Overview
The MT25QL512ABB8ESF-0AAT is a high-performance, 512Mb, 3V Multiple I/O Serial Flash memory device produced by Micron Technology Inc. This device is designed to provide fast and reliable non-volatile memory solutions for a variety of applications. It features a SPI-compatible serial bus interface with single and double transfer rate (STR/DTR) capabilities, enhancing data transfer speeds significantly.
Key Specifications
| Parameter | Value |
|---|---|
| Memory Size | 512Mb (64M x 8) |
| Voltage Range | 2.7–3.6V |
| Clock Frequency | Up to 133 MHz (STR), up to 90 MHz (DTR) |
| Transfer Rate | Up to 90 MB/s with dual/quad I/O commands |
| Erase Capability | Bulk erase, sector erase (64KB), subsector erase (4KB, 32KB) |
| Operating Temperature Range | –40°C to +85°C, –40°C to +105°C, –40°C to +125°C |
| Package Options | JEDEC-standard, RoHS-compliant: 24-ball T-PBGA, 16-pin SOP2, W-PDFN-8 |
| Data Retention | 20 years (typical) |
| Endurance | Minimum 100,000 ERASE cycles per sector |
Key Features
- SPI-compatible serial bus interface with single and double transfer rate (STR/DTR)
- Dual and quad I/O commands for increased throughput
- Execute-in-place (XIP) capability
- PROGRAM/ERASE SUSPEND operations
- Volatile and nonvolatile configuration settings
- Software reset and reset pin available
- 3-byte and 4-byte address modes for memory access beyond 128Mb
- Dedicated 64-byte OTP area outside main memory
- Security features including volatile and nonvolatile locking, software write protection, and hardware write protection
- JESD47H-compliant with minimum 100,000 ERASE cycles per sector
Applications
The MT25QL512ABB8ESF-0AAT is suitable for a wide range of applications that require high-performance, non-volatile memory. These include:
- Embedded systems
- Industrial control systems
- Automotive systems
- Consumer electronics
- Networking and telecommunications equipment
Q & A
- What is the memory size of the MT25QL512ABB8ESF-0AAT?
The memory size is 512Mb (64M x 8). - What is the voltage range for this device?
The voltage range is 2.7–3.6V. - What are the maximum clock frequencies for STR and DTR modes?
The maximum clock frequency is 133 MHz for STR and 90 MHz for DTR. - What are the erase capabilities of this device?
The device supports bulk erase, sector erase (64KB), and subsector erase (4KB, 32KB). - What is the data retention period for this device?
The data retention period is 20 years (typical). - How many ERASE cycles can each sector endure?
Each sector can endure a minimum of 100,000 ERASE cycles. - What are the available package options for this device?
The available packages include JEDEC-standard, RoHS-compliant: 24-ball T-PBGA, 16-pin SOP2, W-PDFN-8. - Does the device support execute-in-place (XIP) capability?
Yes, the device supports execute-in-place (XIP) capability. - What security features does the device offer?
The device offers volatile and nonvolatile locking, software write protection, and hardware write protection. - What is the operating temperature range for this device?
The operating temperature range is –40°C to +85°C, –40°C to +105°C, and –40°C to +125°C.
