1.29寸OLED显示屏SSD1315

• 感谢您选择1.29寸IPS液晶显示模块，请您选购前务必仔细阅读规格书，为了使您尽快掌握本产品的使用方法，我们特别为您编写了以下此款1.29寸MCU接口显示屏的各项结构，性能，参数，接口，定义等，这会有助于您更好地设计产品，如果我们提供的产品不能符合您的需求，我们可以根据您的需求对接口定义，外形尺寸，屏幕色彩，亮度等来定制您的产品，有其它不明之处请联系我司业务人员解决。
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• 注：免责保修范围为除人为损坏之外。

General Specifications

Item	Contents	Unit
Size	1.29	inch
LCM Dimension	32.42（W）*21.36（H）*1.437(T)	mm
LCD Active Area	29.42 *14.7	mm
Number Of Dots	128* RGB * 64	pixel
LCD Type	COG	
Display Mode	Passive Matrix	
Viewing Direction	ALL	
Driver IC	SSD1315	
Interface Type	MCU	
Operating Temperature	-40℃~85℃	
Storage Temperature	-40℃~85℃	
Backlight Type	3 LEDs	

Interface
LCM PIN Definition

Pin	Symbol	Description
1	N.C. (GND)	Reserved Pin (Supporting Pin)
2	C2N	Positive Terminal of the Flying Inverting Capacitor Negative Terminal of the Flying Boost Capacitor
3	C2P	Positive Terminal of the Flying Inverting Capacitor Negative Terminal of the Flying Boost Capacitor
4	C1P	Positive Terminal of the Flying Inverting Capacitor Negative Terminal of the Flying Boost Capacitor
5	C1N	Positive Terminal of the Flying Inverting Capacitor Negative Terminal of the Flying Boost Capacitor
6	VBAT	Power Supply for DC/DC Converter Circuit
7	VSS	Ground of Logic Circuit
8	VSS	Ground of Logic Circuit
9	VDD	Power Supply for Logic
10	NC	Reserved Pin
11	BS1	Communicating Protocol Select
12	BS2	Communicating Protocol Select
13	CS#	Chip Select
14	RES#	Power Reset for Controller and Driver
15	D/C#	Data/Command Control
16	R/W#	Read/Write Select or Write
17	E/RD#	Read/Write Enable or Read
18	D0	Host Data Input/Output Bus
19	D1	Host Data Input/Output Bus
20	D2	Host Data Input/Output Bus
21	D3	Host Data Input/Output Bus
22	D4	Host Data Input/Output Bus
23	D5	Host Data Input/Output Bus
24	D6	Host Data Input/Output Bus
25	D7	Host Data Input/Output Bus
26	IREF	Current Reference for Brightness Adjustment
27	VCOMH	Voltage Output High Level for COM Signal
28	VCC	Power Supply for OEL Panel
29	NC	Reserved Pin
30	N.C. (GND)	Reserved Pin (Supporting Pin)

Electrical Specification
DC Characteristics

Characteristics	Symbol	Conditions	Min	Typ	Max	Unit
Brightness(VCC Supplied Externally)	Lbr	Note 5	120	–	–	cd/m2
Brightness(VCCGeneratedbyInternalDC/DC)	Lbr	Note6	90	110	–	cd/m2
C.I.E. (White)	(x)	C.I.E. 1931	0.25	0.29	0.33
	(y)	C.I.E. 1931	0.27	0.31	0.35	
Dark Room Contrast	CR		–	2000:1	–
Viewing Angle			–	Free	–	degree

DCCharacteristics

Characteristics	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage for Logic	VDD		1.65	2.8	3.5	V
Supply Voltage for Display (Supplied Externally)	VCC	Note 5 (Internal DC/DC Disable)	11.5	12.0	12.5	V
Supply Voltage for DC/DC	VBAT	Internal DC/DC Enable	3.6	–	4.5	V
Supply Voltage for Display (Generated by Internal DC/DC)	VCC	Note 6 (Internal DC/DC Enable)	–	9.0	–	V
High Level Input	VIH	IOUT = 100μA, 3.3MHz	0.8´VDD	–	VDD	V
Low Level Input	VIL	IOUT = 100μA, 3.3MHz	0	–	0.2´VDD	V
High Level Output	VOH	IOUT = 100μA, 3.3MHz	0.9´VDD	–	VDD	V
Low Level Output	VOL	IOUT = 100μA, 3.3MHz	0	–	0.1´VDD	V
Operating Current for VDD	IDD		–	180	300	μA
Operating Current for VCC (VCC Supplied Externally)	ICC	Note 7	–	21	28	mA
Operating Current for VBAT (VCC Generated by Internal DC/DC)	IBAT	Note 8	–	41	46	mA
Sleep Mode Current for VDD	IDD, SLEEP		–	–	10	μA
Sleep Mode Current for VCC	ICC, SLEEP		–	–	10	μA

ACCharacteristics

Symbol	Description	Min	Max	Unit
tcycle	Clock Cycle Time	300	–	ns
tAS	Address Setup Time	5	–	ns
tAH	Address Hold Time	0	–	ns
tDSW	Write Data Setup Time	40	–	ns
tDHW	Write Data Hold Time	20	–	ns
tDHR	Read Data Hold Time	20	–	ns
tOH	Output Disable Time	–	70	ns
tACC	Access Time	–	180	ns
PWCSL	Chip Select Low Pulse Width (Read)	180	–	ns
	Chip Select Low Pulse width (Write)	60
PWCSH	Chip Select High Pulse Width (Read)	60	–	ns
	Chip Select High Pulse Width (Write)	60
tR	Rise Time	–	40	ns
tF	Fall Time	–	40	ns

AbsoluteMaximumRatings

Parameter	Symbol	Min	Max	Unit	Notes
Supply Voltage for Logic	VDD	-0.3	4	V	1, 2
Supply Voltage for Display	VCC	0	16.5	V	1, 2
Supply Voltage for DC/DC	VBAT	-0.3	4.5	V	1, 2
Operating Temperature	TOP	-40	85	°C
Storage Temperature	TSTG	-40	85	°C	3
Life Time (120 cd/m2)		10,000	–	hour	4
Life Time (80 cd/m2)		24,000	–	hour	4
Life Time (60 cd/m2)		32,000	–	hour	4

Reliability

Contents of Reliability Tests

Item	Conditions	Criteria
High Temperature Operation	70°C, 240 hrs	The operational functions work.
Low Temperature Operation	-40°C, 240 hrs
High Temperature Storage	85°C, 240 hrs
Low Temperature Storage	-40°C, 240 hrs
High Temperature/Humidity Operation	60°C, 90% RH, 120 hrs
Thermal Shock	-40°C Û 85°C, 24 cycles 60 mins dwell

* The samples used for the above tests do not include polarizer.

* No moisture condensation is observed during tests.

OutgoingQualityControlSpecifications

EnvironmentRequired

Customer’s test & measurement are required to be conducted under the following conditions:

Temperature: 23 ± 5°C

Humidity: 55 ± 15% RH

Fluorescent Lamp: 30W

Distance between the Panel & Lamp: ≥ 50cm Distance between the Panel & Eyes of the Inspector: ≥ 30cm Finger glove (or finger cover) must be worn by the inspector. Inspection table or jig must be anti-electrostatic.

Check Item	Classification	Criteria
Any Dirt & Scratch on Polarizer’s Protective Film	Acceptable	Ignore for not Affect the Polarizer
		W ≤ 0.1	Ignore
Scratches, Fiber, Line-Shape Defect (On Polarizer)	Minor	W > 0.1 L ≤ 2	n ≤ 1
		L > 2	n = 0
Dirt, Black Spot, Foreign Material, (On Polarizer)	Minor	Φ ≤ 0.1 0.1 < Φ ≤ 0.25 0.25 < Φ	Ignore n ≤ 1 n = 0
Dent, Bubbles, White spot (Any Transparent Spot on Polarizer)	Minor	Φ ≤ 0.5 è Ignore if no Influence on Display 0.5 < Φ n = 0
Fingerprint, Flow Mark (On Polarizer)	Minor	Not Allowable

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