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M24C64-FDW6TP

Name: M24C64-FDW6TP
Rating: 4.7 (12 reviews)

IC EEPROM 64KBIT I2C 1MHZ 8TSSOP

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資料表 M24C64-FDW6TP DataSheet
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規格

Part Status	Active
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	EEPROM
Technology	EEPROM
Memory Size	64Kbit
Memory Organization	8K x 8
Memory Interface	I2C
Clock Frequency	1 MHz
Write Cycle Time - Word, Page	5ms
Access Time	450 ns
Voltage - Supply	1.7V ~ 5.5V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	8-TSSOP
Base Product Number	M24C64

概述

Description

The M24C64-FDW6TP is a 64 Kbit (8 K x 8) EEPROM (Electrically Erasable Programmable Read-Only Memory) device manufactured by STMicroelectronics. It operates using the I2C (Inter-Integrated Circuit) protocol, allowing for easy integration with microcontrollers and other digital systems. The device requires a power supply of 2.5V to 5.5V and features a maximum clock frequency of 1 MHz.
The M24C64-FDW6TP is suitable for applications that require non-volatile memory storage, such as data logging, configuration settings, and firmware storage. It supports byte and page programming, enabling efficient data writing, and it has a high endurance of up to 1 million write/erase cycles. The device also supports a wide temperature range, making it versatile for various industrial and consumer applications.
In summary, the M24C64-FDW6TP is a reliable and efficient EEPROM solution for embedded systems requiring stable and long-term memory storage.

Features

The M24C64-FDW6TP is a 64Kbit EEPROM (Electrically Erasable Programmable Read-Only Memory) device featuring I2C bus interface. Key features include:
1. Memory Size: 64 Kbit (8 Kbytes) with 8-bit data organization.
2. I2C Interface: Supports standard (100 kHz) and fast (400 kHz) modes for communication.
3. Voltage Range: Operates typically from 2.5V to 5.5V, allowing versatility in applications.
4. Write Cycle Time: Fast write cycles, typically 5 ms for page write operations.
5. Endurance: Capable of enduring up to 1 million write/erase cycles per memory cell.
6. Data Retention: Retains data for at least 40 years at 85°C.
7. Multiple Device Support: Can connect multiple devices on the same I2C bus with unique addresses.
8. Low Power Consumption: Suited for battery-operated devices due to low active and standby current.
These features make the M24C64-FDW6TP ideal for applications such as data storage in consumer electronics, automotive systems, and industrial controls.

Package

The M24C64-FDW6TP is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) package, which is surface-mount technology (SMT) suitable for space-constrained applications.

Pinout

The M24C64-FDW6TP is a 64 Kbit (8 Kbyte) EEPROM (Electrically Erasable Programmable Read-Only Memory) device. It features a 8-pin Dual in-line Package (DIP) configuration. The pin count and their functions are as follows:
1. VCC: Power supply (2.5V to 5.5V).
2. GND: Ground reference.
3. WP: Write Protect; active low pin to enable or disable write operations.
4. SCL: Serial Clock; used for synchronizing data transmission.
5. SDA: Serial Data; bi-directional data line for communication.
6. A0: Address pin 0; used for selecting the device in multi-device configurations.
7. A1: Address pin 1; similarly used for device selection.
8. A2: Address pin 2; further assists in device selection.
This device uses I²C (Inter-Integrated Circuit) interface for communication, allowing multiple devices to be connected on the same bus.

Manufacturer

The M24C64-FDW6TP is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics designs, develops, and supplies a broad range of semiconductor solutions, including microcontrollers, sensors, and memory products. The company serves various sectors, including automotive, industrial, consumer electronics, and telecommunications. Founded in 1987 through a merger of Italian and French firms, STMicroelectronics has established itself as a key player in the electronics industry, focusing on innovation and sustainability to meet the growing demand for advanced technologies.

Application

The M24C64-FDW6TP is a 64 Kbit I2C EEPROM used in various applications including consumer electronics, industrial control systems, automotive electronics, and medical devices. Common uses include data storage for configuration settings, calibration data, firmware updates, and user preferences. Its non-volatile memory capability makes it suitable for applications requiring data retention without power.

Equivalent

The M24C64-FDW6TP is a 64 Kbit EEPROM chip. Equivalent products include:
1. 24C64 (from Microchip)
2. AT24C64 (from Atmel)
3. CAT24C64 (from ON Semiconductor)
4. 93C64 (from STMicroelectronics)
These products share similar specifications, such as memory size and I²C communication protocol. Always verify pin compatibility and electrical characteristics before substitution.