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M95M01-DWMN3TP/K
+Lista de MateriaisIC EEPROM 1MBIT SPI 16MHZ 8SO
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FabricanteSTMicroeletrônica
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Peça do Fabricante #M95M01-DWMN3TP/K
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Ficha Técnica M95M01-DWMN3TP/K DataSheet
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Pacote SOIC-8
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Active |
| MemoryType | Non-Volatile |
| MemoryFormat | EEPROM |
| Technology | EEPROM |
| MemorySize | 1Mb (128K x 8) |
| MemoryInterface | SPI |
| ClockFrequency | 16 MHz |
| WriteCycleTime-WordPage | 4ms |
| Voltage-Supply | 2.5V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Visão Geral
Description
Key features include I²C interface compatibility, which allows easy integration with microcontrollers and other digital systems. It supports a high-speed mode up to 1 MHz and has built-in protections against inadvertent writes, thanks to its hardware data protection features. The device operates in a wide temperature range, making it suitable for automotive, industrial, and consumer electronics.
The M95M01-DWMN3TP/K is encapsulated in a compact package, providing a small footprint for space-constrained applications. Its robustness and efficient design make it ideal for applications requiring frequent data updates and secure data storage.
Equivalent
1. Microchip Technology 25AA1024/25LC1024
2. Atmel/Microchip AT25128/256 series
3. ON Semiconductor CAT25128/CAT25256
Ensure compatibility by checking datasheets for specifications like voltage range, speed, and temperature ratings.
Features
1. Capacity: It offers a storage capacity of 1 Mbit, organized as 128K x 8 bits.
2. Interface: Utilizes an industry-standard I²C (Inter-Integrated Circuit) interface, compatible with fast-mode operation up to 1 MHz.
3. Voltage Range: Operates over a wide voltage range, typically from 1.7V to 5.5V, making it suitable for various applications.
4. Data Retention: Offers a data retention period of up to 40 years, ensuring long-term storage stability.
5. Endurance: Supports up to 4 million write/erase cycles, which enhances its durability for frequent data updates.
6. Temperature Range: Designed to operate in a broad temperature range, typically from -40°C to +85°C.
7. Package Options: Available in several package options, including SO8N and TSSOP8, catering to different design requirements.
8. Security Features: Incorporates security features such as hardware write protection.
These features make the M95M01-DWMN3TP/K suitable for a variety of applications, including industrial, automotive, and consumer electronics.
Pinout
1. Pin 1 (CS): Chip Select - This input pin is used to select the device. The chip is selected when the CS pin is low.
2. Pin 2 (SCK): Serial Clock - This pin is used to synchronize data transfer between the device and the microcontroller.
3. Pin 3 (MOSI): Master Out Slave In - This pin is used to receive data from the microcontroller.
4. Pin 4 (VSS): Ground - This pin is connected to ground.
5. Pin 5 (MISO): Master In Slave Out - This pin is used to send data to the microcontroller.
6. Pin 6 (Hold): Hold - This active-low pin is used to pause any serial communication without resetting the serial sequence.
7. Pin 7 (WP): Write Protect - This active-low pin is used to protect the memory from being written.
8. Pin 8 (VCC): Supply Voltage - This pin provides the necessary power to the device.
The device is used for data storage in a variety of applications due to its non-volatile memory and SPI interface.