1,71 Zoll COG+PCB 128x32,Grafik-OLED-Anzeigen
Modellnummer WEA012832P
►1,71 Zoll OLED
►Typ: Grafik
►Bauweise: COG+PCB
►128x32 Punktmatrix
►IC:CH1115
►3-V Stromversorgung
►1/32 duty
►Schnittstelle: 4-Wire SPI
►Kolor wyświetlacza: Weiß / Gelb
Zeichnung
Data source ref: WEA012832PLAP3N00000
Technische Daten
Schnittstelle Pin-Funktion
No. | Symbol | Funktion |
---|---|---|
1 | GND | Ground. |
2 | VCC | Power supply pin for logic. |
3 | D0 | 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). |
4 | D1 | |
5 | RES# | This pin is reset signal input. When the pin is pulled LOW, initialization of the chip is executed. Keep this pin HIGH (i.e. connect to VDD) during normal operation. |
6 | D/C# | This is the Data/Command control pad that determines whether the data bits are data or a command. D/C = "H": the inputs at D0 and D1 are treated as display data. D/C = "L": the inputs at D0 and D1 are transferred to the command registers. |
7 | CS# | This pin is the chip select input. (active LOW) |
mechanische Daten
Artikel | Dimension | Einheit |
---|---|---|
Punktmatrix | 128 x 32 | - |
Abmaße der modul | 60,0 × 18,75 × 5,96(MAX) | mm |
Aktiver Bereich | 42,22 × 10,54 | mm |
Pixelgröße | 0,308 × 0,308 | mm |
Pixelabstand | 0,33 × 0,33 | mm |
der Anzeigemodus | Passive Matrix | |
die Farbe des Displays | Monochrome | |
Drive Duty | 1/32 Duty | |
IC | CH1115 | |
Schnittstelle | 4-Wire SPI | |
Größe | 1,71 Zoll |
absolute Grenzwerte
Parameter | Symbol | Mindestwert | Maximalwert | Einheit |
---|---|---|---|---|
Supply Voltage for Logic | VCC | -0,3 | 3,6 | V |
Betriebstemperatur | TOP | -40 | +80 | °C |
Lagertemperatur | TSTG | -40 | +85 | °C |
elektronische Eingenschaften
DC elektronische Eingenschaften
Artikel | Symbol | Condition | Mindestwert | typischer Wert | Maximalwert | Einheit |
---|---|---|---|---|---|---|
Supply Voltage for Logic | VCC | - | 1,8 | 3,0 | 3,3 | V |
High Level Input | VIH | - | 0,8×VCC | - | VCC | V |
Low Level Input | VIL | - | GND | - | 0,2×VCC | V |
High Level Output | VOH | - | 0,8×VCC | - | VCC | V |
Low Level Output | VOL | - | GND | - | 0,2×VCC | V |
Display 50% Pixel on | ICC | VCC =3V | - | 40 | 30 | mA |