M95040-DRMN3TP/K

The M95040-DRMN3TP/K is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device manufactured by STMicroelectronics. It features a 4 Kbit memory capacity organized as 512 x 8 bits, with a standard I²C interface for communication. This EEPROM operates with a voltage range of 1.8V to 5.5V, making it suitable for low-power applications.
Key features include fast data access, low power consumption, and a high endurance of up to 1 million write/erase cycles. The M95040 is typically used in applications such as data storage, configuration settings, and device calibration in consumer electronics, automotive, and industrial systems.
The device also supports various memory protection features, ensuring data integrity during operation. Its small package size makes it suitable for space-constrained designs. Overall, the M95040-DRMN3TP/K is an efficient and reliable choice for applications requiring non-volatile memory solutions.

The M95040-DRMN3TP/K is a high-density serial EEPROM (Electrically Erasable Programmable Read-Only Memory) from STMicroelectronics. Key features include:
1. Density: 4 Mbit (512 Kb x 8) storage capacity.
2. Interface: SPI (Serial Peripheral Interface) for easy integration with microcontrollers and other digital devices.
3. Voltage Range: Operates typically from 1.8V to 5.5V, ensuring compatibility with various systems.
4. Speed: Fast read and write operations, with clock speeds reaching up to 104 MHz.
5. Endurance: Supports up to 1 million write/erase cycles, making it suitable for applications requiring frequent updates.
6. Data Retention: Guaranteed data retention for up to 40 years at 85°C, providing reliability for long-term storage.
7. Memory Organization: Organized in pages, allowing efficient write operations.
8. Security Features: Supports write protection options to safeguard critical data.
These features make the M95040-DRMN3TP/K ideal for applications in automotive, industrial, and consumer electronics that require efficient non-volatile memory solutions.

The M95040-DRMN3TP/K is packaged in a TSSOP (Thin Shrink Small Outline Package) form factor, specifically a 8-lead TSSOP. This compact package is designed for surface mounting on printed circuit boards.

The M95040-DRMN3TP/K is a serial EEPROM memory device with a pin count of 8. It features the following pins:
1. VCC - Power supply pin.
2. GND - Ground pin.
3. SCK - Serial clock input.
4. SI - Serial input data.
5. SO - Serial output data.
6. WP - Write protect pin (active low).
7. HOLD - Hold pin (active low, used to pause the serial communication).
8. NC - No connect (not used).
This device is commonly used for non-volatile data storage and communication via a Serial Peripheral Interface (SPI). It supports various features such as byte read, page write, and multiple device addressing.

The manufacturer of the M95040-DRMN3TP/K is Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, the company specializes in developing integrated circuits and semiconductor products used in a wide range of applications, including automotive, industrial, consumer, and communication sectors. Microchip is known for its focus on embedded control applications, and it offers extensive support and development tools for engineers and developers.

The M95040-DRMN3TP/K is a serial EEPROM memory chip primarily used in applications such as consumer electronics, automotive systems, industrial automation, and telecommunications. It is suitable for storing configuration settings, calibration data, and firmware updates in devices like smart meters, IoT devices, and embedded systems, where non-volatile memory retention is critical.

The M95040-DRMN3TP/K chip is a 4Kb SPI EEPROM. Equivalent products include the Microchip 25AA040A, Atmel AT25040, Winbond W25X40CL, and STMicroelectronics M95M04. Always check the specific datasheets for compatibility in terms of voltage, pin configuration, and performance specifications.