Connect a microSD card to the ESP8266 or ESP32 using a microSD to SD adapter — Alex Lubbock
How to use SD card with esp32 – 2 – Renzo Mischianti
TSV USB 3.0 Card Reader USB-C SD Memory Multi Card Reader Adapter, Portable 6-in-1 TF Camera Flash Card Reader for SDXC, Micro SDXC, Compatible with Windows, Mac OS, Linux, Android, Black -
SD or MicroSD memory card
microSD click - Breakout board for microSD Card Slot
MicroSD Pinout: A Step-by-step Guide
Micro SD Pinout- Secure Digital Memory Cards Guide
Arduino Micro SD Card Module Tutorial - How SD Card Module Works and How to use it with Arduino
PJRC Store
Wiring & Data Reading with SD Card Module | 14core.com
U0909A (USB2.0 9 Pin Header to SD Card Reader)
SD card to USB - Storage - Arduino Forum
MicroSD Pinout: A Step-by-step Guide
Amazon.com: elago Nano Mobile Micro SD Reader (Not Included Micro SD Card) (Black/Red) : Electronics
micro sd card adapter pinout - theoryCIRCUIT - Do It Yourself Electronics Projects