LilyGo TTGO T8 V1.8 ESP32-Wrover Development Board

The LilyGo T8 V1.8 is a development board with the ESP32-WROVER module (dual-core Xtensa LX6, 240 MHz), Wi-Fi and Bluetooth. It has 4 MB flash and 8 MB PSRAM, a microSD card slot and the CH9102F USB-to-serial chip. The board is programmed and powered via micro USB. A 3.7 V LiPo battery can be connected to the JST PH2.0 connector and is charged by the TP4054 charging chip.

Recommended Accessories:

• 8GB MicroSDHC memory card Class 10 UHS-I incl. SD adapter

Features:

• ESP32-WROVER, dual-core Xtensa LX6, 240 MHz
• 4 MB flash, 8 MB PSRAM, 520 KB SRAM
• Wi-Fi and Bluetooth
• Interfaces UART, SPI, SDIO, I2C, I2S, LED PWM, touch and ADC
• microSD card slot
• CH9102F USB-to-serial chip, micro USB connector
• Reset button
• JST PH2.0 connector for a 3.7 V LiPo battery, TP4054 charging chip
• Pinout as an image in the picture gallery

Application Examples:

• ESP32 projects with a lot of memory, for example with camera or display
• Data logger with microSD card
• Battery-powered devices
• Integration into Home Assistant with ESPHome

Documentation:

• T8 on GitHub (LilyGo, English)
• ESPHome documentation: ESP32 Platform

Technical Data:

• Manufacturer: LilyGo
• Manufacturer SKU: Q131
• Module: ESP32-WROVER
• CPU: Xtensa dual-core LX6, 240 MHz
• Flash: 4 MB
• PSRAM: 8 MB
• SRAM: 520 KB
• Module operating voltage: 2.3 to 3.6 V
• Current consumption: approx. 35 mA
• USB-to-serial chip: CH9102F
• Charging chip: TP4054
• Connector: micro USB
• Dimensions: 65 × 26 × 10 mm
• Weight: 11 g

Scope of Delivery:

• 1× LilyGo TTGO T8 V1.8 ESP32-Wrover Development Board
• 2× pin header 17-pin