RM25C32C-BTAC-T

Product Overview

Category

The RM25C32C-BTAC-T belongs to the category of non-volatile memory integrated circuits.

Use

It is used for storing and retrieving digital information in various electronic devices.

Characteristics

• Non-volatile: Retains data even when power is turned off
• High-speed read and write operations
• Low power consumption
• Compact size

Package

The RM25C32C-BTAC-T is available in a small form factor package suitable for surface mount technology (SMT) assembly.

Essence

This product is essential for electronic devices that require reliable and fast data storage capabilities.

Packaging/Quantity

The RM25C32C-BTAC-T is typically packaged in reels containing a specific quantity, such as 1000 units per reel.

Specifications

• Memory Capacity: 32 kilobits (4 kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 1.8V to 5.5V
• Operating Temperature: -40°C to 85°C
• Data Retention: Minimum 20 years
• Package Type: 8-pin SOIC (Small Outline Integrated Circuit)

Detailed Pin Configuration

| Pin Number | Name | Function | |------------|------------|-----------------------| | 1 | CS | Chip Select | | 2 | DI | Serial Data Input | | 3 | VSS | Ground | | 4 | DO | Serial Data Output | | 5 | CLK | Clock Input | | 6 | HOLD#/RESET| Hold or Reset Control | | 7 | WP#/SCL | Write Protect or Serial Clock | | 8 | VCC | Power Supply |

Functional Features

• Fast SPI interface for high-speed data transfer
• Low power consumption for energy-efficient operation
• Flexible write protection and hold/reset control
• Wide operating voltage range for compatibility with various systems

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention without power
• High-speed read and write operations enhance system performance
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited storage capacity compared to larger memory ICs
• Sensitive to electrostatic discharge (ESD) due to compact size

Working Principles

The RM25C32C-BTAC-T utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host microcontroller. When data needs to be stored or retrieved, the chip select (CS) pin is activated, and the serial clock (CLK) and serial data input (DI) lines are used to transfer the information. The device's internal circuitry manages the storage and retrieval of data based on the commands received from the host system.

Detailed Application Field Plans

The RM25C32C-BTAC-T is commonly used in various applications, including: - Consumer electronics (e.g., smartwatches, digital cameras) - Industrial automation systems - Automotive electronics - Medical devices - Communication equipment

Detailed and Complete Alternative Models

Some alternative models to the RM25C32C-BTAC-T include: - AT25SF041-SSHD-T by Adesto Technologies - W25Q32JVSSIQ by Winbond Electronics - MX25R3235FM2IH0 by Macronix International

In conclusion, the RM25C32C-BTAC-T offers reliable non-volatile memory storage with high-speed performance, making it suitable for a wide range of electronic applications.

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