# my example document ## Description A simple circuit using ESP8266 as mcu to drive an i2c OLED SSD1306 display. ## Project Details - **Owner:** jharwinbarrozo - **Created:** 7/5/2021 - **Last Updated:** 8/16/2021 - **Visibility:** Public - **Copies:** 1 ## Key Components ### ? — [DAC](https://www.flux.ai/jharwinbarrozo/dac~00.md) **Pins:** - Analog Out - Digital In ### ? — [Nodemcu-12E ESP8266](https://www.flux.ai/jharwinbarrozo/nodemcu-12e-esp8266~5t.md) - Manufacturer Part Number: Nodemcu-12E ESP8266 - Datasheet URL: https://components101.com/development-boards/nodemcu-esp8266-pinout-features-and-datasheet **Pins:** - 3V3 - 3V3 - 3V3 - A0 - CLK - CMD - D0 - D1 - D2 - D3 - D4 - D5 - D6 - D7 - D8 - EN - GND - GND - GND - GND - RST - RSV - RSV - RX - SD0 - SD1 - SD2 - SD3 - TX - Vin ### ? — [DC Supply](https://www.flux.ai/jharwinbarrozo/dc-supply~35.md) - Voltage: 5V **Pins:** - ANODE - CATHODE ### FL1 — [LFCN-80](https://www.flux.ai/vasy_skral/lfcn-80~fr2.md) - Manufacturer Name: Mini-Circuits - Package or Case Code: 4-SMD - Manufacturer Part Number: LFCN-80+ - Datasheet URL: https://www.minicircuits.com/pdfs/LFCN-80+.pdf - Part Type: RF Filter - Package or Case Code: 4-SMD **Pins:** - GND - IN - OUT ### J1 — [Connector-02x02-Counter-Clockwise](https://www.flux.ai/adrian95/97f3d650-165e-4674-0e89-02bf56318ff2~qxu.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 ### OLED1 — [OLED 1306](https://www.flux.ai/usairemalamgeer/oled-1306~q8.md) - Manufacturer Part Number: OLED_1306 - Package or Case Code: Module - Part Type: Display Device **Pins:** - GND - SCL - SDA - VCC *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jharwinbarrozo/my-example-document~8dq](https://www.flux.ai/jharwinbarrozo/my-example-document~8dq).* --- *Generated from [https://www.flux.ai/jharwinbarrozo/my-example-document~8dq](https://www.flux.ai/jharwinbarrozo/my-example-document~8dq)*