Overview
The M29DW323DB70N6 is a 32 Mbit (4M x 8 or 2M x 16) NOR Flash memory device produced by Micron Technology Inc. This non-volatile memory is designed for reliable code storage, including boot code, application code, operating system code, and execute-in-place (XIP) code. It operates on a single low voltage supply of 2.7 to 3.6V and features dual bank operations, allowing read operations in one bank while programming or erasing in the other. The device is available in TSOP48 and TFBGA48 packages, making it versatile for various applications.
Key Specifications
| Category | Description |
|---|---|
| Memory Type | Non-Volatile |
| Memory Format | FLASH - NOR |
| Memory Size | 32Mb (4M x 8, 2M x 16) |
| Memory Interface | Parallel |
| Access Time | 70 ns |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 48-TSOP, 48-TFBGA |
| Mounting Type | Surface Mount |
| Program/Erase Cycles per Block | 100,000 |
Key Features
- Dual Bank Operations: Allows read operations in one bank while programming or erasing in the other bank.
- Low Voltage Operation: Operates on a single supply voltage of 2.7 to 3.6V.
- Fast Program Option: Supports fast program mode with VPP = 12V (optional).
- Extended Memory Block: An extra block for storing security information or additional data.
- Erase Suspend and Resume Modes: Allows reading and programming another block during erase suspend.
- Unlock Bypass Program Command: Enhances production/batch programming speed.
- Temporary Block Unprotection Mode: For temporary access to protected blocks.
- Low Power Consumption: Features standby and automatic standby modes.
- JEDEC Standard Command Set: Compatible with JEDEC standards for easy integration.
Applications
The M29DW323DB70N6 is suitable for a wide range of applications requiring reliable non-volatile memory, such as:
- Embedded systems for industrial control and automation.
- Consumer electronics, including set-top boxes and digital TVs.
- Automotive systems, such as infotainment and navigation systems.
- Medical devices requiring secure and reliable data storage.
- Internet of Things (IoT) devices that need efficient and secure memory solutions.
Q & A
- What is the memory size of the M29DW323DB70N6?
The memory size is 32 Mbit, which can be configured as 4M x 8 or 2M x 16.
- What is the operating voltage range of the M29DW323DB70N6?
The operating voltage range is 2.7V to 3.6V.
- What are the available package types for the M29DW323DB70N6?
The device is available in 48-TSOP and 48-TFBGA packages.
- Does the M29DW323DB70N6 support dual bank operations?
Yes, it supports dual bank operations, allowing read operations in one bank while programming or erasing in the other.
- What is the access time of the M29DW323DB70N6?
The access time is 70 ns.
- How many program/erase cycles per block does the M29DW323DB70N6 support?
It supports 100,000 program/erase cycles per block.
- Is the M29DW323DB70N6 compliant with JEDEC standards?
Yes, it is compatible with JEDEC standards for command sets.
- What is the purpose of the extended memory block in the M29DW323DB70N6?
The extended memory block is used for storing security information or additional data.
- Can the M29DW323DB70N6 be used in automotive systems?
Yes, it is suitable for use in automotive systems due to its reliability and robust specifications.
- Is the M29DW323DB70N6 RoHS compliant?
Yes, it is RoHS3 compliant.
