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PH128128T041-LAA07

TFT 1.44" 128x128 LCD Panel, Interface MCU (Parallel) IC ST7735S, 310cd/m², No touch

DRAWING

SPECIFICATIONS

Interface Pin Description

Pin #	Name	Description
1	LED+	Backlight LED anode input pin
2	LED-	Backlight LED cathode input pin
3	GND	System ground
4	VDD	Power supply for analog, digital system and booster circuit
5	VDD	Power supply for analog, digital system and booster circuit
6	RD	Read enable in 8080 MCU parallel interface
7	RS	Display data/command selection pin in MCU interface RS='1': display data or parameter RS='0':command data
8	D1	D[7:0] are used as MCU parallel interface data bus
9	D3
10	D5
11	D7
12	RST	This signal will reset the device and it must be applied to properly initialize the chip. Signal is active low.
13	/CS	Chip selection pin, Low enable
14	D6	D[7:0] are used as MCU parallel interface data bus
15	D4
16	D2
17	D0
18	WR	Write enable in MCU parallel interface
19	GND	System ground
20	GND	System ground
21	VDDI	Power supply for I/O system
22	AVCL	A power supply pin for generating GVCL. Connect a capacitor for stabilization

General Specification

Item	Standard Value
Display Type	128 x (RGB) x 1280 Dots
Module dimension	31.10(W) × 39.9(L) × 2.85(H)
Active Area	25.498(W) × 26.496(L)
LCD Type	Normally White TN, Transmissive type
Screen size (inch)	1.44 inch
Viewing Direction	12 O'clock
Color Configuration	R.G.B. vertical stripe
Backlight	White LED
Interface	8 bit Parallel Interface
Driver IC	Sitronix: ST7735S
ROHS	This product conforms the RoHS of PTC

Absolute Maximum Ratings

Parameter	Symbol	Condition	Min	Max	Unit
Supply Voltage	VDD	-	-0.3	+4.8	V
Supply Voltage (Logic)	VDDI	-	-0.3	+4.6	V
Driver supply voltage	VGH-VGL	-	-0.3	+30.0	V
Logic input voltage range	VIN	-	-0.3	VDDI+0.3	V
Logic output voltage range	VO	-	-0.3	VDDI+0.3	V
Operating Temperature	TOP	-	-20	+70	°C
Storage Temperature	TST	-	-30	+80	°C
Storage Humidity	HD	Ta≤60°C	-	90	%RH

Electronical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
System voltage	VDD	-	2.7	3.0	3.3	V
Interface operation voltage	VDDI	-	1.65	1.8	3.7	V
Logic-high input voltage	VIH	-	0.7VDDI	-	VDDI	V
Logic-low input voltage	VIL	-	VSS	－	0.3VDDI	V
Logic-high output voltage	VOH	IOH=-1.0mA	0.8VDDI	-	VDDI	V
Logic-low output voltage	VOL	IOL=+1.0mA	VSS	-	0.2VDDI	V
Supply Current	IVDD	VDD=3.0V	-	1.6	2.5	mA

GND=0V, Ta=25°C

SKU: PH128128T041-LAA07

Brand: Powertip

Available: Yes

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Quantity

10+

25+

Price

€6.50

€6.00

€5.10

€4.70

For quantities above 25 pcs pls send your enquiry to [email protected] or call +39 0332 1888005

€6.50 excl tax

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DRAWING

SPECIFICATIONS

Interface Pin Description

Pin #	Name	Description
1	LED+	Backlight LED anode input pin
2	LED-	Backlight LED cathode input pin
3	GND	System ground
4	VDD	Power supply for analog, digital system and booster circuit
5	VDD	Power supply for analog, digital system and booster circuit
6	RD	Read enable in 8080 MCU parallel interface
7	RS	Display data/command selection pin in MCU interface RS='1': display data or parameter RS='0':command data
8	D1	D[7:0] are used as MCU parallel interface data bus
9	D3
10	D5
11	D7
12	RST	This signal will reset the device and it must be applied to properly initialize the chip. Signal is active low.
13	/CS	Chip selection pin, Low enable
14	D6	D[7:0] are used as MCU parallel interface data bus
15	D4
16	D2
17	D0
18	WR	Write enable in MCU parallel interface
19	GND	System ground
20	GND	System ground
21	VDDI	Power supply for I/O system
22	AVCL	A power supply pin for generating GVCL. Connect a capacitor for stabilization

General Specification

Item	Standard Value
Display Type	128 x (RGB) x 1280 Dots
Module dimension	31.10(W) × 39.9(L) × 2.85(H)
Active Area	25.498(W) × 26.496(L)
LCD Type	Normally White TN, Transmissive type
Screen size (inch)	1.44 inch
Viewing Direction	12 O'clock
Color Configuration	R.G.B. vertical stripe
Backlight	White LED
Interface	8 bit Parallel Interface
Driver IC	Sitronix: ST7735S
ROHS	This product conforms the RoHS of PTC

Absolute Maximum Ratings

Parameter	Symbol	Condition	Min	Max	Unit
Supply Voltage	VDD	-	-0.3	+4.8	V
Supply Voltage (Logic)	VDDI	-	-0.3	+4.6	V
Driver supply voltage	VGH-VGL	-	-0.3	+30.0	V
Logic input voltage range	VIN	-	-0.3	VDDI+0.3	V
Logic output voltage range	VO	-	-0.3	VDDI+0.3	V
Operating Temperature	TOP	-	-20	+70	°C
Storage Temperature	TST	-	-30	+80	°C
Storage Humidity	HD	Ta≤60°C	-	90	%RH

Electronical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
System voltage	VDD	-	2.7	3.0	3.3	V
Interface operation voltage	VDDI	-	1.65	1.8	3.7	V
Logic-high input voltage	VIH	-	0.7VDDI	-	VDDI	V
Logic-low input voltage	VIL	-	VSS	－	0.3VDDI	V
Logic-high output voltage	VOH	IOH=-1.0mA	0.8VDDI	-	VDDI	V
Logic-low output voltage	VOL	IOL=+1.0mA	VSS	-	0.2VDDI	V
Supply Current	IVDD	VDD=3.0V	-	1.6	2.5	mA

GND=0V, Ta=25°C

Products specifications

Brand	Powertip
Size	1.44"
Resolution	128x128
Active Area (mm)	25.49x26.49
Color	Full Color
Display Interface	MCU (Parallel)
Display IC	ST7735S
View Angle	TN
Frame	No
Touch Panel	No touch
O. Temperature (°C)	-20~70
Display Connection	FPC for ZIF Connector
Pin Nr.	22
Pin Pitch	0.8mm
Preferred - Not Preferred	Preferred

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Products specifications

Brand	Powertip
Size	1.44"
Resolution	128x128
Active Area (mm)	25.49x26.49
Color	Full Color
Display Interface	MCU (Parallel)
Display IC	ST7735S
View Angle	TN
Frame	No
Touch Panel	No touch
O. Temperature (°C)	-20~70
Display Connection	FPC for ZIF Connector
Pin Nr.	22
Pin Pitch	0.8mm
Preferred - Not Preferred	Preferred