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D-GMA31027A-0-Q

TFT 1.54" 200x200, Monochrome, Reflective LCD + IC Controller, Interface MCU (SPI) IC ST7305, No Backlight, No touch

DRAWING

SPECIFICATIONS

Interface Pin Description

Pin	Symbol	Description
1	VSS	Ground
2	VSS	Ground
3	NC	Not Connect
4	VDDA	Power Supply (Analog)
5	VDDA	Power Supply (Analog)
6	VDDI	Power Supply (Digital)
7	VDDI	Power Supply (Digital)
8	NC	Not Connect
9	CSB	Chip select input pin. CSB="L": This chip is selected and the MPU interface is active. CSB="H": This chip is not selected and the MPU interface is disabled (D[7:0] are high impedance).
10	A0	A0="H": Indicates that D[7:0] are display data; A0="L": Indicates that D[7:0] are control data.
11	RSTB	Reset input pin
12	SCLK	Serial input clock
13	SDA	Serial input / output data
14	NC	Not connect
15	TE	Tearing effect signal is used to synchronize MCU to frame memroy writing. If not used, please let this pin open.
16	EXTB	EXTB="L": Enable the extension operation mode. When programming MTP, connect EXTB to VD GND externally. This pin has an internal pull-high resistor. Please leave this pin OPEN ater special operation.
17	VPP	The programming power supply of the built-in NVM. Apply external power 7.5V here when programming (> 8mA for successful programming). If not used, left this pin open.
18	NC	Not Connect
19	VSS	Ground
20	VSS	Ground

General Specification

Item	Standard Value
Display Type	200 x 200 Dots
Module dimension	29.46(W) × 31.71(L) × 0.76(H)
Active Area	27.66(W) × 27.66(L)
LCD Type	a-Si TFT, Normally White, Reflection
Screen size (inch)	1.54 inch
Viewing Direction	6 O'clock
Color Configuration	Mono
Weight	1.5g
Interface	4-line serial interface
Driver IC	ST7305
ROHS	This product conforms the RoHS of PTC

Absolute Maximum Ratings

Parameter	Symbol	Condition	Min	Max	Unit
Power Supply Voltage	VDDA	-	-0.3	+4.0	V
Power Supply Voltage	VDDI		-0.3	+4.0	V
Input Voltage	VIN	-	-0.3	VDDI+0.5	V
Operating Temperature	T_OP (Ts)	Note 1	-20	70	°C
Storage Temperature	T_ST (Ta)	Note 2	-30	80	°C
Storage Humidity	H_D	Ta<60°C	20	90	%RH

Note 1: Ts is the temperature of panel's surface.

Note 2: Ta is the ambient temperature of samples.

Electronical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
Analog Power Supply (Normal Mode)	VDDA	-	3.0	3.3	3.6	V
Digital Power Supply (Normal Mode)	VDDI	-	3.0	3.3	3.6	V
"H" Input Voltage	V_IH	-	0.7VDDI	-	VDDI	V
"L" Input Voltage	V_IL	-	VSS	－	0.3VDDI	V
Output High voltage	V_OH	IOH=-0.5mA	0.8VDDI	-	VDDI	V
Output Low voltage	V_OL	IOL=-0.5mA	VSS	-	0.2VDDI	V
Supply Current	IVDDI	VDDI=3.3V: Pattern=text	-	13	-	uA
Supply Current	IVDDA	VDDA=3.3V: Pattern=horizontal line*1		65	100	uA

Note: *1 The Maximum current display

SKU: D-GMA31027A-0-Q

Brand: Powertip

Disponibile: No

Si tratta dela prima recensione per questo prodotto

Kit Accessori

Display Connector

Prezzi per quantità

Quantità

10+

25+

Prezzo

€10,90

€10,00

€8,50

€7,80

Per quantita’ maggiori di 25pz prego invii la richiesta a [email protected] o chiami il +39 0332 1888005

€10,90 IVA esclusa

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DRAWING

SPECIFICATIONS

Interface Pin Description

Pin	Symbol	Description
1	VSS	Ground
2	VSS	Ground
3	NC	Not Connect
4	VDDA	Power Supply (Analog)
5	VDDA	Power Supply (Analog)
6	VDDI	Power Supply (Digital)
7	VDDI	Power Supply (Digital)
8	NC	Not Connect
9	CSB	Chip select input pin. CSB="L": This chip is selected and the MPU interface is active. CSB="H": This chip is not selected and the MPU interface is disabled (D[7:0] are high impedance).
10	A0	A0="H": Indicates that D[7:0] are display data; A0="L": Indicates that D[7:0] are control data.
11	RSTB	Reset input pin
12	SCLK	Serial input clock
13	SDA	Serial input / output data
14	NC	Not connect
15	TE	Tearing effect signal is used to synchronize MCU to frame memroy writing. If not used, please let this pin open.
16	EXTB	EXTB="L": Enable the extension operation mode. When programming MTP, connect EXTB to VD GND externally. This pin has an internal pull-high resistor. Please leave this pin OPEN ater special operation.
17	VPP	The programming power supply of the built-in NVM. Apply external power 7.5V here when programming (> 8mA for successful programming). If not used, left this pin open.
18	NC	Not Connect
19	VSS	Ground
20	VSS	Ground

General Specification

Item	Standard Value
Display Type	200 x 200 Dots
Module dimension	29.46(W) × 31.71(L) × 0.76(H)
Active Area	27.66(W) × 27.66(L)
LCD Type	a-Si TFT, Normally White, Reflection
Screen size (inch)	1.54 inch
Viewing Direction	6 O'clock
Color Configuration	Mono
Weight	1.5g
Interface	4-line serial interface
Driver IC	ST7305
ROHS	This product conforms the RoHS of PTC

Absolute Maximum Ratings

Parameter	Symbol	Condition	Min	Max	Unit
Power Supply Voltage	VDDA	-	-0.3	+4.0	V
Power Supply Voltage	VDDI		-0.3	+4.0	V
Input Voltage	VIN	-	-0.3	VDDI+0.5	V
Operating Temperature	T_OP (Ts)	Note 1	-20	70	°C
Storage Temperature	T_ST (Ta)	Note 2	-30	80	°C
Storage Humidity	H_D	Ta<60°C	20	90	%RH

Note 1: Ts is the temperature of panel's surface.

Note 2: Ta is the ambient temperature of samples.

Electronical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
Analog Power Supply (Normal Mode)	VDDA	-	3.0	3.3	3.6	V
Digital Power Supply (Normal Mode)	VDDI	-	3.0	3.3	3.6	V
"H" Input Voltage	V_IH	-	0.7VDDI	-	VDDI	V
"L" Input Voltage	V_IL	-	VSS	－	0.3VDDI	V
Output High voltage	V_OH	IOH=-0.5mA	0.8VDDI	-	VDDI	V
Output Low voltage	V_OL	IOL=-0.5mA	VSS	-	0.2VDDI	V
Supply Current	IVDDI	VDDI=3.3V: Pattern=text	-	13	-	uA
Supply Current	IVDDA	VDDA=3.3V: Pattern=horizontal line*1		65	100	uA

Note: *1 The Maximum current display

Specifiche di prodotto

Brand	Powertip
Size	1.54"
Risoluzione	200x200
Area Attiva (mm)	27.66x27.66
Colore	Monochrome
Interfaccia Display	MCU (SPI)
Display IC	ST7305
Angolo Visione	TN
Frame	No
Touch Panel	No touch
Temperatura O. (°C)	-20~70
Connessione Display	FPC for ZIF Connector
Nr. Pin	20
Passo Pin	0.5mm
Preferred - Not Preferred	Preferred

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Specifiche di prodotto

Brand	Powertip
Size	1.54"
Risoluzione	200x200
Area Attiva (mm)	27.66x27.66
Colore	Monochrome
Interfaccia Display	MCU (SPI)
Display IC	ST7305
Angolo Visione	TN
Frame	No
Touch Panel	No touch
Temperatura O. (°C)	-20~70
Connessione Display	FPC for ZIF Connector
Nr. Pin	20
Passo Pin	0.5mm
Preferred - Not Preferred	Preferred