AT25PE20-SSHN-T

The AT25PE20-SSHN-T is a 2-megabit serial EEPROM from Microchip Technology, designed for high-performance and low-power applications. It features an SPI (Serial Peripheral Interface) for fast data transfer and is organized as 256K x 8 bits. This EEPROM is ideal for applications requiring reliable non-volatile memory storage.
Key features include a wide operating voltage range of 1.7V to 3.6V, making it suitable for various electronic devices. It offers high endurance with up to 1 million write/erase cycles and data retention of up to 100 years, ensuring long-term reliability. The device also supports a wide temperature range, typically from -40°C to +85°C, suitable for industrial environments.
The AT25PE20-SSHN-T comes in a compact 8-lead SOIC (Small Outline Integrated Circuit) package, making it easy to integrate into space-constrained designs. It includes features like block write protection and software write protection to secure data. The device is used in applications such as consumer electronics, automotive systems, and industrial automation, where robust and efficient memory solutions are required.

The AT25PE20-SSHN-T is a 2-Mbit SPI serial Flash memory. Equivalent products might include:
1. MX25L2026E by Macronix
2. SST25VF020B by Microchip
3. W25X20CL by Winbond
These provide similar features like SPI interface, comparable voltage ranges, and storage capacities. Always confirm compatibility by checking datasheets, as there can be differences in package types, temperature ranges, and specific functionalities.

The AT25PE20-SSHN-T is a 2-Mbit serial EEPROM from Microchip Technology, featuring several key attributes:
1. Interface: Utilizes a Serial Peripheral Interface (SPI) for communication, supporting high-speed data transfer.
2. Density: Offers 2 megabits of storage, which is suitable for various applications requiring moderate memory size.
3. Voltage Range: Operates within a wide voltage range of 1.65V to 3.6V, enhancing its versatility in different systems.
4. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-powered applications.
5. Write Protection: Includes hardware and software data protection options, safeguarding data integrity.
6. Endurance and Retention: Guarantees high endurance with 1,000,000 write cycles and data retention of up to 100 years.
7. Package: Available in an 8-lead SOIC package, facilitating easy integration into existing designs.
8. Operating Temperature: Supports an industrial temperature range from -40°C to +85°C, ensuring reliable performance in harsh environments.
These features make the AT25PE20-SSHN-T a versatile and reliable choice for various applications requiring non-volatile memory.

The AT25PE20-SSHN-T is a 2-megabit (256 KByte) serial flash memory device. It typically comes in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pin count for this device is 8 pins.
Here are the primary functions of the pins:
1. CS (Chip Select): This pin activates the device for communication. It must be low for the device to be selected.
2. SO (Serial Data Output): This pin serves as the data output line for SPI communications.
3. WP (Write Protect): This pin can be used to protect certain sections of memory from being written to.
4. VSS (Ground): This is the ground reference pin.
5. SI (Serial Data Input): This pin is used to input data and commands into the device.
6. SCK (Serial Clock): This pin provides the clock input necessary for the SPI communication.
7. RESET: This pin is used to reset the device.
8. VCC (Power Supply): This pin supplies the power to the device.
These pins enable the AT25PE20 to perform essential operations such as reading, writing, and erasing data using the SPI protocol.

The AT25PE20-SSHN-T is manufactured by Adesto Technologies, which is now part of Dialog Semiconductor, a subsidiary of Renesas Electronics Corporation. Adesto Technologies was known for specializing in non-volatile memory solutions, particularly for applications in the Internet of Things (IoT), industrial, consumer, and communications markets. Their product portfolio included flash memory and other semiconductor devices designed to offer low power consumption and efficient performance for embedded systems.
Dialog Semiconductor, which acquired Adesto in 2020, is a fabless semiconductor company that develops highly integrated mixed-signal integrated circuits (ICs) for a variety of markets, including IoT, automotive, and consumer electronics. Renesas Electronics Corporation, which acquired Dialog Semiconductor in 2021, is a major global supplier of microcontrollers, analog, power, and SoC products. Renesas focuses on providing comprehensive solutions for automotive, industrial, infrastructure, and IoT applications.

The AT25PE20-SSHN-T is a 2Mb SPI-compatible Serial Flash memory device. It is commonly used in applications requiring reliable non-volatile storage and high-speed data transfer. Key areas include:
1. Consumer Electronics: Used for firmware storage in devices like smartphones, tablets, and smart TVs.
2. Industrial Automation: Suitable for data logging and secure storage in control systems.
3. Automotive: Employed in infotainment systems and electronic control units (ECUs) for storing software and configuration data.
4. IoT Devices: Provides reliable storage for sensor data and firmware in connected devices.
5. Networking Equipment: Used in routers and switches for storing configuration files and system logs.
Its compact size and low power consumption make it ideal for space-constrained applications.

The AT25PE20-SSHN-T is a serial EEPROM memory chip from Microchip Technology. It is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package, which is designed for surface mounting on printed circuit boards (PCBs).