Ø0.96" 128×64 OLED Knob
رقم الموديل WEO012864Z
◄النوع: جرافيك
◄االهيكل: COG
◄الحجم: 0.96 بوصة
◄مصفوفة نقطية 128*64
◄وحدة تحكم مدمجة SSD1306
◄مزود طاقة 3 فولت
◄1/64 حمولة
◄الواجهة: SPI, I2C
◄لون العرض: أبيض / أصفرق
الوصف
الرسم
Data source ref: WEO012864ZLPP3N00000
المواصفات
وظيفة دبوس واجهة التوصيل
Pin No. | الرمز | الوظيفة | ||||||
---|---|---|---|---|---|---|---|---|
1 | VSS | Ground pin. | ||||||
2 | VCC | Power supply for panel driving voltage. This is also the most positive power voltage supply pin. | ||||||
3 | VCOMH | COM signal deselected voltage level. A capacitor should be connected between this pin and VSS. |
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4 | VCI | Power supply pin for core logic operation | ||||||
5 | NC | No connection | ||||||
6 | BS1 | MCU bus interface selection pins. Select appropriate logic setting as described in the following table.
(1) 0 is connected to VSS (2) 1 is connected to VCI |
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7 | IREF | This is segment output current reference pin. When external IREF is used, a resistor should be connected between this pin and VSS to maintain the IREF current at a maximum of 30uA. |
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8 | CS# | This pin is the chip select input. (active LOW). | ||||||
9 | RES# | This pin is reset signal input. When the pin is pulled LOW, initialization of the chip is executed. Keep this pin HIGH during normal operation. |
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10 | D/C# | When 4-wire serial interface is selected, this pin is Data/Command control pin connecting to the MCU. In I2C mode, this pin acts as SA0 for slave address selection. |
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11 | D0 | These pins are bi-directional data bus connecting to the MCU data bus. When serial interface mode is selected, D0 will be the serial clock input: SCLK; D1 will be the serial data input: SDIN and D2 should be kept NC. When I2C mode is selected, D2, D1 should be tied together and serve as SDAout, SDAin in application and D0 is the serial clock input, SCL. |
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12 | D1 | |||||||
13 | D2 | |||||||
14 | NC | No connection | ||||||
15 | NC | No connection | ||||||
16 | NC | No connection | ||||||
17 | VCC | Power supply for panel driving voltage. This is also the most positive power voltage supply pin. | ||||||
18 | VSS | Ground pin. |
Encoder PIN Definition
No. | الرمز | الوظيفة |
---|---|---|
1 | FSW_A | Encoder terminal signal-A |
2 | FSW_B | Encoder terminal signal-B |
3 | FSW_C | Encoder terminal signal-C |
4 | FSW_D | Ground |
البيانات الميكانيكية
العنصر | الأبعاد | الوحدة |
---|---|---|
مصفوفة نقطية | 128 × 64 | Dots |
أبعاد الوحدة | Ø39.4 × 24.8 | mm |
المنطقة النشطة | 21.74 × 10.86 | mm |
حجم النقطة | 0.148 × 0.148 | mm |
درجة النقطة | 0.17 × 0.17 | mm |
وضع العرض | مصفوفة موجبة | |
لون العرض | أحادية اللون | |
Drive Duty | 1/64 | |
IC | SSD1326 | |
الواجهة | 4-line SPI , I2C | |
الحجم | 0.96 بوصة |
تصنيفات الحد الأقصى المطلق
العنصر | الرمز | أدنى قيمة | أقصى قيمة | الوحدة |
---|---|---|---|---|
Supply Voltage | VCI | -0.3 | 4.0 | V |
Supply Voltage for Display | VCC | 0 | 15 | V |
درجة حرارة التشغيل | TOP | -20 | +70 | °C |
درجة حرارة التخزين | TST | -30 | +80 | °C |
المميزات الإلكترونية
DC المميزات الإلكترونية
العنصر | الرمز | الحالة | أدنى قيمة | القيمة النموذجية | أقصى قيمة | الوحدة |
---|---|---|---|---|---|---|
Supply Voltage | VCI | - | 1.65 | 3.0 | 3.3 | V |
Supply Voltage for Display | VCC | - | 6 | 10 | 10.5 | V |
Input High Volt. | VIH | - | 0.8xVCI | - | - | V |
Input Low Volt. | VIL | - | - | - | 0.2xVCI | V |
Output High Volt. | VOH | Iout = 100uA | 0.9xVCI | - | - | V |
Output Low Volt. | VOL | Iout = 100uA | - | - | 0.1xVCI | V |
Operating Current for VCC (VCC Supplied Externally) | ICC | VCC =10V | - | 5 | 10 | mA |