[CNX-Software] - T-Dongle ESP32-S2 WiFi development board comes with two USB OTG ports

LilyGO has been very busy in recent weeks, and their latest product is the “T-Dongle ESP32-S2” development board that looks very much like Espressif ESP32-S3-USB-OTG board development board but is equipped with the single-core WiFi-only ESP32-S2 processor instead of the dual-core ESP32-S3 SoC with WiFi 4 and Bluetooth 5.0. The T-Dongle ESP32-S2 board is designed for the development of USB applications and comes with USB OTG female and male ports, as well as the same 1.14-inch color display found on T-Display RP2040/ESP32 and T-PicoC3 boards. T-Dongle ESP32-S2 development board specifications: Wireless SoC – Espressif Systems ESP32-S2 single-core Xtensa LX7 processor @ up to 240 MHz with  320 kB SRAM, 128 kB ROM, WiFi 4 connectivity Antennas – 3D antenna, IPEX antenna connector Storage – MicroSD card socket Display – 1.14-inch full-color IPS LCD Display (ST7789V SPI controller) with 240 x 135 resolution USB 1x USB OTG female port to connect [...]

The post T-Dongle ESP32-S2 WiFi development board comes with two USB OTG ports appeared first on CNX Software - Embedded Systems News.

View the full article