ESD performance meets GB/T 17626.2 Class B standards.
Ituaiga Tu'u
La'uina o le ea
Discharge Value
±8KV
I'uga
Fa'agaioiga masani
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4 Debug
DMG48480F021_05WN_ Product Specification
It is recommended for new users of DWIN smart LCMs to purchase official accessories. For more details, please
refer to customer service center. HDL662SZ5
Adapter board model: HDL662SZ5 FCC20_0.5 L=50mmB03692
Connecting cables: FCC20_0.5 L=50mm(B03692)
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5 Packing Capacity & Dimension
Fua
Fua
Mamafa Neti
56.18(W) ×59.71 (H) ×3.56(T) mm 15g
Packing Capacity
Model Carton
Size 415mm(L)×315mm(W)×165mm(H)
Laupapa
10
DMG48480F021_05WN_ Product Specification
/ Quantity/Layer
Aofa'i(Pcs)
8
80
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DMG48480F021_05WN_ Product Specification
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6 Record of Revision
Fai mai Rev
Toe Iloilo Aso
00
2025-08-14
Content First Edition
DMG48480F021_05WN_ Product Specification
Fa'atonu
Please contact us if you have any questions about the use of this document or our products, or if you would like to know the latest information about our products: Customer service Tel: 400 018 9008 QQ Customer service QQ: 400 018 9008
WeCom Customer service email: dwinhmi@dwin.com.cn DWIN Developer Forum: http://inforum.dwin.com.cn:20080/forum.php
Fa'afetai uma mo le lagolago faifaipea a le DWIN, ma o lau fa'atagaga o le malosi lea o lo tatou alualu i luma!
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Fa'ailoga Taua
DMG48480F021_05WN_ Product Specification
DWIN reserves the right to make any changes to product designs without prior notice. Customers should ensure strictly adhering to all the relevant standards and requirements during the product application process, including but not limited to functional safety, information security, and regulatory provisions. DWIN shall not bear any joint and several liability for any consequences that may arise from customers’ adoption of DWIN products. In particular, for risks that may lead to significant property losses, environmental hazards, personal injury, or even death, especially in high-risk application areas such as military applications, flammable and explosive places, and life-saving medical equipment, customers should independently assess the risks and take corresponding preventive and protective measures. DWIN shall not bear any relevant responsibility.
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