Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"1.6 Inch 400 X 400 RGB 8 BIT Interface Round TFT LCD Display with High","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/82\/60e0914efb01c68f693b4309f5b3-200x200-1\/1_6_inch_400_x_400_rgb_8_bit_interface_round_tft_lcd_display_with_high.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
{"title":"1.3 Inch Round TFT LCD Display with 240*240 Resolution and 32.4mm Active Area","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/e0\/ae58524f3a3c373759c335d483e6-200x200-1\/1_3_inch_round_tft_lcd_display_with_240_2a240_resolution_and_32_4mm_active_area_for_smart_wearables.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
{"title":"4-inch Round TFT LCD Display with 1000nits Brightness, 720x720 Resolution, and","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/b2\/aca9fd7f9e3838fb7b9d66b2c12b-200x200-1\/4_inch_round_tft_lcd_display_with_1000nits_brightness_2c_720x720_resolution_2c_and_ips_all_viewing_angles.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
{"title":"2.48 Inch 480x480 Resolution Round TFT LCD Display with 3SPI+18RGB Interface for","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/d7\/42b09b852435cea151eeb0747fc4-200x200-1\/2_48_inch_480x480_resolution_round_tft_lcd_display_with_3spi_2b18rgb_interface_for_high_detail_circular_ui.jpg","attrs":{"Display":"TSD Round LCD Display","Color":"Normally black","Size":"2.48 inch","Colors":"262K"}}
{"title":"1.09 inch 240\u00d7240 Round TFT LCD Display with SPI 4W Interface for Wearable","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/35\/c189cdb0f59c9871da86a3a63077-200x200-1\/1_09_inch_240_c3_97240_round_tft_lcd_display_with_spi_4w_interface_for_wearable_devices.jpg","attrs":{"Screen Size":"1.09 inches","Module Size":"30.59 (H) x 32.98 (V)","Resolution":"240*240 pixels","Interface":"SPI 4W"}}
{"title":"2.76 Inch 480 X 480 Resolution 550cd\/m\u00b2 Brightness Round TFT LCD Display Module","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/67\/25dd1fca3e304f33222468373166-200x200-1\/2_76_inch_480_x_480_resolution_550cd_2fm_c2_b2_brightness_round_tft_lcd_display_module_with_mipi_interface.jpg","attrs":{"Brand Name":"BBI","Certification":"ISO9001 RoHS","Place of Origin":"China","Minimum Order Quantity":"1000"}}
{"title":"3.6 Inch 1000 cd\/m\u00b2 Brightness Round TFT LCD Display with Touch Screen for","imgUrl":"https:\/\/img.chinax.com\/nimg\/7a\/ef\/db76ac4629807cd2a9d5100b18c4-200x200-1\/3_6_inch_1000_cd_2fm_c2_b2_brightness_round_tft_lcd_display_with_touch_screen_for_industrial_instruments.jpg","attrs":{"Place of Origin":"China","Brand Name":"BBI","Certification":"ISO9001 RoHS","Minimum Order Quantity":"1000"}}
1.6 Inch 400 X 400 RGB Interface Round TFT Screen LCD Module Display
1.6 Inch 400 X 400 RGB Interface Round TFT Screen LCD Module Display
Technical Parameters
ITEM
Standard value
Unit
size
1.6
Inch
LCD Type
Normally black
--
Drive element
TFT active matrix
--
Number of pixels
400*3RGB(H)X400(V)
Dots
Pixel arrangement
RGB stripe
--
Pixel Pitch (W*H)
0.0996
mm
Active area
Φ39.84
mm
Mechanical OutlineSize(W*H*T)
53.3*53.3*3.19
mm
Viewing direction
ALL O'CLOCK
-
LCM Driver IC
ST77903
-
LCM interface
RGB 8 BIT Interface
-
Lcm pin count
21
Backlight leds
3
pcs
Backlight current
60
mA
Backlight voltage
3.2
V
Operating temperature
-20+70
℃
Storage temperature
-30+80
℃
Lumens degrees
350
cd/㎡
Features
Product Name: Round TFT LCD
Active area: 39.84(H) * 39.84(V)
IC/LCM Driver IC: ST77903
Pixel arrangement: RGB Stripe
Drive element: TFT Active Matrix
Viewing direction: ALL O'CLOCK
Round TFT Liquid Crystal Display
Circular TFT LCD
Round TFT LCD Module
Circular LCD Screen
Active Matrix Display
The 1.6-inch 400*400 RGB interface round TFT screen liquid crystal module is a small circular color liquid crystal display component with high resolution and excellent color performance.
Key Specifications
Dimensions: Diagonal size is 1.6 inches, with an effective display area diameter of approximately 39.84mm
Interface type: RGB interface compatible with various microcontrollers and development boards
Brightness: Approximately 300cd/m² with contrast ratio of 800:1
Viewing angle: IPS full viewing angle (80°/80°/80°/80°)
Operating temperature: -20℃ to 70℃ (some models support -30℃ to 80℃)
Display Principle
The TFT screen precisely controls each pixel through a thin-film transistor array. The LED backlight emits white light diffused by the light guide plate. The liquid crystal layer changes molecular arrangement under voltage control, adjusting light transmission intensity. The RGB color filter decomposes light into primary colors to form full-color images.
Application Fields
Smart wearable devices: Smart watches and bands displaying time, health data, and notifications
Smart home devices: Control panels for appliances showing menus and operating status
Vehicle displays: Dashboards and multimedia systems showing speed, navigation, etc.
Instrumentation: Electronic thermometers and smart meters displaying measurement data
Frequently Asked Questions
I want the LCD display 8 digits and the outline size is 65x30x2.8mm?
Answer: No problem. Please send us your specification/drawing paper. If you don't have specifications, you can provide samples; we'll recommend suitable standard products or customize based on your requirements.
This LCD is just what we want, but it is big size, do you have any smaller size? And the display content need to be changed a little.
Answer: For segment type LCD modules, modifying outline size or display content requires a new LCD glass module with new tooling.
This LCD display is HTN type, but I want STN type, can you make?
Answer: Yes, we can change the type as per your request.
I want customize a new LCD module. Can you do?
Answer: Yes, we can. Please send your drawing paper or provide outline size, display information (glass thickness, polarizer, display type, connector mode, storage temp, operating temp, supply voltage, viewing direction, drive condition).
What is leading time for tooling?
Answer: Typically 15 to 25 days after drawing confirmation and tooling payment. We'll provide exact timing upon drawing confirmation.
Can you send us samples for checking?
Answer: Yes, sample orders are available.
What is the Leading Time?
Answer: For standard products in stock, 1 day after payment. For special mass production, about 15-30 days. We'll inform you if we can finish earlier.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
2000000-5000000
Employee Number:
680~1000
Ecer Certification：
Verified Supplier
DONG GUAN BIBUKE Electronics Technology Co., Ltd.
It set up in the year of 2002, is a high-tech enterprise specialized in producing LCD and LCM. Our company has 1500 staffs and more than 30000 square kilometer area, advanced LCD production lines, and a professional tea... DONG GUAN BIBUKE Electronics Technology Co., Ltd.
It set up in the year of 2002, is a high-tech enterprise specialized in producing LCD and LCM. Our company has 1500 staffs and more than 30000 square kilometer area, advanced LCD production lines, and a professional tea...
