W631GG8MB15I TR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory module
• Characteristics: High-speed, low-power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Non-volatile memory storage
• Packaging/Quantity: Tape and reel, 1000 units per reel

Specifications

• Memory Type: Flash
• Memory Size: 8 Megabits (1 Megabyte)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Data Retention: Up to 20 years
• Write Endurance: 100,000 cycles

Detailed Pin Configuration

The W631GG8MB15I TR IC has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power supply voltage | | 2 | GND | Ground | | 3 | HOLD | Suspends ongoing data transfer | | 4 | WP | Write protect input | | 5 | SCK | Serial clock input | | 6 | SI | Serial data input | | 7 | SO | Serial data output | | 8 | CS | Chip select input |

Functional Features

• High-speed data transfer with SPI interface
• Low power consumption for energy-efficient operation
• Non-volatile memory retains data even when power is disconnected
• Write protection feature prevents accidental data modification
• Compact package size for space-constrained applications

Advantages and Disadvantages

Advantages

• Fast data transfer rate
• Low power consumption
• Small form factor
• Long data retention period
• Write protection feature

Disadvantages

• Limited memory size (8 Megabits)
• Requires an external microcontroller for communication

Working Principles

The W631GG8MB15I TR is a flash memory module that utilizes the Serial Peripheral Interface (SPI) for communication. It stores data in non-volatile memory cells, allowing information to be retained even when power is disconnected. The SPI interface enables high-speed data transfer between the IC and an external microcontroller. The chip select (CS), serial clock (SCK), serial data input (SI), and serial data output (SO) pins facilitate this communication.

Detailed Application Field Plans

The W631GG8MB15I TR is commonly used in various electronic devices that require non-volatile memory storage. Some potential application fields include:

1. Consumer Electronics: Smartphones, tablets, digital cameras
2. Automotive: Infotainment systems, navigation devices
3. Industrial: Data loggers, control systems
4. Medical: Patient monitoring devices, diagnostic equipment
5. IoT (Internet of Things): Sensor nodes, smart home devices

Detailed and Complete Alternative Models

1. W25Q80BVSSIG - 8 Megabit SPI Flash Memory
2. AT25SF081-SSHD-T - 8 Megabit Serial Flash Memory
3. MX25L8006EM2I-12G - 8 Megabit CMOS Serial Flash Memory
4. S25FL008A0LMFI011 - 8 Megabit SPI Flash Memory
5. M25P80-VMN6TPB - 8 Megabit Serial Flash Memory

These alternative models offer similar functionality and specifications to the W631GG8MB15I TR, providing options for different design requirements.

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