The Exascend microSD100 series is purpose-built for demanding write-intensive tasks like dashboard cameras, home surveillance systems, medical devices, and POS terminals. Leveraging cutting-edge 3D TLC NAND flash technology, it boasts advanced features including LDPC ECC, wear leveling, IOPS optimization, and secure erase, ensuring unparalleled endurance and reliability. Product Specs and Datasheet →
Interface
NAND flash
Operating temperature
Up to
Capacity
Up to
Write speed
The microSD100 cards feature V30/U3/C10 speed class and A2 performance class. This ensures seamless support for continuous 24/7 video recording for up to 10,000 hours*, as well as processing high-resolution images and 4K footage at the edge.
Benefit from the durable design of microSD100 cards, boasting IP67 dust and water resistance, X-ray safety, shockproof, and magnet proof features.
We provide customers with steadfast Fixed BOM (Bill of Materials) solutions that ensure both product performance and long-term support.
Easily track and monitor the health of your Exascend microSD cards with our SMART Tool software with a GUI.
Waterproof
Dust-resistant
Climate-hardened
Impact-resistant
X-ray-safe
Magnetism-proof
Exascend's firmware power loss protection enables the flash storage device to quickly rebuild the mapping table when power is restored, ensuring seamless card functionality for the application.
By employing LDPC ECC and firmware read disturb protection, Exascend's memory cards can achieve high levels of data integrity, ensuring that the data remains intact and reliable even in the presence of errors.
Exascend provides customizable secure data sanitization, offering various options such as normal erase and software-triggered erase. This ensures fast and fully secure data purging.
| Series | microSD100 |
| Interface | SD 6.0 microSDXC UHS-I |
| Dimensions | 11 mm (L) x 15 mm (W) x 1 mm (T) |
| Capacity | 64GB/128GB |
| Flash type | 3D TLC |
| Input voltage | 2.7–3.6V |
| Read/Write speed up to | 90/80 MB/s |
| Speed Class | C10 / U3 / V30 |
| Performance Class | A2 |
| Operational temperature | -25°C to 85°C |
| Storage temperature (°C) | -40°C to 85°C |
| Features | Built-in LDPC error correction Firmware power loss protection Firmware read disturb protection Secure erase |
| TBW (max.) | 300 TB |
| Warranty | 3 years |
| Image | Model Name | Form factor | Flash type | Capacity (GB) | Max. seq. read (MB/s) | Max. seq. write (MB/s) | TBW (max.) | Inquiry |
|---|---|---|---|---|---|---|---|---|
 | EX128GUSDV30-CD9 | microSD | 3D TLC | 128 | 90 | 80 | 300 | |
 | EX64GUSDV30-CD9 | microSD | 3D TLC | 64 | 90 | 80 | 145 |
Resources download
| Title |
|---|
| Elevate your applications with Exascend industrial-grade microSD cards |
| SMART tool |
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