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M93C56-WMN6TP

Name: M93C56-WMN6TP
Rating: 4.7 (12 reviews)

IC EEPROM 2KBIT SPI 2MHZ 8SO

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製造商。部分 #M93C56-WMN6TP
包 SO8
資料表 M93C56-WMN6TP DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	2Kb (256 x 8, 128 x 16)
MemoryInterface	SPI
ClockFrequency	2 MHz
WriteCycleTime-WordPage	5ms
Voltage-Supply	2.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概述

Description

The M93C56-WMN6TP is a 2-wire EEPROM (Electrically Erasable Programmable Read-Only Memory) device manufactured by STMicroelectronics. It features a 56-bit memory capacity, organized as 7 x 8 bits, and utilizes a serial communication interface compliant with the I²C protocol. This device is designed for applications requiring low power consumption, making it suitable for battery-operated devices.
Key features include a wide operating voltage range (typically 1.8V to 5.5V), fast data transfer rates, and the ability to operate in both read and write modes. The M93C56-WMN6TP supports a variety of data retention and endurance specifications, providing reliable performance in various environmental conditions.
Its compact size and simple interface make it an ideal choice for applications in consumer electronics, automotive systems, and industrial controls where non-volatile data storage is essential.

Features

The M93C56-WMN6TP is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device with the following key features:
1. Memory Size: 4K bits, organized as 512 x 8 bits.
2. Interface: I2C-compatible serial interface for communication.
3. Voltage Range: Operates from 2.5V to 5.5V, making it suitable for various applications.
4. Speed: Supports fast mode up to 400 kHz.
5. Write Endurance: Offers a minimum of 1 million write cycles per memory cell.
6. Data Retention: Provides data retention of up to 40 years at 85°C.
7. Low Power Consumption: Designed for low power use, making it ideal for battery-operated devices.
8. Package Type: Available in a small 8-pin SOIC (Small Outline Integrated Circuit) package for space-efficient designs.
9. Multiple Devices: Supports multiple devices on the same bus through unique addresses.
These features make the M93C56-WMN6TP suitable for applications like configuration storage, telemetry, and microcontroller interfacing.

Package

The M93C56-WMN6TP is packaged in a 8-lead MSOP (Mini Small Outline Package) format. This type of package is compact and suitable for surface mounting, making it ideal for applications with space constraints.

Pinout

The M93C56-WMN6TP is a 2-wire serial EEPROM with a pin count of 8. It is part of the M93C56 family, featuring a density of 256 bits (32 x 8 bits) of memory. The pin functions are as follows:
1. VCC: Power supply pin.
2. GND: Ground pin.
3. SDA: Serial data line for data transmission.
4. SCL: Serial clock line for synchronizing data transfer.
5. WP: Write protect pin to prevent accidental writes (active low).
6. A0, A1: Address pins used to select the device in multi-device configurations.
This device operates using a two-wire I2C interface, allowing for efficient communication with a microcontroller or other digital devices. The M93C56 is typically used in applications requiring non-volatile storage, such as configuration settings or calibration data.

Manufacturer

The M93C56-WMN6TP is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for designing and manufacturing a wide range of semiconductor products, including microcontrollers, memory, and sensors. The company serves various industries, including automotive, industrial, personal electronics, and communication equipment. With a strong focus on innovation and sustainability, STMicroelectronics plays a significant role in the development of technologies that enable the Internet of Things (IoT), smart mobility, and energy efficiency solutions.

Application

The M93C56-WMN6TP is a serial EEPROM used in various applications, including consumer electronics (like TVs and appliances), automotive systems (for configuration and calibration data), smart meters, industrial control systems, and telecommunications equipment. Its non-volatile memory allows for data retention without power, making it ideal for storing firmware, settings, and user preferences.

Equivalent

The M93C56-WMN6TP is a 2K-bit EEPROM. Equivalent products include:
1. M93C56 - Same family with similar functionality.
2. 93C56 - Another variant from Microchip.
3. AT93C56 - From Atmel, compatible in functionality.
4. CAT93C56 - Offered by ON Semiconductor.
Always verify electrical characteristics and pin configurations for specific applications.