128x48 Matrix Graphic LCD Module With SPI Interface HTM12848C

Price Negotiable

Price: Negotiable

MOQ: 2

Delivery Time: 25 days

Brand: HOTHMI

Product Description

128x48 Dot Matrix Graphic LCD Display

Model : 128x48 LCM Graphic/HTM12848C

Terminal Function

Pin No.	Pin Name	Function
1	VDD	Power supply voltage (Positive)
2	LEDC	N/C
3	VSS	Negative power supply,0V
4	SI	DB7 :serial data input (SI);
5	SCLK	DB6 : the serial clock input (SCL).
6	A0	A0 = “H”: Indicates that DB0 to DB7 are display data. A0 = “L”: Indicates that DB0 to DB7 are control data.
7	/RES	Rester Pin(L->H)
8	/CS1	This is the chip select signal.

Absolute Maximum Ratings

Items	Symbol	MIN.	MAX.	Unit	Condition
Supply Voltage	V_DD	-0.3	+5.5	V	V_SS = 0V
Input Voltage	V_IN	-0.3	V_DD+0.3	V	V_SS = 0V
Operating Temperature	T_OP	-10	+60	℃	No Condensation
Storage Temperature	Tst	-20	+70	℃	No Condensation

Electrical Characteristics

Items	Symbol	MIN.	TYP.	MAX.	Unit	Condition
Operating Voltage	V_DD	4.8	5.0	5.2	V	-
Input High Voltage	V_IH	0.8 x V_DD	-	V_DD	V	/CS1,/RES,A0,SI, SCLK,
Input Low Voltage	V_IL	V_SS	-	0.2 x V_DD	V	/CS1,/RES,A0,SI, SCLK,
Output High Voltage	V_OH	0.8 x V_DD	-	V_DD	V	SI,SCLK
Output Low Voltage	V_OL	V_SS	-	0.2 x V_DD	V	SI,SCLK
Operation Current	I_op	-	100	150	μA	VDD=5.0
Sleep Current	Isl	-	0.1	5	μA	Ta = 25°C
Standby Mode	IDD	-	5	10	μA	Ta = 25°C

LED Backlight Circuit

Items	Symbol	MIN.	TYP.	MAX.	Unit	Condition
Forword Voltage	Vf BLA	-	5.0	-	V	Without Resister
Forword Current	If BLA	-	30	-	mA	-

DESCRIPTION

HTM12848C is a monochrome 128x48 graphic LCD display module which is having the outline size 100.3x45.0 mm and viewing area size of 75.8x29.0 mm. This 128x48 graphic LCD display is built in with ST7565R controller IC or compatible controller. This module can be operating at temperatures from -20℃ to +80℃; its storage temperatures range from -30℃ to +80℃.