HD64F7045F28V

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HD64F7045F28V

IC MCU 32BIT 256KB FLASH 144QFP

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  • 包 FQFP-144
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規格

Package Tray
Series SuperH® SH7040
ProductStatus Obsolete
CoreProcessor SH-2
CoreSize 32-Bit Single-Core
Speed 28.7MHz
Connectivity EBI/EMI, SCI
Peripherals DMA, POR, PWM, WDT
NumberofI/O 98
ProgramMemorySize 256KB (256K x 8)
ProgramMemoryType FLASH
RAMSize 4K x 8
Voltage-Supply(Vcc/Vdd) 4.5V ~ 5.5V
DataConverters A/D 8x10b
OscillatorType Internal
OperatingTemperature -20°C ~ 75°C (TA)
MountingType Surface Mount
Package/Case 144-BFQFP

概述

Description

The HD64F7045F28V is a microcontroller from the Renesas H8/300H series, designed for embedded applications. It features a 16-bit architecture, making it suitable for a range of control and processing tasks in automotive, industrial, and consumer electronics. Key specifications include a clock frequency of up to 20 MHz, on-chip ROM, RAM, and a variety of I/O ports.
The microcontroller supports multiple communication interfaces like UART and I2C, allowing for flexible connectivity options. Additionally, it includes timers, an A/D converter, and interrupt handling capabilities, enabling efficient task management and real-time control. Its low power consumption and robust performance make it ideal for applications requiring reliable operation in constrained environments.
Overall, the HD64F7045F28V is a versatile component for developers looking to implement efficient embedded solutions.

Features

The HD64F7045F28V is a microcontroller from the H8 family by Renesas. Key features include:
1. Architecture: 16-bit CPU core, providing efficient processing for embedded applications.
2. Memory: 64KB of ROM and 2KB of RAM, suitable for various program and data storage needs.
3. I/O Ports: Multiple general-purpose I/O pins for interfacing with external peripherals.
4. Timers: Integrated timers for precise timing and event scheduling.
5. Serial Communication: Supports UART for serial communication, enabling easy integration with other devices.
6. ADC: 8-channel, 10-bit A/D converter for analog signal processing.
7. Interrupts: Multiple interrupt sources for responsive task management.
8. Operating Voltage: Typically operates at 5V, suitable for many standard applications.
9. Package: Available in a 28-pin dual in-line package (DIP), facilitating easy prototyping and integration.
This microcontroller is designed for applications in automotive, industrial control, and consumer electronics, offering a balance of performance and versatility.

Package

The HD64F7045F28V microcontroller is typically available in a 28-pin DIP (Dual In-line Package) format. This package type facilitates easy integration into various electronic systems and prototyping.

Pinout

The HD64F7045F28V is a 28-pin microcontroller from the Hitachi H8 family. It features a 16-bit CPU architecture and is designed for embedded applications. The pin count is 28, and the functions of the pins include:
1. Power Supply: VCC (power) and GND (ground).
2. Data Bus: 8-bit data lines (D0-D7) for data transfer.
3. Address Bus: A0-A15 for addressing memory and I/O.
4. Control Signals: Pins for read and write control, interrupts, and timer functions.
5. Input/Output: Multiple general-purpose I/O pins for interfacing with external devices.
6. Oscillator Connections: For connecting an external clock source.
7. Reset Pin: To reset the microcontroller.
These features make it suitable for various control and automation tasks in embedded systems.

Manufacturer

The HD64F7045F28V is manufactured by Renesas Electronics Corporation, a Japanese company known for its semiconductor products. Renesas specializes in microcontrollers, microprocessors, and various types of integrated circuits used in automotive, industrial, and consumer electronics applications. The company was formed in 2003 through the merger of NEC Electronics and Hitachi Semiconductor and has since become a prominent player in the global semiconductor market. Renesas focuses on innovative technologies and solutions, particularly in embedded systems, making it a key supplier for manufacturers in various industries.

Application

The HD64F7045F28V is a microcontroller commonly used in various applications, including automotive systems, industrial control, home appliances, consumer electronics, and embedded systems. Its features support real-time processing, control tasks, and connectivity options, making it suitable for applications requiring efficient data handling and automation.

Equivalent

The HD64F7045F28V is a microcontroller from the Hitachi H8/3048 series. Equivalent products include:
1. H8/3048 Group (e.g., HD64F3045F28V)
2. H8S Series (e.g., H8S/2232)
3. Renesas RX Series (e.g., RX100 series)
When selecting an alternative, ensure compatibility with your specific application requirements, such as memory size, I/O capabilities, and peripheral support.

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