16 Characters x 2 Lines COG+PCB LCD Display - WO1602I3 / WO1602I5

16 Characters x 2 Lines COG+PCB LCD Display

Model No. WO1602I3/I5

►COG LCD
►Character LCD
►16 Characters x 2 Lines
►5x8 dots includes cursor
►IC: ST7032i
►WO1602I3: +3.3V power supply / WO1602I5: +5V power supply
►1/16 duty cycle
►Interface : I2C

PDF DOWNLOAD

DEMO CODE ADD TO INQUIRY

PREV. BACK to LIST NEXT

Description

WO1602I3 and WO1602I5 are two models of 16 characters by 2 lines of COG LCD, part number WO1602I, with a PCB board on the module. WO1602I3 and WO1602I5 are built-in with the ST7032i IC, supporting the I2C interface. The advantage of WO1602I3/WO1602I5 is the circuit layout on the PCB board and the presence of screw holes, which makes the modules easy to fix onto customers' applications. Additionally, there are three connector pitch sizes available: 2.54mm (default), 1.0mm, and 0.5mm.

The supply voltage for the logic (VDD) of WO1602I3 is 3.3V, while for the WO1602I5, it is 5V, with a 1/16 duty cycle and 1/5 bias. The module can operate at temperatures ranging from -20℃ to +70℃, and its storage temperature ranges from -30℃ to +80℃. WO1602I3 and WO1602I5 are available in FSTN positive Transflective LCD and come with a White LED backlight. Please contact us if you need different types of LCDs or LED combinations.

DRAWING

16 Characters x 2 Lines COG LCD Display - WO1602I3 / WO1602I5

Data source ref: WO1602I3-TFH-AT#

SPECIFICATIONS

Interface Pin Function

Pin No.	Symbol	Level	Description
1	VDD	P	Power supply
2	VSS	P	Ground
3	SDA	-	(In I2C interface DB7 (SDA) is input data. SDA and SCL must connect to I2C bus (I2C bus is to connect a resister between SDA/SCL and the power of I2C bus ).
4	SCL	-	(In I2C interface DB6 (SCL) is clock input. SDA and SCL must connect to I2C bus (I2C bus is to connect a resister between SDA/SCL and the power of I2C bus ).
5	RST	-	RESET (Low active)
6	A	-	LED+
7	K	-	LED-
8	NC	-	No Connection

Mechanical Data

Item	Dimension	Unit
Number of dots	16 Characters x 2 Lines	－
Module dimension	66.0 x 28.0 x 9.3	mm
View area	40.0 x 9.98	mm
Active area	38.0 x 7.98	mm
Dot size	0.36 x 0.43	mm
Dot pitch	0.41 x 0.48	mm
Character size	2.00 x 3.79	mm
Character pitch	2.40 x 4.19	mm
Duty	1/16 , 1/5 Bias
Backlight Type	LED
IC	ST7032i

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	T_OP	-20	－	+70	℃
Storage Temperature	T_ST	-30	－	+80	℃
Input Voltage	V_IN	-0.3	－	V_DD+0.3	V
Power Supply Voltage	V_DD-V_SS	-0.3	－	6	V
LCD Driver Voltage	V_LCD	2.7	－	7	V

Electrical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage For Logic	V_DD-V_SS	－	3	3.3	3.5	V
Supply Voltage For LCD	V_LCD	Ta=-20℃ Ta=25℃ Ta=+70℃	－ 4.3 －	－ 4.5 －	－ 4.7 －	V V V
Input High Volt.	V_IH	－	0.7 V_DD	－	V_DD	V
Input Low Volt.	V_IL	－	－	－	0.2 V_DD	V
Output High Volt.	V_OH	－	0.8 V_DD	－	V_DD	V
Output Low Volt.	VOL	－	－	－	0.2V_DD	V
Supply Current (No include LED Backlight)	I_DD	－	－	0.2	1	mA