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Product description: RoundyFi - round LCD 1.28 "240 x 240 px - RP2040 - SB Components SKU24025
RoundyFi is a small, color 1.28 " display and a resolution of 240 x 240 pixels. The module is based on the GC9A01 controller and the ESP8266 ESP-12E WiFi system clocked at 80 MHz or 160 MHz. The ESP-12E module allows for wireless WiFi 802.11 b / g / n. It is equipped with a microSD card slot and a microUSB connector. The board also has a Flash button to load the program onto the microcontroller. It can be used to create simple as well as more advanced IoT projects. on the design of a smartwatch with WiFi support.The module is also equipped with some GPIO ESP-12E.The screen works with a voltage of 3.3 V and communicates via the SPI interface.
Our store also offers a version with the RP2040 microcontroller - check it out!
RoundyFi - Round LCD 1.28 "240 x 240 px - RP2040 - SB Components SKU24025.
The module is based on the ESP-12E system.
ESP8266 ESP-12E module
The ESP8266 ESP-12E module allows for wireless communication in the WiFi 802.11 b / g / n standard, at a frequency of 2.4 GHz. The system is clocked at 80 MHz or 160 MHz. There is 4 MB of Flash memory on board the ESP-12E. With it, you can create IoT projects.
RoundyFi leads
- DIN (LCD) - pin 11 of ESP-12E
- CLK (LCD) - pin 10 of ESP-12E
- CS (LCD) - pin 9 of ESP-12E
- DC (LCD) - pin 8 of ESP-12E
- RST (LCD) - pin 12 of ESP-12E
- BL (LCD) - pin 13 of ESP-12E
RoundPi leads.
Kit contents.
RoundFi screen specification
- Microcontroller: ESP-12E
- Working voltage: 3.3V
- Screen type: LCD
- Diameter: 1.28 "
- Resolution: 240 x 240 px
- Communication: microUSB
- Driver: GC9A02
- Interface: SPI
- Number of colors: 65k RGB
Kit contents
- RoundyFi - Round LCD Display 1.28 '' 240x240px - ESP-12E - SB Components SKU24025
- 6-pin goldpin strip
