Introducing the LILYGO T-Dongle-C5: A Versatile USB Dongle with Enhanced Features

The LILYGO T-Dongle-C5 is an innovative USB dongle that leverages the capabilities of the ESP32-C5 chip, offering dual-band WiFi 6, Bluetooth Low Energy, and 802.15.4 support. Building on the previous T-Dongle-S3 model, this new version introduces significant enhancements including a microSD card slot and the option for a 0.96-inch color OLED display.

Key specifications of the T-Dongle-C5 include a powerful single-core 32-bit RISC-V processor, 16MB of flash memory, and 8MB of PSRAM. This dongle is designed for a variety of applications, from IoT devices to industrial automation, making it a versatile tool for engineers and developers alike.

Source: CNX Software – Embedded Systems News (https://www.cnx-software.com/2026/09/27/lilygo-t-dongle-c5-an-esp32-c5-usb-dongle-with-microsd-card-slot-optional-0-96-inch-oled/)