Adesto Technologies
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AT25PE16-SHF-T
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AT25PE16-SHF-T

Product Overview

Category

AT25PE16-SHF-T belongs to the category of Serial Flash Memory.

Use

It is primarily used for storing and retrieving digital data in electronic devices.

Characteristics

  • Non-volatile memory
  • High-speed data transfer
  • Low power consumption
  • Small form factor
  • Reliable and durable

Package

AT25PE16-SHF-T is available in a compact surface mount package.

Essence

The essence of AT25PE16-SHF-T lies in its ability to provide reliable and high-performance storage solutions for various electronic devices.

Packaging/Quantity

The product is typically packaged in reels or trays, with a specific quantity per package depending on the manufacturer's specifications.

Specifications

  • Memory Size: 16 Megabits (2 Megabytes)
  • Interface: Serial Peripheral Interface (SPI)
  • Operating Voltage: 2.7V - 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: Up to 20 years
  • Erase/Program Cycle Endurance: 100,000 cycles

Detailed Pin Configuration

  1. Chip Select (/CS)
  2. Serial Clock (SCK)
  3. Serial Data Input (SI/MOSI)
  4. Serial Data Output (SO/MISO)
  5. Write Protect (/WP)
  6. Hold (/HOLD)
  7. Ground (GND)
  8. Power Supply (VCC)

Functional Features

  • High-speed read and write operations
  • Sector-based erase and program operations
  • Software and hardware protection mechanisms
  • Flexible power-saving modes
  • Efficient error detection and correction algorithms

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into various electronic devices
  • High-speed data transfer enables quick access to stored information
  • Low power consumption prolongs battery life in portable devices
  • Reliable and durable, ensuring data integrity over extended periods

Disadvantages

  • Limited storage capacity compared to other memory technologies
  • Relatively higher cost per unit compared to traditional non-volatile memories

Working Principles

AT25PE16-SHF-T utilizes the Serial Peripheral Interface (SPI) protocol for communication with the host device. It employs a combination of floating gate and tunnel oxide technology to store and retrieve digital data reliably.

Detailed Application Field Plans

AT25PE16-SHF-T finds applications in various electronic devices, including but not limited to: - Consumer electronics (smartphones, tablets, digital cameras) - Automotive systems (infotainment, navigation, engine control units) - Industrial equipment (measurement devices, control systems) - Medical devices (patient monitoring, diagnostic equipment) - Communication devices (routers, modems)

Detailed and Complete Alternative Models

  1. AT25SF041
  2. MX25L1606E
  3. W25Q16JV
  4. S25FL116K

These alternative models offer similar functionality and can be considered as replacements for AT25PE16-SHF-T based on specific requirements and compatibility.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением AT25PE16-SHF-T в технических решениях.

Sure! Here are 10 common questions and answers related to the application of AT25PE16-SHF-T in technical solutions:

  1. Q: What is AT25PE16-SHF-T? A: AT25PE16-SHF-T is a serial flash memory chip manufactured by Adesto Technologies. It has a capacity of 16 megabits (2 megabytes) and operates on the Serial Peripheral Interface (SPI) bus.

  2. Q: What are some typical applications for AT25PE16-SHF-T? A: AT25PE16-SHF-T is commonly used in various electronic devices, such as IoT devices, industrial automation systems, consumer electronics, and automotive applications, where non-volatile storage is required.

  3. Q: What is the operating voltage range of AT25PE16-SHF-T? A: AT25PE16-SHF-T operates within a voltage range of 2.7V to 3.6V, making it compatible with most standard microcontrollers and digital systems.

  4. Q: What is the maximum data transfer rate supported by AT25PE16-SHF-T? A: AT25PE16-SHF-T supports a maximum clock frequency of 104 MHz, allowing for fast data transfer rates during read and write operations.

  5. Q: Can AT25PE16-SHF-T be easily integrated into existing SPI bus systems? A: Yes, AT25PE16-SHF-T follows the standard SPI protocol, making it easy to integrate into existing systems that support SPI communication.

  6. Q: Does AT25PE16-SHF-T support hardware and software write protection? A: Yes, AT25PE16-SHF-T provides both hardware and software write protection features, allowing you to protect specific memory regions from accidental or unauthorized writes.

  7. Q: What is the typical endurance of AT25PE16-SHF-T? A: AT25PE16-SHF-T has a typical endurance of 100,000 write cycles per sector, ensuring reliable and long-lasting data storage.

  8. Q: Can AT25PE16-SHF-T operate in extreme temperature conditions? A: Yes, AT25PE16-SHF-T is designed to operate within a wide temperature range, typically from -40°C to +85°C, making it suitable for various industrial and automotive applications.

  9. Q: Does AT25PE16-SHF-T support software and hardware reset functions? A: Yes, AT25PE16-SHF-T provides both software and hardware reset functions, allowing you to reset the device and restore it to its default state if needed.

  10. Q: Is AT25PE16-SHF-T RoHS compliant? A: Yes, AT25PE16-SHF-T is RoHS (Restriction of Hazardous Substances) compliant, ensuring that it meets the environmental standards set by regulatory authorities.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.