Mini Micro SD Card Reader Module

Overview of this Mini Micro SD Card Reader Module

Introducing Roboway mini micro sd card reader module at best price in India with Roboway. This Mini Micro SD Card Reader Module is a small and lightweight device designed to read and write data to microSD cards using microcontrollers like Arduino, ESP32, or STM32. It allows you to store data such as sensor readings, logs, or files directly onto a microSD card.

The module uses the SPI (Serial Peripheral Interface) protocol, which is supported by most popular development boards. It ensures stable and fast data communication between the card and the microcontroller. It designed to operate on low power and it suits battery-powered applications and helps you save energy in long-term projects.

Features

Compact size – It comes with small and lightweight design makes it easy to fit into DIY or compact electronic projects.

Supports Micro SD and SDHC cards – Module works with standard Micro SD cards as well as high-capacity SDHC cards for more storage.

SPI interface support – It communicates with microcontrollers like Arduino, ESP8266, or Raspberry Pi using the SPI protocol.

3.3V regulator onboard – It safely regulates voltage to work with 5V microcontrollers without damaging the SD card.

Card detection feature – Some versions have a pin that tells the microcontroller if a card is inserted.

Low power consumption – Uses very little power, ideal for battery-operated projects.

Specification

Chipset: FTDI FT232RL

Interface: USB 2.0

Voltage Levels: 3.3V or 5V (selectable via jumper)

Operating Voltage: 3.3V or 5V (powered from USB)

Data Transfer Rate: Up to 3 Mbps

Interface Standard: TTL UART

RS232 Signal Levels: TTL logic levels (3.3V or 5V)

USB Connector: Type A

Serial Connector: 6-pin (GND, CTS, VCC, TXD, RXD, RTS)

LED Indicators: Power (red), TX (green), RX (yellow)

Driver Support: Built-in FTDI drivers in most operating systems

SKU: RW-959