Tuya T2-U development board

T2-U development board consists of Tuya’s highly-integrated Wi-Fi and Bluetooth module T2 and peripherals including buttons, LED indicator, GPIOs, power, and USB-to-serial chip.

T2-U is built-in with a 32-bit MCU with a running speed of up to 120 MHz, 2 Mbyte flash, and 256-KB RAM。

• Embedded low-power 32-bit CPU, which can also function as an application processor
• The clock rate: 120 MHz
• Operating voltage: 3.0V to 3.6V
• Peripherals：
  • 6×PWM
  • 4xTimer
  • 2×UART
  • 1×SPI
  • 2xI2C
  • 1xADC
  • 19xGPIO
• Wi-Fi connectivity
  • 802.11 b/g/n
  • Channels 1 to 14@2.4 GHz
  • Support WEP, WPA/WPA2, WPA/WPA2 PSK (AES), WPA3 security modes
  • Up to +16 dBm output power in 802.11b mode
  • Support STA/AP/STA+AP working mode
  • Support SmartConfig and AP pairing manners for Android and iOS devices
  • Onboard PCB antenna with a gain of 2.2 dBi
  • Operating temperature: -40°C to 105°C
• Bluetooth LE connectivity
  • Support the Bluetooth LE V5.2
  • 6 dBm transmit power in Bluetooth mode
  • Complete Bluetooth coexistence interface
  • Onboard PCB antenna with a gain of 2.2 dBi