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klotz: development board*

The T5 e-Paper Basic is a $34.04 development board featuring an ESP32-S3 microcontroller, 16MB flash, 8MB PSRAM, and a 4.7-inch ultra-low-power e-paper display with 540x960 resolution and 16 gray levels.
- Driver IC for the display is ED047TC1
- Includes I2C AXP2602 battery gauge, XL9555 I/O expander, and TF card slot
- Ships from local warehouses in Germany, USA, and Canada

2026-10-18 Tags: esp32-s3, e-paper display, development board, lilygo, t5 series by klotz

ESP32-S3 2inch Capacitive Touch Display Development Board

ESP32-S3 2inch Capacitive Touch Display Development Board, 240×320 Pixels, IPS Panel, 32-bit LX7 Dual-core Processor, Supports WiFi & Bluetooth, Onboard Camera Interface, ESP32 With Display

2026-02-09 Tags: esp32, esp32-s3, wifi, bluetooth, lcd, touch display, development board by klotz

ESP32-S3 4.2inch RLCD Development Board

ESP32-S3 4.2inch RLCD Development Board, 300 × 400 Resolution, Supports Wi-Fi & BLE Dual-mode Communication And AI Voice Interaction

2026-02-04 Tags: esp32-s3, rlcd, development board, wi-fi, ble, ai, voice interaction by klotz

How to Choose the Best ESP32 LVGL Development Board

This article provides a comprehensive guide on choosing the best ESP32 LVGL development board, covering key features like RAM, CPU performance, display interface, and touch support. It also discusses different ESP32 variants and their suitability for LVGL projects, along with pros and cons, pricing, and sourcing tips.