1,28 Zoll SH1106 Grafik-OLED-Module 128x64

Model No. REX012864L

REX012864L ist ein 128x64 Punktmatrix-Grafik-OLED-Modul im COG-Design. Die Bildschirmgröße beträgt 1,28 Zoll diagonal, mit den Moduldimensionen 34,5x23 mm. Dieses 1,28-Zoll-OLED-Modul verfügt über einen integrierten IC SH1106 und bietet ein hohes Kontrastverhältnis von 10.000:1. Es stehen viele Schnittstellenoptionen zur Verfügung, darunter 6800, 8080, 3-adriges / 4-adriges SPI und I2C.

Die Logikversorgungsspannung reicht von 2,8V bis 3,3V, der typische Wert beträgt 3V. Zu den Merkmalen des Displays gehören ein integrierter DC/DC-Boost-Konverter und eine externe VCC-Stromversorgung. Der REX012864L bietet verschiedene FPC-Typen wie ZIF und Hotbar FPC. Die verfügbaren Emissionsfarben sind Weiß, Gelb und Himmelblau.

★ Weitere FPC-Optionen verfügbar

Datenquelle-Referenz: REX012864LYAP3N00000

Zu Anfrage hinzufügen/Demo Code

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Artikel	Ausmaß	Einheit
Bauweise	COG
Größe (Diagonale)	1.28	Zoll
Punktmatrix (Auflösung)	128 × 64	Punkte
Abmaße der modul	34.50 × 23.00 × 1.65	mm
Anzeigebereich (VA)	31.32 × 15.62	mm
Aktiver Bereich (AA)	29.42 × 14.20	mm
Punktgröße	0.205 × 0.197	mm
Punktabstand	0.230 × 0.222	mm
Emittierende Farbe	Weiß / Gelb / Himmelblau
der Anzeigemodus	Passive Matrix
IC	SH1106
Schnittstelle	6800 / 8080 / 3-wire SPI /4-wire SPI / I2C
Stromversorgung	3V
Duty	1/64 duty
Betriebstemperatur	-40~+80	°C
Lagertemperatur	-40~+85	°C
Polarizer Type	Polarizer optional
FPC-Optionen	Yes
Typ	OLED-Grafikdisplay / Grafikmodul / OLED Anzeige / OLED-Display

No.

Symbol

Funktion

NC(GND)

No connection

C1N

Connect to charge pump capacitor.
These pins are not used and should be disconnected when Vpp is supplied externally.

C1P

C2P

Connect to charge pump capacitor.
These pins are not used and should be disconnected when Vpp is supplied externally.

C2N

VDD2

3.0 – 4.7V power supply pad for Power supply for charge pump circuit.
This pin should be disconnected when VPP is supplied externally

No connection

VSS

Ground.

VDD1

Power supply input: 1.65 - 3.5V

IM0

These are the MPU interface mode select pads.

	8080	I2C	6800	4-wire SPI	3-wire SPI
IM0	0	0	0	0	1
IM1	1	1	0	0	0
IM2	1	0	1	0	0

IM1

IM2

CSB

This pad is the chip select input. When CSB = “L”, then the chip select becomes active, and data/command I/O is enabled.

RESB

This is a reset signal input pad. When RES is set to “L”, the settings are initialized. The reset operation is performed by the RES signal level.

This is the Data/Command control pad that determines whether the data bits are data or a command.
A0 = “H”: the inputs at D0 to D7 are treated as display data.
A0 = “L”: the inputs at D0 to D7 are transferred to the command registers.
In I2C interface, this pad serves as SA0 to distinguish the different address of OLED driver.

WRB

This is a MPU interface input pad.
When connected to an 8080 MPU, this is active LOW. This pad connects to the 8080 MPU WR signal. The signals on the data bus are latched at the rising edge of the WR signal.
When connected to a 6800 Series MPU: This is the read/write control signal input terminal.
When R/W = “H”: Read.
When R/W = “L”: Write.

RDB

This is a MPU interface input pad.
When connected to an 8080 series MPU, it is active LOW. This pad is connected to the RD signal of the 8080 series MPU, and the data bus is in an output status when this signal is “L”.
When connected to a 6800 series MPU , this is active HIGH. This is used as an enable clock input of the 6800 series MPU.
When RD = “H”: Enable.
When RD = “L”: Disable.

This is an 8-bit bi-directional data bus that connects to an 8-bit or 16-bit standard MPU data bus.
When the serial interface is selected, then D0 serves as the serial clock input pad (SCL) and D1 serves as the serial data input pad (SI). At this time, D2 to D7 are set to high impedance.
When the I2C interface is selected, then D0 serves as the serial clock input pad (SCL) and D1 serves as the serial data input pad (SDAI). At this time, D2 to D7 are set to high impedance.

IREF

This is a segment current reference pad. A resistor should be connected between this pad and VSS. Set the current at 18.75uA.

VCOMH

This is a pad for the voltage output high level for common signals.
A capacitor should be connected between this pad and VSS.

VPP

OLED panel power supply. Generated by internal charge pump.
Connect to capacitor. It could be supplied externally.

VSL

This is a segment voltage reference pad.
This pad should be connected to VSS externally.

NC(GND)

No connection

REX012864L with HOTBAR FPC

1,28 Zoll SH1106 Grafik-OLED-Module 128x64 - REX012864L with Hotbar FPC

REX012864L with ZIF FPC

1,28 Zoll SH1106 Grafik-OLED-Module 128x64 - REX012864L with ZIF FPC

Parameter	Symbol	Mindestwert	Maximalwert	Einheit
Supply Voltage for Logic	VDD1	-0.3	3.6	V
Power supply for charge pump circuit	VDD2	-0.3	4.8	V
Supply Voltage for Display	VPP	-0.3	14.5	V
Betriebstemperatur	TOP	-40	+80	°C
Lagertemperatur	TSTG	-40	+85	°C

DC Elektrische Eigenschaften

Artikel	Symbol	Bedingung	Mindestwert	typischer Wert	Maximalwert	Einheit
Supply Voltage for Logic	VDD1	－	2.8	3.0	3.3	V
Supply Voltage for Display	VPP	－	6.75	7.25	7.75	V
High Level Input	VIH	－	0.8xVDD1	－	VDD1	V
Low Level Input	VIL	－	VSS	－	0.2xVDD1	V
High Level Output	VOH	－	0.8xVDD1	－	VDD1	V
Low Level Output	VOL	－	VSS	－	0.2xVDD1	V
50% Check Board operating Current		VPP =7.25V	5.0	6.0	7.0	mA