Brief Info:
1Outline Dimension: 50 Round
2Interaction Method: Rotate and Press
3Shell Color: Black/White/Silver/Customized
4Power: DC 5V, 100mA
System
1) OS: RTOS
2) CPU: ESP32-C3 160Mhz
3) RAM: 400KB
4) Flash: 4MB
5) Interface: UART/USB
6) Support 2.4GH z Wi-FiBLE 5BLE Mesh
7) Support Peripherals: GPIO, SPI, LCD interface, Camera interface, UART, I2C, I2S, remote control, pulse counter, LED PWM,
full-speed USB 2.0 OTG, USB Serial/JTAG controller, MCPWM, SDIO host, GDMA, TWAI controller (compatible with ISO 11898-1)
ADC, touch sensor, temperature sensor, timers and watchdogs
Display
1Size: 1.3 Inch
2 Resolution: 240*240
3Mode: IPS
4Pixel ArrangementRGB Vertical Stripe
5Interface Mode4 Wire SPI
6Driver ICGC9A01
7Brightness: 300 cd/m2
8 Pixel Density261 PPI
9Touch: without
Other
1Operation Temperature-20~70
2Storage Temperature-30~80