32 Mbit 4Mb x8, 2Mb x16, Uniform Block 3V Supply Flash Memory The **M58LW032D110N6** is a flash memory device manufactured by **STMicroelectronics (ST)**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Memory Type:** NOR Flash
- **Density:** 32 Mbit (4 MB)
- **Interface:** Parallel (x8/x16)
- **Supply Voltage:** 2.7V - 3.6V
- **Operating Temperature Range:** -40°C to +85°C
- **Access Time:** 110 ns
- **Sector Architecture:** Uniform 64 KB sectors
- **Package:** TSOP48 (Thin Small Outline Package, 48 pins)
- **Endurance:** 100,000 write/erase cycles per sector
- **Data Retention:** 20 years
### **Descriptions:**
- The **M58LW032D110N6** is a **3V, 32 Mbit (4 MB) NOR Flash memory** designed for embedded applications requiring high reliability and fast read operations.
- It supports **asynchronous read operations** with a 110 ns access time.
- The device features a **uniform sector architecture**, simplifying erase and programming operations.
- It is compatible with **JEDEC standards** for easy integration into existing designs.
### **Features:**
- **Low Power Consumption:**
- Active read current: 25 mA (typical)
- Standby current: 20 µA (typical)
- **Flexible Sector Erase:**
- Supports **sector erase (64 KB)** and full-chip erase.
- **Hardware and Software Protection:**
- **Block locking** to prevent accidental writes.
- **Data protection** via software commands.
- **Reliable Operation:**
- **Embedded algorithms** for program and erase operations.
- **Error management** with status register polling.
This information is based on the manufacturer's datasheet and specifications. For detailed electrical characteristics and timing diagrams, refer to the official **STMicroelectronics documentation**.
