The AT25010AN is a 1 Mbit Serial Peripheral Interface (SPI) Serial Flash Memory device from Microchip (formerly Atmel). It provides a non-volatile storage solution for systems with limited space, pins and power. The device is accessed via a simple SPI compatible serial interface.

Applications

• Embedded Systems
• Data Logging
• Configuration Storage
• Industrial Control
• Consumer Electronics

Features

• 1 Mbit (128K x 8) Serial Flash Memory
• High Speed SPI Interface: Up to 85MHz
• Low Power Consumption: Active, Standby and Deep Power-down
• Single Supply Voltage: 2.7V to 3.6V
• Write Protection via Software
• Program/Erase Suspend & Resume
• Minimum 100,000 Program/Erase Cycles
• Data Retention: 20 years
• Packages: 8-lead SOIC, 8-pad USON

Benefits

• Non-Volatile Memory: Data is retained when power is off.
• High Speed SPI Interface: Provides fast data transfer rates.
• Low Power Consumption: Extends battery life in portable applications.
• Small Footprint: Available in small packages to save board space.
• Write Protection: Prevents accidental data corruption.
• Reliable: High endurance and long data retention.

Technical Specifications

Memory Size: 1 Mbit (128K x 8)
Interface: SPI (Serial Peripheral Interface)
Supply Voltage: 2.7V to 3.6V<br>Operating Temperature: -40°C to +85°C<br>Maximum Clock Frequency: 85 MHz<br>Endurance: 100,000 Program/Erase Cycles<br>Data Retention: 20 years