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DF3048BF25V
IC MCU 16BIT 128KB FLASH 100QFP
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規格
| Series | H8® H8/300H |
| Part Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Core Processor | H8/300H |
| Core Size | 16-Bit |
| Speed | 25MHz |
| Connectivity | SCI, SmartCard |
| Peripherals | DMA, PWM, WDT |
| Number of I/O | 70 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | A/D 8x10b; D/A 2x8b |
| Oscillator Type | Internal |
| Operating Temperature | -20°C ~ 75°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-QFP (14x14) |
| Package / Case | 100-BFQFP |
| Base Product Number | DF3048 |
概述
Description
The DF3048BF25V is a type of integrated circuit (IC) often used in applications requiring power management, such as voltage regulation and power supply circuits. Characterized by its efficiency and compact design, it typically features a wide input voltage range and supports various output configurations. This IC is suitable for use in consumer electronics, automotive systems, and industrial applications due to its reliability and thermal performance. It may include features such as over-voltage protection, under-voltage lockout, and thermal shutdown, enhancing its functionality and safety. When designing circuits around the DF3048BF25V, it's essential to consult the datasheet for detailed specifications, including pin configurations, electrical characteristics, and recommended application circuits, to ensure optimal performance and integration into your project.
Features
The DF3048BF25V is a high-performance integrated circuit designed for various applications, particularly in power management and control systems. Key features include:
1. Voltage Regulation: Offers precise voltage output with minimal ripple, suitable for powering sensitive electronics.
2. Wide Input Range: Accommodates a broad range of input voltages, enhancing versatility in different applications.
3. Thermal Protection: Equipped with thermal shutdown features to prevent overheating and ensure device reliability.
4. Compact Package: Designed in a compact form factor for efficient space utilization in circuit designs.
5. High Efficiency: Promotes energy savings through efficient power conversion and low standby power consumption.
6. Short-Circuit Protection: Incorporates short-circuit protection mechanisms to safeguard against damage during faults.
7. User-Friendly Configuration: Simplified design and setup process, enabling quick integration into existing systems.
Overall, the DF3048BF25V is suitable for applications in consumer electronics, automotive systems, and industrial automation, providing reliable performance and safety features.
1. Voltage Regulation: Offers precise voltage output with minimal ripple, suitable for powering sensitive electronics.
2. Wide Input Range: Accommodates a broad range of input voltages, enhancing versatility in different applications.
3. Thermal Protection: Equipped with thermal shutdown features to prevent overheating and ensure device reliability.
4. Compact Package: Designed in a compact form factor for efficient space utilization in circuit designs.
5. High Efficiency: Promotes energy savings through efficient power conversion and low standby power consumption.
6. Short-Circuit Protection: Incorporates short-circuit protection mechanisms to safeguard against damage during faults.
7. User-Friendly Configuration: Simplified design and setup process, enabling quick integration into existing systems.
Overall, the DF3048BF25V is suitable for applications in consumer electronics, automotive systems, and industrial automation, providing reliable performance and safety features.
Package
The DF3048BF25V is typically packaged in a 25-pin dual in-line package (DIP) configuration, which allows for easy mounting on printed circuit boards (PCBs). This package type is designed for efficient thermal management and is suitable for various electronic applications.
Pinout
The DF3048BF25V is a microcontroller from the Fujitsu DF family, specifically designed for embedded applications. It has a total of 48 pins. The key functions of these pins include:
1. Power Supply: Pins for Vcc (power) and GND (ground).
2. I/O Ports: General-purpose Input/Output (GPIO) pins for interfacing with external devices.
3. Communication Interfaces: Pins for serial communication protocols, such as UART, SPI, or I2C.
4. Analog Inputs: Pins for analog-to-digital converters (ADC).
5. Timers/Counters: Pins associated with timer functions for generating time-based events.
6. Reset and Clock: Pins for external reset and clock signals.
This configuration supports a range of functionalities suitable for various embedded system applications, including motor control, sensor interfacing, and communication tasks. Always refer to the specific datasheet for detailed pin assignments and electrical characteristics.
1. Power Supply: Pins for Vcc (power) and GND (ground).
2. I/O Ports: General-purpose Input/Output (GPIO) pins for interfacing with external devices.
3. Communication Interfaces: Pins for serial communication protocols, such as UART, SPI, or I2C.
4. Analog Inputs: Pins for analog-to-digital converters (ADC).
5. Timers/Counters: Pins associated with timer functions for generating time-based events.
6. Reset and Clock: Pins for external reset and clock signals.
This configuration supports a range of functionalities suitable for various embedded system applications, including motor control, sensor interfacing, and communication tasks. Always refer to the specific datasheet for detailed pin assignments and electrical characteristics.
Manufacturer
The DF3048BF25V is manufactured by Fujitsu Limited, a leading Japanese multinational company that specializes in information technology equipment and services. Founded in 1935, Fujitsu is known for its advanced technology solutions, including computing hardware, software, and IT services. The company operates in various sectors such as telecommunications, computing, and electronics, serving clients globally across industries. Fujitsu's focus on innovation and sustainability positions it as a significant player in the technology market.
Application
The DF3048BF25V is a versatile microcontroller commonly used in embedded systems for applications such as industrial automation, home appliances, automotive control, and consumer electronics. It supports various functionalities including motor control, data acquisition, and communication protocols, making it suitable for tasks requiring real-time processing and reliability in diverse operational environments.
Equivalent
The DF3048BF25V chip is a member of the NEC (now Renesas) 32-bit microcontroller family. Equivalent products include the Renesas M32C/78 series and the H8/300 series microcontrollers, which offer similar performance and features. Other alternatives can be found in comparable families from manufacturers like Microchip (PIC32 series) and STMicroelectronics (STM32 series), but compatibility may vary based on specific application requirements. Always check the datasheets for precise specifications and compatibility.
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