KYOCERA KHS057QV1CJ-G01 User Manual

Densitron Technologies plc does not warrant the accuracy or completeness of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.

Caution

1.This Kyocera LCD module has been specifically designed for use only in electronic devices in the areas of audio control, office automation, industrial control, home appliances, etc. The modules should not be

used in applications where module failure could result in physical harm or loss of life, and Kyocera expressly disclaims any and all liability relating in any way to the use of the module in such applications.

2.Customer agrees to indemnify, defend and hold Kyocera harmless from and against any and all actions, claims, losses, damages, liabilities, awards, costs, and expenses, including legal fees, resulting from or arising out of Customer's use, or sale for use, of Kyocera modules in applications.

3.Kyocera shall have the right, which Customer hereby acknowledges, to immediately scrap or destroy tooling for Kyocera modules for which no Purchase Orders have been received from the Customer in a two-year period.

Densitron Technologies plc does not warrant the accuracy or completeness of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.

Densitron Technologies plc does not warrant the accuracy or completeness of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.

Application

This data sheet defines the specification for a (320×R.G.B)×240 dot, STN Transflective color dot matrix type Liquid Crystal Display with CFL backlight.

Construction and Outline

(320×R.G.B)×240 dots, COB type LCD with CFL backlight.

Backlight system	: Side-edge type CFL (1 tube).
Inverter	: Option
	Recommended Inverter : PH-BLC08-K3 (HITACHI MEDIA ELECTRONICS)
	or equivalent
Polarizer	: Glare treatment.

Additional circuit : Bias voltage circuit, Randomizing circuit.

Backlight case	Polarizer
Driver IC	Glass
	Color filter

R

G

B

R

G

B

R

G

B

R

G

B

	Diffuser		CFL tube
Protective resin
Au wire	Backlight case
Additional circuit	Liquid crystal

This drawing is showing conception only.

Densitron Technologies plc does not warrant the accuracy or completeness- 1 -of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.

Mechanical Specifications

	ITEM		SPECIFICATION		UNIT
	Outline dimensions		154.6 (W) × 114.8 (H) × 8.5 (D)		mm
	Effective viewing area		118.18 (W) × 89.38 (H)		mm
	Dot number		(320×R.G.B) (W) × 240 (H)		Dots
	Dot size		0.10 (W) × 0.34 (H)		mm
	Dot pitch		0.12 (W) × 0.36 (H)		mm
	Display color	*1	White	*2
	Base color	*1	Black	*2
	Mass			200	g
*1	Due to the characteristics of the LC material, the color vary with environmental temperature.
*2	Negative-type display

Display data "H" :R.G.B Dots ON : White

Display data "L" :R.G.B Dots OFF : Black

Absolute Maximum Ratings

4-1. Electrical absolute maximum ratings

	ITEM		SYMBOL	MIN.	MAX.	UNIT
	Supply voltage for logic		VDD	0	7.0	V
	Supply voltage for LCD driving		VEE	0	33.0	V
	Input signal voltage	*1	Vin	0	VDD	V

*1 Input signal : CP,LOAD,FRM,DISP,D0 D7

Densitron Technologies plc does not warrant the accuracy or completeness- 2 -of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.

4-2. Environmental absolute maximum ratings

	ITEM		SYMBOL	MIN	MAX	UNIT
	Operating temperature	*1	Top	0	50
	Storage temperature	*2	T	-20	60
	Operating humidity	*3	Hop	10	*4	RH
	Storage humidity	*3	H	10	*4	RH
	Vibration			*5	*5
	Shock			*6	*6

*1	LCD's display quality shall not be guaranteed at the temperature range of : below 0
	and upper 40
*2	Temp. = -20 48 h ,				Temp = 60 168 h
	Store LCD panel at normal temperature/humidity. Keep it free from vibration and shock.
	LCD panel that is kept at low or high temperature for a long time can be defective due
	to the other conditions, even if the temperature satisfies standard.
*3	Non-condensation.
*4	Temp. 40 , 85 RH Max.
	Temp. 40 , Absolute Humidity shall be less than 85 RH at 40 .
*5
			Frequency		10 55 Hz		Converted to
						acceleration value :
			Vibration width		0.15 mm		0.3 9m/s2
			Interval		10-55-10 Hz		1 minute
		2 hours in each direction			X/Y/Z (6 hours as total)
		EIAJ ED-2531.
*6	Acceleration: 490m/s2
	Pulse width : 11 ms
	3 times in each direction :				±X/±Y/±Z.
	EIAJ ED-2531.

Densitron Technologies plc does not warrant the accuracy or completeness- 3 -of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.

5 Electrical Characteristics

VDD = +5.0V ± 5%, Temp. = 0 50

ITEM		SYMBOL	CONDITION	MIN.	TYP.	MAX.	UNIT
Supply voltage for logic		VDD		4.75	5.00	5.25	V
LCD driving voltage	*1	Vop=	0	(25.0)	(26.0)	(27.0)	V
		VEE	25	(24.6)	(25.6)	(26.6)	V
			50	(23.6)	(24.6)	(25.6)	V
Input voltage		Vin	"H" level	0.8VDD		VDD	V
			"L" level	0		0.2VDD	V
Clock frequency		cp		2.02	2.16	16.0	MHz
Frame frequency	*2			70	75		Hz
Current consumption		IDD			(3.0)	(4.5)	mA
for logic
Current consumption		IEE	*3		(7.5)	(11.3)	mA
for LCD driving
Power consumption		Pdisp			(210)	(330)	mW

*1 Maximum contrast ratio is obtained by adjusting the LCD supply voltage( Vop= VEE ) for driving LCD.

*2 In consideration of display quality, it is recommended that frame frequency is set in the range of 70-80Hz. When you have to use higher frame and clock frequencies, confirm the LCD's performance and quality prior to finalizing the frequency values: Generally, as frame and clock frequencies become higher,current consumption will get bigger and display quality will be degraded.

*3 Display high frequency		pattern, ( see below ).
VDD	= 5.0V , Vop = VEE	, = 75 Hz , fcp =	2.16MHz , Temp. = 25
Pattern:

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□■□■□■□■□■□■□■□■□■□■

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Densitron Technologies plc does not warrant the accuracy or completeness- 4 -of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.

Optical Characteristics

6-1. Reflective mode

Measuring Spot = φ6mm , Temp. = 25

	ITEM			SYMBOL	CONDITION		MIN.	TYP.	MAX.	UNIT
	Response		Rise	Tr	θ=φ=0°			(200)	(300)	ms
	time
			Down	Td	θ=φ=0°			(150)	(250)	ms
	Contrast ratio			CR	θ=φ=0°		(4.0)	(8.0)
	Reflectance			ρ			(2.5)	(5.0)		%

Optimum contrast is obtained by adjusting the LCD driving voltage(Vop) while at the viewing angle of θ = φ = 0°.

6-2. Transmimissive mode

Measuring Spot = φ6mm , Temp. = 25

	ITEM			SYMBOL	CONDITION		MIN.	TYP.	MAX.	UNIT
	Response		Rise	Tr	θ=φ=0°			(200)	(300)	ms
	time
			Down	Td	θ=φ=0°			(150)	(250)	ms
	Viewing angle range			θ		φ=0	(-30)		(40)	deg.
					CR 2
				φ		θ=0	(-50)		(50)	deg.
	Contrast ratio			CR	θ=φ=0°		(15.0)	(30.0)
	Brightness (IL=5mA)			L			(90)	(130)		cd/
	Chromaticity		Red	x			(0.39)	(0.44)	(0.49)
	coordinates				θ=φ=0°
				y			(0.28)	(0.33)	(0.38)
			Green	x			(0.27)	(0.32)	(0.37)
					θ=φ=0°
				y			(0.36)	(0.41)	(0.46)
			Blue	x			(0.17)	(0.22)	(0.27)
					θ=φ=0°
				y			(0.15)	(0.20)	(0.25)
			White	x			(0.26)	(0.31)	(0.36)
					θ=φ=0°
				y			(0.26)	(0.31)	(0.36)

Optimum contrast is obtained by adjusting the LCD driving voltage(Vop) while at the viewing angle of θ = φ = 0°.

Densitron Technologies plc does not warrant the accuracy or completeness- 5 -of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.

6-3. Definition of Reflectance
	Measured Reflection Brightness
ρ(Reflectance) =		× 100[%]
	Reflection Brightness against Standard White Board

6-4. Definition of Contrast (Reflective Mode)

(Contrast) =

Reflectance at all pixels "White"

Reflectance at all pixels "Black"

6-5. Definition of Contrast (Transmissive Mode)

(Contrast) =

Brightness at all pixels "White"

Brightness at all pixels "Black"

6-6. Definition of Vop

Contrast

CR max

VEE (V)

Vop

Densitron Technologies plc does not warrant the accuracy or completeness- 6 -of the information contained herein, the supply of products by Densitron is subject to its standard terms and conditions of sale.