Lcd12864 12864-06D, 12864, Lcd Module Cog With Chinese Font Dot Matrix Screen, Spi Interface

Ordered 3 displays, came in a national parcel with another lamb. Come on time. Connected to nodemcu V.3. Works with the u8g4 Library. While launched at the software SPI at such peaks: U8g2 _ st7565 _ erc12864 _ alt_f _ 4W _ SW _ SPI u8g2 (u8g2)/* CS = */ 15, /* DC = */ 4, /* reset = */ 5); The display can be started on 4 wires (not including power): CS can not connect, but there will be interference on the display. To avoid interference, you need to pin the CS display to tighten to the Power Plus through a 5.6 k resistor. In the photo, the resistor is not soldered, but it is visible that so on 4 wires works. The contrast with this library should be between 60 and 80. With hardware SPI immediately did not work-it is necessary to understand the pins. I think it will. Displays took black. Viewing angles are good-better than displays on uc1609c (192x64). Well, the main plus of these displays-they are big!

Good display, enough large view angle. Speed draw a typical for STN displays. Controller powered by 3.3в, but the board there is a place for LDO-stabilizer in case SOT23 (xc6206p332mr for example). Control line controller толерантны to 5C, so when you install stabilizer display can be use with devices with 5C power. Huge advantage "white" version of the display is that it can be used at all without backlight or with its minimum level. The photo display without backlight and with current 1.5 Ma. Jumper J1 designed for tightening cathode backlight to ground (GND). As a similar type displays (with big side border) involves the use of metal frame, it is recommended that further fix glass display relatively board, or at the wrong time glass off (it's secured is a thin strip of adhesive tape) and train оборвётся.

Display works. Don't expect great image quality from low resolution LCD. I will not be using this and need to find higher resolution one. Used g8u2 library with software SPI on Pinguino-Micro board with ChipKit lib. Because "yield();" is not implemented in Chipkit, I comment those lines. Hardware Definition: U8X8_ST7565_ERC12864_ALT_4W_SW_SPI u8x8(/* clock=*/ 9, /* data=*/ 10, /* cs=*/ 6, /* dc=*/ 8, /* reset=*/ 7); void setup(void) { u8x8.begin(); u8x8.setContrast (70); }

The order arrived in 25 days as part of the national parcel. The quantity is correct, the quality is good. The only small minus built-in Chinese language, if they stitched Russian-it would be great! Thank you very much! The order arrived 25 days in advance as part of a combined parcel. The quantity is correct, the quality is good. The only small minus is the built-in Chinese language, if they flashed Russian - it would be great! Thank you very much!

U8g2 Library. The screen connected to node MCU V2. Works with these settings U8g2 _ st7565 _ zolen_128x64 _ F _ 4W _ SW _ SPI u8g2 (u8g2 */Mirror)/* CS = */ D3, /* DC = */ D4, /* reset = */D7); Pinout for connection (Clock = SCL; data = SI; CS = CS; DC = RS; reset = rst) a and VDD = "+"; K and SS = CS = "=