AU89103 USB 3.0 Type-C Flash Drive Controller IC BGA152
AU89103 USB 3.0 Type-C Flash Drive Controller IC BGA152
AU89103 USB 3.0 & Type-C U Disk Main Controller Board
The AU89103 (AU89103-AA1) is a high-performance USB 3.0 main control IC board designed for DIY and professional flash drive builds. Featuring a BGA152 package with dual-interface support — USB 3.0 and Type-C — this Drive IC is compatible with the latest 3D QLC and TLC NAND flash memory, making it a versatile solution for custom USB storage projects.
Whether you're building, repairing, or upgrading a U disk, this controller chip delivers reliable data transfer speeds and broad NAND compatibility in a compact SMD form factor. Ideal for electronics engineers, hobbyists, and repair technicians working with modern flash storage.
Made in Mainland China.
Key Features
- Model: AU89103 / AU89103-AA1
- Interface: USB 3.0 + Type-C dual connectivity
- Package Type: BGA152 SMD
- NAND Compatibility: Supports 3D QLC and TLC flash memory
- Type: Drive IC (Main Control Board)
- Condition: Brand New
- Quantity: 1 piece per order
- Application: Computer / USB Flash Drive
- High-Concern Chemicals: None
Why Choose the AU89103 Controller?
- ✅ Broad NAND support — works with modern 3D QLC & TLC flash chips
- ✅ Dual-interface design: USB 3.0 for speed, Type-C for modern compatibility
- ✅ BGA152 compact footprint — easy to integrate into custom PCB designs
- ✅ Standard operating temperature and power dissipation for reliable performance
- ✅ Customizable solution for OEM and DIY flash storage projects
Who Is This For?
This controller board is perfect for electronics engineers, PCB designers, flash drive repair specialists, and advanced hobbyists who need a dependable main control IC for USB 3.0 flash storage builds. If you enjoy DIY electronics projects, you may also be interested in our Electromagnetic Induction Tester – Coil & Circuit Fault Detector for diagnosing circuit issues, or our Air Compressor Pressure Gauge – DIY Tool for your workshop setup.
Package Contents
- 1× AU89103 AU89103-AA1 USB 3.0 BGA152 + Type-C Main Controller IC
Learn more: ENERGY STAR product efficiency guidance
Frequently Asked Questions
Q: What NAND flash memory types does the AU89103 USB 3.0 controller support?
A: The AU89103 controller supports both 3D QLC (Quad-Level Cell) and TLC (Triple-Level Cell) NAND flash memory types, making it compatible with the latest generation of high-density flash storage chips commonly used in modern U disk and USB drive designs.
Q: Does the AU89103-AA1 support both USB 3.0 and USB Type-C connections?
A: Yes. The AU89103-AA1 features a dual-interface design that supports both standard USB 3.0 and USB Type-C connectivity, providing flexibility for a wide range of custom flash drive configurations and modern device compatibility.
Q: What package type is the AU89103, and is it suitable for SMD assembly?
A: The AU89103 comes in a BGA152 (Ball Grid Array, 152-pin) SMD (Surface-Mount Device) package, making it well-suited for professional PCB assembly and reflow soldering processes used in custom or OEM flash drive production.