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M29DW323DB70N6E from ST,ST Microelectronics

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M29DW323DB70N6E

Manufacturer: ST

32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 8:24, Boot Block 3V Supply Flash Memory

Partnumber Manufacturer Quantity Availability
M29DW323DB70N6E ST 4032 In Stock

Description and Introduction

32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 8:24, Boot Block 3V Supply Flash Memory The **M29DW323DB70N6E** is a flash memory device manufactured by **STMicroelectronics (ST)**. Below are its key specifications, descriptions, and features based on available data:  

### **Manufacturer:**  
- **STMicroelectronics (ST)**  

### **Specifications:**  
- **Memory Type:** Flash (NOR)  
- **Density:** 32 Mbit (4M x 8-bit or 2M x 16-bit)  
- **Supply Voltage:**  
  - **VCC (Core):** 2.7V to 3.6V  
  - **VCCQ (I/O):** 1.65V to 3.6V  
- **Speed:**  
  - **Access Time:** 70 ns  
  - **Page Read Time:** 25 ns  
- **Interface:**  
  - **Asynchronous** (x8/x16 data bus)  
  - **Synchronous Burst Mode** (with clock speeds up to 54 MHz)  
- **Sector Architecture:**  
  - **Uniform 64 KB sectors** (for main array)  
  - **Additional 8 x 4 KB sectors** (for parameter blocks)  
- **Operating Temperature Range:**  
  - **Industrial (-40°C to +85°C)**  
- **Package:**  
  - **TSOP-48 (12mm x 20mm)**  

### **Features:**  
- **Dual-Bank Architecture:** Allows simultaneous read and program/erase operations.  
- **Advanced Sector Protection:**  
  - Hardware and software locking mechanisms.  
  - Permanent and temporary sector protection.  
- **Low Power Consumption:**  
  - Standby current: **5 µA (typical)**  
  - Active read current: **15 mA (typical at 5 MHz)**  
- **Reliability & Endurance:**  
  - **100,000 program/erase cycles per sector**  
  - **20-year data retention**  
- **Embedded Algorithms:**  
  - **Erase Suspend/Resume**  
  - **Program Suspend/Resume**  
- **Compatibility:**  
  - JEDEC-standard commands and pinout.  

### **Applications:**  
- Embedded systems, automotive, industrial controls, networking, and consumer electronics.  

For detailed datasheets, refer to **STMicroelectronics' official documentation**.  

(Note: Always verify with the latest manufacturer datasheet for accuracy.)

Application Scenarios & Design Considerations

32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 8:24, Boot Block 3V Supply Flash Memory
Partnumber Manufacturer Quantity Availability
M29DW323DB70N6E STMICRO 1152 In Stock

Description and Introduction

32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 8:24, Boot Block 3V Supply Flash Memory The **M29DW323DB70N6E** is a flash memory device manufactured by **STMicroelectronics**. Below are its key specifications, descriptions, and features:

### **Manufacturer:**  
- **STMicroelectronics (STM)**  

### **Specifications:**  
- **Memory Type:** NOR Flash  
- **Density:** 32 Mbit (4 MB)  
- **Organization:**  
  - **Uniform Sector Architecture:**  
    - 63 sectors (64 KB each)  
    - 8 sectors (8 KB each)  
    - 1 sector (32 KB)  
- **Interface:** Parallel (x8/x16)  
- **Supply Voltage:**  
  - **VCC (Core):** 2.7V - 3.6V  
  - **VIO (I/O):** 1.65V - 3.6V  
- **Speed:**  
  - **Access Time:** 70 ns  
  - **Page Read Mode:** 25 ns  
- **Operating Temperature Range:**  
  - **Industrial:** -40°C to +85°C  
- **Package:**  
  - **TSOP48 (Thin Small Outline Package, 48-pin)**  

### **Features:**  
- **High Performance:**  
  - Fast read operations with page mode.  
  - Burst mode for sequential access.  
- **Reliability:**  
  - **Endurance:** 100,000 write/erase cycles per sector.  
  - **Data Retention:** 20 years.  
- **Security:**  
  - **Hardware and Software Protection:** Block locking for secure data storage.  
- **Low Power Consumption:**  
  - Deep power-down mode for reduced standby current.  
- **Compatibility:**  
  - JEDEC-standard command set.  
  - Backward-compatible with older flash memory devices.  

### **Applications:**  
- Embedded systems  
- Automotive electronics  
- Industrial controls  
- Networking equipment  

This flash memory is designed for high-speed, reliable data storage in demanding environments.

Application Scenarios & Design Considerations

32 Mbit 4Mb x8 or 2Mb x16, Dual Bank 8:24, Boot Block 3V Supply Flash Memory

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