TMGG12864AM

Format: 128 * 64 dots
LCD Mode: STN, -VE, Blue, Transmissive
Viewing Direction: 6 o'clock
Driving Scheme: 1/65 Duty cycle, 1/9 Bias
Single Supply Voltage: Power supply voltage range (VDD): 2.4~3.3V
Low current sleep mode
64 level of Internal Contrast Control and External Contrast Control
8-bit 68/80-series Parallel or Serial Interface
Vertical Scrolling, Display offset control and RAM Page blinking
On-chip DC-DC Converter


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Product Details

Interface

Mechanical Spec.

Full Spec.

Resolution	128 * 64 Dots	Module Size (mm)	80.00 * 54.00
Viewing Area (mm)	70.70 * 38.80	Character Size/Dot Pitch (mm)	0.52 * 0.52
Dot Size (mm)	0.48 * 0.48	Type	COG
Connection	FPC	IC	ST7565 or equivalence
Display Mode	+Ve or -Ve/ STN, FSTN, FFSTN	Backlight Color	YG, R, G, B, W

Pin no.	Symbol	Function
1	/CS1	Reset signal input
2	/RES	Chip select input pin active when /CS1 is low
3	A0	Display/control data select “H”: display data;“L”:control data
4	R/W(WR)	6800 series:“H”: read,“L”:write; 8080 series:“L” write select
5	E(RD)	6800 series:“H”operation select, 8080 series:“L” read select
6~13	D0~D7	8-bit bi-directional data bus
14	VDD	Power supply pin.
15	VSS	Ground
16	VOUT	DC/DC voltage converter
17	NC	Not connection
18	C3P	Charge pump capacitors connecting terminals
19	C1N
20	C1P
21	C2P
22	C2N
23, 24	NC	No connection.
25~29	V4~V0	LCD driving voltageV₀>V₁>V₂>V₃>V₄>V_SS
30	VR	Output voltage regulator terminal, provide the voltage between VSS and V0 through a resistive voltage divider IRS=”L”: the V0 voltage regulator internal resistors are not used IRS=”H”: the V0 voltage regulator internal resistors are used
31	C86	Select I/O “H”:8080 series; “L”:6800 series
32	P/S	Parallel or Serial Interface.“H”: Parallel; ”L”: Serial
33	/HPM	This is the power control terminal for the power supply circuit for liquid crystal drive. /HPM = “H”: Normal mode /HPM = “L”: High power mode (suggested)
34	IRS	This terminal selects the resistors for the V0 voltage level adjustment. IRS =“H”: Use the internal resistors IRS =“L”: Do not use the internal resistors. The V0 voltage level is regulated by an external resistive voltage divider attached to the VR terminal