PAR2801QN-GHVC
https://www.epsglobal.com/Media-Library/EPSGlobal/Products/files/pixart/PAR2801QN-GHVC.jpg?ext=.jpg&maxsidesize=400
Bluetooth Low Energy 5.0 device by Pixart with Cortex M0 MCU, 128kB Flash, 80kB SRAM, DC-to-DC converter, I2C, SPI, UART, PWM, SAR ADC, and 640x480 resolution.
PAR2801QN-GHVC
PAR2801QN-GHVC
Pixart
https://www.epsglobal.com/getmetafile/3e42d374-cf50-4012-9e85-842d0969c904/Pixart