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M93C66-RMC6TG

Name: M93C66-RMC6TG
Rating: 4.7 (12 reviews)

IC EEPROM 4KBIT SPI 1MHZ 8UFDFPN

メーカー
Mfr。パート #M93C66-RMC6TG
パッケージ 8-UFDFN
データシート M93C66-RMC6TG DataSheet
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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
MemoryType	Non-Volatile
MemoryFormat	EEPROM
Technology	EEPROM
MemorySize	4Kb (512 x 8, 256 x 16)
MemoryInterface	SPI
ClockFrequency	1 MHz
WriteCycleTime-WordPage	5ms
Voltage-Supply	1.8V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-UFDFN Exposed Pad

概要

Description

The M93C66-RMC6TG is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by STMicroelectronics. It features a 16K-bit memory organized as 2,048 words of 8 bits each. The device operates using a 2.7V to 5.5V power supply and utilizes a SPI (Serial Peripheral Interface) communication protocol, making it suitable for various applications requiring non-volatile memory storage.
Key features include:
1. Low Power Consumption: Ideal for battery-operated devices.
2. Fast Write and Read Times: Allows quick data access and storage.
3. Endurance: Supports a high number of write cycles (typically around 1 million), ensuring longevity.
4. Data Protection: Built-in security features to prevent accidental write or erase operations.
The M93C66-RMC6TG is commonly used in applications such as smart cards, consumer electronics, and industrial controls, where reliable data storage and retrieval are crucial. Its compact package and robust performance make it a valuable component in embedded systems.

Features

The M93C66-RMC6TG is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from STMicroelectronics. Key features include:
1. Memory Size: 1 Kbit (128 x 8 bits).
2. Interface: I²C-compatible serial interface, enabling easy integration with microcontrollers.
3. Operating Voltage: Typically operates between 1.8V and 5.5V, making it suitable for low-power applications.
4. Speed: Supports standard and fast modes of I²C communication, with data rates up to 400 kHz.
5. Endurance: Can withstand up to 1,000,000 write/erase cycles per byte, ensuring reliability for many applications.
6. Data Retention: Offers a data retention period of up to 40 years.
7. Byte and Page Write: Allows both byte and page write operations, enhancing flexibility.
8. Low Power Consumption: Designed for low power usage during read/write operations, suitable for battery-operated devices.
These features make the M93C66-RMC6TG ideal for applications like configuration storage, calibration data, and other non-volatile memory requirements.

Package

The M93C66-RMC6TG is packaged in a TSSOP (Thin Shrink Small Outline Package) format, which is a compact surface-mount package designed for high-density applications.

Pinout

The M93C66-RMC6TG is a 2-wire serial EEPROM with a pin count of 8. It specifically uses the I²C communication protocol for data transfer.
The pin functions are as follows:
1. VCC - Supply voltage.
2. GND - Ground.
3. SDA - Serial Data Input/Output, used for data transfer.
4. SCL - Serial Clock Input, used to synchronize data transmission.
5. WP - Write Protect, used to enable or disable write access.
6. NC - Not Connected (no internal connection).
7. NC - Not Connected (no internal connection).
8. NC - Not Connected (no internal connection).
This device provides non-volatile memory storage, allowing for data retention without power and supports a variety of memory sizes.

Manufacturer

The M93C66-RMC6TG is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design, development, and manufacture of a wide range of semiconductor solutions, including microcontrollers, memory products, sensors, and analog devices. The company serves various industries such as automotive, industrial, consumer electronics, and telecommunications. With a strong emphasis on innovation and sustainability, STMicroelectronics is known for its advanced technology and commitment to providing high-performance products that meet the evolving needs of its customers.

Application

The M93C66-RMC6TG is an EEPROM (Electrically Erasable Programmable Read-Only Memory) device commonly used in applications such as consumer electronics, automotive systems, industrial automation, and telecommunications. It serves for data storage, configuration settings, firmware updates, and memory mapping in devices like smart cards, home appliances, and sensors, offering reliable non-volatile memory solutions with serial communication capability.

Equivalent

The M93C66-RMC6TG is a serial EEPROM. Equivalent products include the AT25DF041A, 93C66, and 93C66A from different manufacturers. Be sure to verify specifications such as voltage, memory size, and pin configuration before replacement.