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Name: M95M04-DRMN6TP
Brand: STMicroelectronics
SKU: M95M04-DRMN6TP
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics M95M04-DRMN6TP

Part No.:: M95M04-DRMN6TP

Manufacturer:: STMicroelectronics

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: M95M04-DRMN6TP.pdf

Description:: IC EEPROM 4MBIT SPI 10MHZ 8SOIC

In Stock:: 3167

Quantity:: Add To Cart

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M95M04-DRMN6TP Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
EEPROM
Technology:
EEPROM
MemorySize:
4Mb (512K x 8)
MemoryInterface:
SPI
ClockFrequency:
10 MHz
WriteCycleTime-WordPage:
5ms
AccessTime:
-
Voltage-Supply:
1.8V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

M95M04-DRMN6TP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including M95M04-DRMN6TP price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for M95M04-DRMN6TP to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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M95M04-DRMN6TP information

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M95M04-DRMN6TP Typical application Circuitry

M95M04-DRMN6TP

The M95M04-DRMN6TP is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chip with a 4 Mbit capacity, designed for storing data that must be preserved during power-off scenarios.

Application Scenarios:

The M95M04-DRMN6TP is commonly used in embedded systems for configuration storage, firmware updates, and log data storage. It's particularly useful in applications like industrial control systems, smart meters, and consumer electronics where long-term data retention is critical.

Parameter Features:

Key features of the M95M04-DRMN6TP include its 4 Mbit (512 Kbytes) storage capacity, wide operating voltage range (1.8V to 5.5V), high data retention (up to 40 years), and SPI bus compatibility, which supports up to 20 MHz clock frequencies for fast data access.

Circuit Connection in a Microcontroller-Based System:

1. SPI Communication Lines: Connect the SPI lines of the M95M04-DRMN6TP to a microcontroller. Specifically, connect the Serial Clock (SCK, Pin 6) to the microcontroller's SCK pin, the Serial Data Input (SI, Pin 5) to the microcontroller's MOSI (Master Out Slave In) pin, and the Serial Data Output (SO, Pin 2) to the microcontroller's MISO (Master In Slave Out) pin.

2. Chip Select (CS): The Chip Select pin (CS, Pin 1) of the M95M04-DRMN6TP is used to activate the chip for communication. This pin should be connected to a microcontroller GPIO pin. Drive this pin low to initiate communication and high to terminate it.

3. Power Supply and Grounding: Connect the VCC pin (Pin 8) of the M95M04-DRMN6TP to a stable power source within the 1.8V to 5.5V range. Connect the Ground pin (VSS, Pin 4) to the system ground.To preserve data integrity, a clean and reliable power source is essential.

4. Write Protect (W) and Hold (H): The Write Protect pin (W, Pin 7) can be connected to VCC through a pull-up resistor to enable write protection or to ground to disable it, depending on the application's need. The Hold pin (H, Pin 3) can be tied to VCC if the hold function is not used, or connected to a GPIO pin on the microcontroller to pause serial communication without resetting the serial sequence.

Design Considerations:

- Power Supply Decoupling: Place a decoupling capacitor (typically 0.1µF) close to the VCC and VSS pins of the M95M04-DRMN6TP to filter out noise and provide a stable power supply.

- SPI Bus Integrity: To avoid data corruption, make sure the SPI bus lines are as short as feasible and kept away from noisy signals. Impedance matching and proper termination may also be necessary to preserve signal integrity at higher frequencies.

- ESD Protection: Given the sensitive nature of memory chips, incorporating ESD protection diodes on the SPI lines and other exposed pins can prevent damage from electrostatic discharges.

- Software Control: Implement robust error-checking and recovery mechanisms in the microcontroller's firmware to handle communication errors, ensuring reliable read/write operations to the M95M04-DRMN6TP.

Incorporating the M95M04-DRMN6TP into a microcontroller-based system following these guidelines can significantly enhance the system's capability to store and retrieve non-volatile data reliably, making it an integral component of many embedded applications.

M95M04-DRMN6TP FAQ

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6. What is the process for return or replacement of M95M04-DRMN6TP?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the M95M04-DRMN6TP we delivered, we will accept the replacement or return of the M95M04-DRMN6TP only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of M95M04-DRMN6TP.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations