Micro SD Storage Expansion Board for D1 Mini-TF Card Module with SPI (with/without soldered pin head

The Micro SD Storage Expansion Board for D1 Mini provides an easy way to add Micro SD (TF) card storage to your D1 Mini or compatible microcontroller system.
Using the SPI interface, it connects directly for efficient data storage, logging, and IoT applications.

Available in two versions:

• With soldered pin headers – ready to use, easy plug-in setup.
• Without soldered pin headers – ideal for custom integration or compact builds.

Technical Specifications:

• Operating voltage: 3 – 5 V
• Interface: SPI
• Compatible with: D1 Mini, ESP8266, ESP32, Arduino, Raspberry Pi
• Size: approx. 34 × 25 mm
• Type: Micro SD / TF Card Module
• Condition: New

Applications:

Perfect for IoT projects, data logging, SD card storage, and DIY electronics.
Compatible with common development platforms like Arduino, ESP8266, and ESP32.

Advantages:

• Simple SPI communication
• Plug-and-play with D1 Mini
• Stable 3–5 V operation
• Available with or without soldered pins
• Compact and reliable storage solution