AT25M01-SSHM-T

The AT25M01-SSHM-T is a serial flash memory chip manufactured by Microchip Technology, designed for embedded systems that require non-volatile storage. It features 1 megabit (128 KB) of memory, organized in 128 pages of 256 bytes each. The device operates using a Serial Peripheral Interface (SPI), allowing for high-speed data transfer and easy integration into various applications.
Key features include a wide operating voltage range (2.7V to 3.6V), low power consumption, and the capability to perform page and sector erase operations. It supports advanced security features, such as a hardware write protection mechanism, ensuring data integrity.
The "SSHM" designation indicates a small, surface-mount package type, making it suitable for compact designs. Common applications include firmware storage, configuration data, and other general-purpose memory tasks in consumer electronics, automotive, and industrial systems. Overall, the AT25M01-SSHM-T is a reliable choice for applications requiring efficient and durable flash memory solutions.

The AT25M01-SSHM-T is a 1 Mbit (128 Kbytes) serial flash memory chip from Microchip Technology, designed for low-power applications. Key features include:
1. Memory Organization: It offers a standard 8-pin SOIC package, with a memory architecture structured in pages (typically 256 bytes).

2. Interface: Utilizes a Serial Peripheral Interface (SPI) for communication, supporting up to 40 MHz clock speeds.
3. Data Retention: Ensures data retention of up to 20 years, making it suitable for long-term storage.
4. Erase and Write Operations: Supports page programming and sector erasure, with a typical byte program time of around 4.5 ms.
5. Low Power Consumption: Designed for low power, with a standby current of 1 µA and active read current of around 8 mA.
6. Temperature Range: Operates over a wide temperature range, from -40°C to +85°C.
7. Security Features: Includes protection features to prevent accidental writes and unauthorized access.
These characteristics make the AT25M01-SSHM-T ideal for various applications, including consumer electronics, automotive, and industrial uses.

The AT25M01-SSHM-T is packaged in an SOIC-8 (Small Outline Integrated Circuit) format. This type of package features eight pins, facilitating efficient surface mounting on PCBs.

The AT25M01-SSHM-T is a serial flash memory device with a total of 8 pins. Its pin count and functions are as follows:
1. CS (Chip Select): Active low input to select the device.
2. MOSI (Master Out Slave In): Input for data sent to the device.
3. MISO (Master In Slave Out): Output for data sent from the device.
4. SCK (Serial Clock): Input for the clock signal used in data transmission.
5. VCC: Power supply pin.
6. GND: Ground pin.
7. HOLD: Input for pausing the operation without resetting the device.
8. WP (Write Protect): Input to enable or disable writing to the memory.
This device operates using a Serial Peripheral Interface (SPI) and is designed for applications requiring non-volatile storage.

The AT25M01-SSHM-T is manufactured by Adesto Technologies, a company that specializes in non-volatile memory products, including serial EEPROMs, Flash memory, and other memory solutions. Adesto Technologies focuses on developing innovative memory solutions for a wide range of applications, including the Internet of Things (IoT), consumer electronics, and industrial systems. They are known for their emphasis on low power consumption and high performance, catering to the growing demand for efficient and reliable memory in modern electronic devices.

The AT25M01-SSHM-T is a serial Flash memory chip primarily used in applications such as embedded systems, consumer electronics, automotive, and industrial devices. It serves for code storage, data logging, firmware updates, and configuration storage in products like smart meters, IoT devices, and communication equipment, providing non-volatile memory solutions with fast data access and low power consumption.

The AT25M01-SSHM-T is a 1-Mbit serial flash memory chip. Equivalent products include the Winbond W25X10, Microchip SST25VF010, and Macronix MX25L010. These alternatives offer similar specifications, such as SPI interface and comparable densities. Always verify pin compatibility and specific requirements for your application before substitution.