{"product_id":"sparkfun-mikroe-oled-b-click","title":"SparkFun MIKROE OLED B Click","description":"\u003cp\u003eOLED B Click is a compact add-on board that lets you add a small but bright and crisp display to your design. This board features the MI9639BO-B2, a 96x39px light blue monochrome passive matrix OLED display from Multi-Inno Technology. The display on OLED B Click board� is 19.3x7.8mm with an integrated OLED controller, the SSD1306. This controller has built-in functionalities like contrast control, normal or inverse image display, vertical and horizontal scrolling functions and much more accessible through the I2C serial interface. The display is bright, has a wide viewing angle, and low power consumption. This Click board� is suitable for applications where bright and crisp blue text or icons need to be displayed.\u003c\/p\u003e \u003cp\u003eOLED B Click is supported by a mikroSDK compliant library, which includes functions that simplify software development.\u003c\/p\u003e \u003cp\u003eOLED B Click as its foundation uses the MI9639BO-B2, a 19.3x7.8mm 96x39px light blue monochrome passive matrix OLED display from Multi-Inno Technology. The MI9639BO-B2 display features an SSD1306, a 128x64 dot-matrix OLED\/PLED segment\/common driver with a controller. The controller has built-in functionalities like contrast control (256-step brightness control), normal or inverse image display, vertical and horizontal scrolling functions, and much more accessible through the I2C serial interface.\u003c\/p\u003e \u003cp\u003eOLEDs are emissive and don't require a separate backlight as LCD technology does, reducing the OLED display's overall power consumption compared to LCDs. It also does not suffer from loss of contrast due to bleed-through of the backlight in the \"off\" pixels. OLEDs, being emissive, have a consistent contrast ratio greater than 100:1 with no limitation in viewing angle. In addition, they don't suffer from temperature-related response time delays and contrast changes.\u003c\/p\u003e \u003cp\u003eLike any OLED display, the MI9639BO-B2 is made from a thin film of an organic compound that emits light when exposed to a current. A small monochrome display like this one represents an ideal solution for displaying text or icons. The MI9639BO-B2 display is bright, has a wide viewing angle, and low power consumption.\u003c\/p\u003e \u003cp\u003eIn addition to the display's main power supply, taken from the +3.3V microBUS� power rail, the MI9639BO-B2 has another power pin, more precisely the power supply for DC\/DC converter circuit. This pin is the power supply pin for the internal buffer of the DC\/DC voltage converter. Therefore, for this pin, the Click board� uses a low dropout linear regulator AP7331 from Diodes Incorporated, providing a 3.6V power supply out of 5V mikroBUS� rail.\u003c\/p\u003e \u003cp\u003eOLED B Click communicates with MCU using the standard I2C 2-Wire interface to read data and configure settings. It provides the possibility of the communication-enable feature routed to the CS pin of the mikroBUS� socket, enabling the OLED B Click for MCU communication only when the CS pin is pulled to a low logic state. In addition, it has two more pins. First is related to the reset function, routed to the RST pin on the mikroBUS� socket (when the pin is in a low logic state, the initialization of the chip is executed), and the second labeled as D\/C and routed to the PWM pin on the mikroBUS� socket is I2C peripheral address selection pin.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e If the noise accidentally occurs at the displaying window during the operation, please reset the display to recover the display function.\u003c\/p\u003e \u003cp\u003eThis Click board� is designed to be operated only with a 3.3V logic voltage level, while 5V is used as a supply voltage of the AP7331 LDO. The board must perform appropriate logic voltage level conversion before use with MCUs with different logic levels. However, the Click board� comes equipped with a library containing easy-to-use functions and an example code that can be used, as a reference, for further development.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eInterface: GPIO, I\u003csup\u003e2\u003c\/sup\u003eC, SPI\u003c\/li\u003e \u003cli\u003eCompatibility: mikroBUS�\u003c\/li\u003e \u003cli\u003eDimensions: 42.9 x 25.4mm\u003c\/li\u003e \u003cli\u003eInput Voltage: 3.3V, 5V\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/7\/0\/c\/1\/e\/Schematic-19985-MIKROE_OLED_B_Click.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/9\/c\/7\/7\/7\/MI9639BO-B_datasheet.pdf\"\u003eMI9639BO-B Datasheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/d\/a\/a\/b\/c\/SSD1306_datasheet.pdf\"\u003eSSD1306 Datasheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/4\/2\/9\/9\/e\/oled-b-click-manual-v100.pdf\"\u003eOLED B Click User Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/MikroElektronika\/mikrosdk_click_v2\/tree\/master\/clicks\/oledb\"\u003eGitHub\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":40331962450005,"sku":"19985:LCD-19985:spark","price":4150.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/19985_-_MIKROE_OLED_B_Click_2.jpg?v=1663616699","url":"https:\/\/www.tanotis.com\/products\/sparkfun-mikroe-oled-b-click","provider":"Tanotis","version":"1.0","type":"link"}