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Robodo MO20 Micro SD Card Module Reader Slot Socket Shield Arduino Arm MCU Read and Write SPI
Details
- BrandRobodo
- Media TypemicroSDHC SD
- Connectivity TechnologySPI
- Special Featuredefault
- Compatible DevicesPersonal
Description
📦 Power your projects with precision and style!
- EASY MOUNTING SOLUTION - Pre-drilled M2 screw holes let you secure the module firmly in your custom enclosures or PCBs.
- GLOBAL QUALITY ASSURANCE - Crafted by Bombay Electronics in India, combining precision engineering with trusted brand reliability.
- SEAMLESS SPI CONNECTIVITY - Effortlessly integrates with Arduino and ARM MCUs for high-speed data transfer.
- BUILT IN VOLTAGE REGULATION - Protects your microSD card with a reliable 3.3V regulator, ensuring stable performance even with 5V input.
- COMPACT LIGHTWEIGHT DESIGN - At just 40x24 mm and 4 grams, it fits perfectly into tight project spaces without bulk.
The Robodo MO20 Micro SD Card Module is a compact, lightweight SPI interface shield designed for Arduino and ARM MCU projects. It features an onboard 3.3V voltage regulator to ensure safe operation of microSD cards from a 4.5-5.5V supply, with easy mounting options and a small footprint ideal for professional-grade embedded systems.
Specifications
| Brand | Robodo |
| Manufacturer | Bombay Electronics |
| Country of Origin | India |
| Model number | MO20 |
| Number of Memory Sticks | 1 |
| Special Feature | default |
| Specific Product Use | default |
| Item Weight | 400 g |
| Product Dimensions | 4 x 3 x 1 cm; 400 g |
| Item model number | MO20 |
| Item Height | 10 Millimeters |
| Item Width | 30 Millimeters |
| Connectivity Technology | SPI |
| Compatible Device | Personal Computer, Laptop |
| Included Components | 1 x Micro SD Card Module |
| Hardware Interface Type | MicroSD |
| Media Input | Memory Stick Micro |
Reviews
A**P
Good quality product.
Writing after 13 days regular use. Product quality is best. If you are looking for this then go ahead, it's quality will amaze you.
V**L
Works fine, sometimes unexpected error
For 1st 4 5 days it worked nicely but suddenly next day some time it is not detecting sd card inserted and sometimes again detected and this happened continuously...may be this is not the problem with everyone
K**G
Doesn't work with 30 pin esp32 wroom model.
Does not work at all... I tried all the connections (changed gpio pins) and bought new sd card just for this test and changed wiring... Even replaced the sd card reader with new but it is not working with Esp32 wroom model... Even gave it 5v supply through pins on expansion board for esp32... Nothing is working... Used simple code and it always says sd card failed...
S**Y
Product Detail
Please send the technical / connector detail, as there is no marking of the connection detail on the board. Or send the link where the technical detail of the module is available, otherwise the module is useless and will net be able to test it. Thanks
A**R
Product not working
This is the product I first purchase for my arduino project but unfortunately the model was not working so I replaced it and it work for few days after that it again stop working even I check all my codes for any error or corrupt but there's nothing only the model was defective so I never recommend anyone to buy modules from here
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