3pcs LILYGO® TTGO T-Display-GD32 RISC-V 32-bit Core Minimal Development Board 1.14 IPS

Feature Hardware SpecificationsChipsetGD32VF103CBT6FLASH128KBSRAM32 KBOn board clock108MHz crystal oscillatorWorking voltage2 7V 3 6VPower1 3 Cortex M3PeripheralButtonBOOT RESETLCDST7789 1 14 IPS 240x135USBtoTTLCP2104Modular interfaceTIMER UART SPI I2C PWM ADC DAC CAN USBOTGWorking temperature range 40°C 85°CWeight10gSize51 49 x 25 2 x 10mmPeripheraButton RGB LED SD slot LCDPower Supply SpecificationsPower supply inputUSB 5V 1ACharging current500mABattery input3 7 4 2VUSBTYPE CPeripheral functions①Timer Use 16 bit timer 4Basic 16 bit timer 2Advanced 16 bit timer 1②USART 3③I2C 3④SPI 3⑤CAN 2⑥USBFS OTG 1⑦ADC 10 channel 2⑧DAC 2 IOStandard 2 54mm pin header interface leading to all resources of the chipInterfaceLead out LCD MICRO SD card JAG and other interfacesPackage includes 3 x Minimal Development Board