Imagens apenas para referência
IC FLSH 1GBIT SPI 108MHZ 24LPBGA
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FabricanteMicron Technology Inc.
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Peça do Fabricante #N25Q00AA11G1240E
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Pacote LPBGA-24
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Em Estoque7192
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Especificações
| Atributo | Valor |
| Package / Case | Bulk |
| Part Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 1Gb (256M x 4) |
| Memory Interface | SPI |
| Clock Frequency | 108 MHz |
| Write Cycle Time - Word Page | 8ms, 5ms |
| Voltage - Supply | 1.7V ~ 2V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features include:
1. Memory Architecture: Organized as 128M x 8 bits, providing a total of 1Gb storage capacity.
2. Interface: Utilizes a Serial Peripheral Interface (SPI) for communication, supporting single, dual, and quad I/O modes to enhance data transfer rates.
3. Performance: Offers fast read speeds and low latency, making it suitable for applications requiring quick data access.
4. Low Power Consumption: Designed to operate with low power, which is ideal for battery-powered devices.
5. Endurance and Data Retention: Provides high endurance with a long data retention period, ensuring data integrity over time.
6. Package Options: Available in various package options to suit different design requirements.
This device is widely used in applications such as firmware storage, code shadowing, and data logging.
Equivalent
Features
1. Memory Organization: It has a memory organization of 128 MB (megabytes), separated into 64K sectors and 4K subsectors for efficient data management.
2. Interface: Utilizes a Quad SPI (Serial Peripheral Interface), allowing for faster data transfer rates and enhanced performance.
3. Voltage Range: Operates at a voltage range of 2.7V to 3.6V, making it suitable for a wide range of applications.
4. Performance: Offers fast read and write speeds with support for Dual I/O and Quad I/O operations, enhancing data throughput.
5. Security Features: Includes features like block protection, OTP (One-Time Programmable) memory, and hardware/software write protection to enhance data security.
6. Endurance and Retention: Provides high endurance with up to 100,000 program/erase cycles and data retention of up to 20 years.
7. Package: Available in various packaging options, including SOIC and WSON, to fit different design requirements.
These features make it a reliable choice for applications requiring robust and efficient non-volatile memory storage.
Pinout
The pins generally include the following functions:
- CS# (Chip Select): Enables the device.
- SCK (Serial Clock): Provides clock pulses to synchronize data transfer.
- DQ0/DQ1/DQ2/DQ3 (Data I/O): Bidirectional data lines for input/output.
- WP# (Write Protect): Optionally used to protect certain blocks from being written.
- HOLD# (or RESET#): Used to pause serial communication or reset the device.
- VCC: Power supply.
- VSS: Ground.
These functions enable the device to store and retrieve data efficiently. Always consult the manufacturer's datasheet for precise pin count and configuration specific to your package type.