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UPD78F9177AGB-8ES-A

Name: UPD78F9177AGB-8ES-A
Rating: 4.7 (12 reviews)

IC MCU

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包 TQFP44
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規格

Package	Tray
ProductStatus	Obsolete

概述

Description

The UPD78F9177AGB-8ES-A is a microcontroller from the NEC (now Renesas) 78K series, designed for embedded applications. It features an 8-bit architecture and integrates a variety of peripherals, making it suitable for control and automation tasks in consumer electronics, automotive systems, and industrial applications.
Key specifications include a clock frequency of up to 20 MHz, a 16-bit timer, and multiple I/O ports. It supports serial communication via UART and has built-in analog-to-digital converters for sensor interfacing. The UPD78F9177AGB-8ES-A also incorporates flash memory for program storage, enabling firmware updates and reducing production costs.
Its low power consumption and robust design make it ideal for battery-operated devices. The microcontroller's versatility and rich feature set allow developers to create efficient, reliable, and cost-effective solutions for a wide range of applications.

Features

The UPD78F9177AGB-8ES-A is a microcontroller from the 78K series by Renesas. Key features include:
1. Architecture: 8-bit microcontroller with a high-performance 78K core.
2. Memory: Up to 64 KB of flash memory for program storage and 2 KB of RAM.
3. Clock Speed: Operates up to 20 MHz.
4. I/O Ports: Multiple general-purpose I/O ports for versatile interfacing.
5. Timers: Integrated timer functions for precise timekeeping and event counting.
6. ADC: 10-bit A/D converter for analog signal processing.
7. Serial Communication: Supports UART, I2C, and other communication protocols.
8. Interrupts: Multiple interrupt sources for efficient processing.
9. Low Power: Designed for low-power applications, making it suitable for battery-operated devices.
10. Operating Voltage: Typically operates at 2.7V to 5.5V.
This microcontroller is ideal for embedded applications in automotive, consumer electronics, and industrial control systems.

Package

The UPD78F9177AGB-8ES-A is packaged in a QFP (Quad Flat Package) type.

Pinout

The UPD78F9177AGB-8ES-A is a microcontroller belonging to the 78K family from Renesas. It features a pin count of 100 pins.
This microcontroller integrates a variety of functions, including:
- 16-bit CPU core
- On-chip flash memory for program storage
- SRAM for data storage
- Multiple I/O ports for interfacing with external devices
- Timer functions for precise timing and control applications
- Interrupt controller for managing multiple interrupt sources
- Serial communication interfaces (such as UART)
- A/D converters for analog signal processing
These features make the UPD78F9177AGB-8ES-A suitable for various embedded applications, ranging from automotive to industrial controls.

Manufacturer

The manufacturer of the UPD78F9177AGB-8ES-A is Renesas Electronics Corporation. Renesas is a Japanese semiconductor company that specializes in microcontrollers, microprocessors, and various other integrated circuits. It was formed in 2010 through the merger of NEC Electronics and Renesas Technology. Renesas is recognized for its innovations in embedded systems and automotive electronics, and it serves a wide range of markets, including industrial, automotive, and consumer electronics. The company focuses on providing solutions for the Internet of Things (IoT), smart devices, and automation technologies.

Application

The UPD78F9177AGB-8ES-A microcontroller is primarily used in applications such as industrial automation, consumer electronics, automotive systems, and medical devices. Its features support embedded control tasks, data processing, and communication interfaces, making it suitable for tasks like motor control, sensor interfacing, and system monitoring. Its versatility, low power consumption, and integrated peripherals enhance its utility in various electronic applications.

Equivalent

The UPD78F9177AGB-8ES-A chip is part of the NEC/Renesas 78K0R microcontroller family. Equivalent products include the UPD78F9177AGB-8ES, UPD78F9176AGB-8ES, and UPD78F9175AGB-8ES. For compatibility in applications, consider other 78K0R variants with similar pin configurations and performance specifications. Always check the specific datasheets for detailed comparisons.