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Monochrome 16x2 COB Character LCD Module ST7066U IC 5V 1602H

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Monochrome 16x2 COB Character LCD Module ST7066U IC 5V 1602H

MOQ:	5 pieces
Price:	$1.22-1.61/pieces
Standard Packaging:	10105
Delivery Period:	14-60 days
Payment Method:	T/T
Supply Capacity:	10000 pieces

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin

Guangdong, China

Brand Name

Certification

CE, ROHS

Model Number

YMC1602SB-X33

Highlight:

16x2 COB character LCD module

ST7066U IC 5V LCD display

1602H monochrome LCD module

Product Description

16x2 COB Character LCD Module Monochrome STN Yellow-Green Positive ST7066U IC 5V

This industrial grade 16x2 character LCD module adopts advanced COB (Chip On Board) packaging design, STN yellow-green positive transmissive display mode with high contrast monochrome effect, driven by professional ST7066U driver IC. It features 5.0V DC logic supply voltage, 4.7V DC LCD driving voltage, 16(characters)×2(line) standard display format, 8-bit parallel 16-pin interface, 1/16 Duty & 1/5 Bias driving method and 6 O'clock viewing direction. Equipped with yellow-green backlight (3.0V±0.2V, IF=15mA), it has excellent wide temperature adaptability (-20~70℃ operating, -30~80℃ storage) with ±0.2mm precise tolerance and RoHS compliance. The module owns stable performance and high reliability, widely applied in industrial control, measuring instruments, smart home appliances, embedded systems and various monochrome display scenarios.

Product Specifications

Display Type	Monochrome COB Character LCD Module (STN/Yellow-Green, Positive, Transmissive)
Part No.	1602H
Model No.	YMC1602SB-X33
Display Format	16(characters) × 2(line)
Display Color	Yellow-Green (STN Y/G)
Driver IC	ST7066U
Connection Type	COB (Chip On Board)
Interface Type	8-bit Parallel Interface (16-pin)
Pin Number & Function	16PIN (1-VDD, 2-VSS, 3-VO, 4-RS, 5-R/W, 6-E, 7-DB0, 8-DB1, 9-DB2, 10-DB3, 11-DB4, 12-DB5, 13-DB6, 14-DB7, 15-BLA, 16-BLK)
Logic Supply Voltage (VDD)	5.0V DC
LCD Driving Voltage	4.7V DC
Driving Method	1/16 Duty, 1/5 Bias
Operating Temperature	-20℃ ~ +70℃
Storage Temperature	-30℃ ~ +80℃
Viewing Direction	6 O'clock
Backlight Type & Parameter	Yellow-Green Backlight (3.0V±0.2V, IF=15mA)
Viewing Area (V/A)	64.51mm(W) × 14.65mm(H)
Effective Display Area (A/A)	55.70mm(W) × 10.24mm(H)
Ulteriorly Tolerance	±0.2mm
Connector Type	PIN
Compliance	RoHS Compliant

Product Features

16×2 character COB packaging design, STN yellow-green positive transmissive display, clear and eye-friendly monochrome display effect
Professional ST7066U driver IC, 1/16 Duty & 1/5 Bias driving method, strong anti-interference and stable long-term operation
8-bit parallel 16-pin standard interface with customized pin definition, simple circuit connection and high compatibility with embedded control systems
Dual voltage design: 5.0V logic supply & 4.7V LCD driving voltage, matching standard industrial power supply specifications
6 O'clock optimized viewing direction, no visual distortion, perfect for front-facing operation and observation scenarios
Integrated yellow-green backlight (3.0V±0.2V, IF=15mA), uniform brightness and low power consumption, suitable for low-light working environments
Excellent wide temperature adaptability (-20~70℃ operating, -30~80℃ storage), reliable performance in harsh industrial conditions
High precision mechanical parameters with ±0.2mm ulteriorly tolerance, ensuring consistent product assembly and stable quality
Standard PIN connector type, easy for installation and replacement in various electronic products
RoHS compliant, environmentally friendly material selection, meeting global market import and export standards
COB chip-on-board structure, high structural reliability, anti-vibration and anti-fall, suitable for industrial long-term use

Product Applications

Industrial control equipment and intelligent operation control panels
Portable measuring instruments and precision electronic test meters
Smart home appliance control panels and mini character display screens
Embedded system display modules and IoT terminal control devices
Automotive electronic auxiliary display components and vehicle-mounted small character displays
Medical portable devices and health monitoring equipment with small display
Handheld consumer electronics and battery-powered character display products
Office equipment and small instrument display interfaces
Smart sensor terminals and industrial data acquisition equipment
DIY electronic projects and embedded development kits

Dimension Drawing

Pin definition

Product Application

Cooperative Partner

Our Factory

Payment and Shipping

Company Profile

Shenzhen Yingzhanying Technology Co., Ltd. was founded in January 2018 and is located in Shenzhen, China—a global hub of the electronics industry. Its predecessor is Shenzhen Shengyuan Optoelectronics Co., Ltd., established in 2013. The company has always been committed to custom services, R&D, sales and after-sales services in the optoelectronic display industry.

The company's products include Liquid Crystal Display (LCD) modules (LCM), touch modules, LCD panels, FPC (Flexible Printed Circuit) boards and various optoelectronic materials. These products are widely used in industrial control, medical equipment, handheld devices, instruments and meters, automotive electronics, digital wearables, household appliances, financial services and other fields, making it a supplier to many well-known clients worldwide.

Frequently Asked Questions

1. How do you control product quality?

Each item undergoes strict testing before shipping to ensure reliability and performance.

2. Do you supply samples?

Yes, we provide samples for evaluation.

3. What is the delivery time?

Typically 7 working days after payment confirmation.

4. What is the minimum order quantity?

1 piece minimum order quantity.

5. What if we receive missing or defective items?

Please contact us immediately, and we will investigate to provide the best solution promptly.

6. What are your main products?

Comprehensive range including, LCD modules, touch modules, LCD panels, FPC boards and various optoelectronic materials for industrial control, medical equipment and smart devices.

7. What payment methods do you accept?

We accept T/T (Telegraphic Transfer) payments.

8. What shipping methods do you offer?

DHL and China Post shipping services available.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

robert campbell

United Kingdom Jan 20.2026

trustpilot.com

Helpful (47)

Fit perfectly, an excellent product!

Gary Carr

Ireland Dec 23.2025

trustpilot.com

Helpful (18)

Excellent product, excellent service!

David K.

United States Dec 20.2025

Helpful (1)

The built-in ESP32 makes this display module very convenient for development. The 2.4 inch screen is clear, and the touch response is stable when testing with Arduino IDE. Suitable for IoT and HMI prototype projects.

Tags:

Products

MOQ:	5 pieces
Price:	$1.22-1.61/pieces
Standard Packaging:	10105
Delivery Period:	14-60 days
Payment Method:	T/T
Supply Capacity:	10000 pieces

Detail Information

Product Description

Detail Information

Place of Origin

Guangdong, China

Brand Name

YZY

Certification

CE, ROHS

Model Number

YMC1602SB-X33

Minimum Order Quantity:

5 pieces

Price:

$1.22-1.61/pieces

Packaging Details:

10*10*5

Delivery Time:

14-60 days

Payment Terms:

T/T

Supply Ability:

10000 pieces

Highlight

16x2 COB character LCD module

ST7066U IC 5V LCD display

1602H monochrome LCD module

Product Description

16x2 COB Character LCD Module Monochrome STN Yellow-Green Positive ST7066U IC 5V

Product Specifications

Display Type	Monochrome COB Character LCD Module (STN/Yellow-Green, Positive, Transmissive)
Part No.	1602H
Model No.	YMC1602SB-X33
Display Format	16(characters) × 2(line)
Display Color	Yellow-Green (STN Y/G)
Driver IC	ST7066U
Connection Type	COB (Chip On Board)
Interface Type	8-bit Parallel Interface (16-pin)
Pin Number & Function	16PIN (1-VDD, 2-VSS, 3-VO, 4-RS, 5-R/W, 6-E, 7-DB0, 8-DB1, 9-DB2, 10-DB3, 11-DB4, 12-DB5, 13-DB6, 14-DB7, 15-BLA, 16-BLK)
Logic Supply Voltage (VDD)	5.0V DC
LCD Driving Voltage	4.7V DC
Driving Method	1/16 Duty, 1/5 Bias
Operating Temperature	-20℃ ~ +70℃
Storage Temperature	-30℃ ~ +80℃
Viewing Direction	6 O'clock
Backlight Type & Parameter	Yellow-Green Backlight (3.0V±0.2V, IF=15mA)
Viewing Area (V/A)	64.51mm(W) × 14.65mm(H)
Effective Display Area (A/A)	55.70mm(W) × 10.24mm(H)
Ulteriorly Tolerance	±0.2mm
Connector Type	PIN
Compliance	RoHS Compliant

Product Features

16×2 character COB packaging design, STN yellow-green positive transmissive display, clear and eye-friendly monochrome display effect
Professional ST7066U driver IC, 1/16 Duty & 1/5 Bias driving method, strong anti-interference and stable long-term operation
8-bit parallel 16-pin standard interface with customized pin definition, simple circuit connection and high compatibility with embedded control systems
Dual voltage design: 5.0V logic supply & 4.7V LCD driving voltage, matching standard industrial power supply specifications
6 O'clock optimized viewing direction, no visual distortion, perfect for front-facing operation and observation scenarios
Integrated yellow-green backlight (3.0V±0.2V, IF=15mA), uniform brightness and low power consumption, suitable for low-light working environments
Excellent wide temperature adaptability (-20~70℃ operating, -30~80℃ storage), reliable performance in harsh industrial conditions
High precision mechanical parameters with ±0.2mm ulteriorly tolerance, ensuring consistent product assembly and stable quality
Standard PIN connector type, easy for installation and replacement in various electronic products
RoHS compliant, environmentally friendly material selection, meeting global market import and export standards
COB chip-on-board structure, high structural reliability, anti-vibration and anti-fall, suitable for industrial long-term use

Product Applications

Industrial control equipment and intelligent operation control panels
Portable measuring instruments and precision electronic test meters
Smart home appliance control panels and mini character display screens
Embedded system display modules and IoT terminal control devices
Automotive electronic auxiliary display components and vehicle-mounted small character displays
Medical portable devices and health monitoring equipment with small display
Handheld consumer electronics and battery-powered character display products
Office equipment and small instrument display interfaces
Smart sensor terminals and industrial data acquisition equipment
DIY electronic projects and embedded development kits

Dimension Drawing

Pin definition

Product Application

Cooperative Partner

Our Factory

Payment and Shipping

Company Profile

Frequently Asked Questions

1. How do you control product quality?

Each item undergoes strict testing before shipping to ensure reliability and performance.

2. Do you supply samples?

Yes, we provide samples for evaluation.

3. What is the delivery time?

Typically 7 working days after payment confirmation.

4. What is the minimum order quantity?

1 piece minimum order quantity.

5. What if we receive missing or defective items?

Please contact us immediately, and we will investigate to provide the best solution promptly.

6. What are your main products?

Comprehensive range including, LCD modules, touch modules, LCD panels, FPC boards and various optoelectronic materials for industrial control, medical equipment and smart devices.

7. What payment methods do you accept?

We accept T/T (Telegraphic Transfer) payments.

8. What shipping methods do you offer?

DHL and China Post shipping services available.

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Monochrome 16x2 COB Character LCD Module ST7066U IC 5V 1602H

16x2 COB character LCD module

ST7066U IC 5V LCD display

1602H monochrome LCD module

Overall Rating

Rating Snapshot

All Reviews

128x64 Dots LCD Module,

FSTN Transflective Display Screen,

HDMI LCD Display

TFT LCD Module

Rectangular LCD Display

Round LCD Display

Square LCD Display

Bar Type LCD Display

Industrial Monitor

Portable Monitor

HDMI Driver Board

E Paper Display

Monochrome LCD Display

TFT LCD Touch Screen

Digital Photo Frame

Commercial Display

Laptop LCD Screen

OLED Display Module

ESP32 Display Module

16x2 COB character LCD module

ST7066U IC 5V LCD display

1602H monochrome LCD module

128x64 Dots LCD Module,

FSTN Transflective Display Screen,