MB91904EB

Introduction

MB91904EB evaluation and demonstration board and kit are often used in industrial and commercial applications. The boards and kits are designed to provide users with an easy and fast way to test functions of the MCU and to implement system design. MB91904EB is a popular choice for applications such as automotive, factory automation, sensing, data acquisition, and instrumentation. The boards and kits make prototyping faster and easier, with the ability to quickly explore design ideas.

Applications

The MB91904EB evaluation and demonstration board and kit are designed to provide users with the convenience and flexibility needed to perform fast, reliable system testing. It supports a broad range of professional applications, such as automotive, factory automation, industrial equipment, and robot systems. The MB91904EB is also suitable for use in data acquisition, sensing, and instrumentation. It is flexible enough to support custom applications, such as developing motor control, communications, or signal processing systems. The board can be used to develop new systems from scratch or to prototype and verify existing designs.

System Features

The main feature of the MB91904EB evaluation and demonstration board and kit is the MCU itself. The MCU at the heart of this board is the Renesas MB91904EB, a general-purpose 32-bit ARM Cortex-M3 microcontroller. It includes 128KB of Flash memory, 8KB of SRAM, and an integrated USB PD controller. The MCU also includes a large variety of peripherals, including an AES encryption engine, a hash function accelerator, and a high-speed 12-bit ADC. All of these features enable the board to operate at high data throughput rates with low power consumption for a wide range of applications.

Design Support

The MB91904EB evaluation and demonstration board and kit support various development and prototyping tools, including IAR, Keil, and ULINKpro. These tools provide users with an easy and fast way to design and debug their projects. In addition, the board supports the development of embedded applications based on the popular Renesas e² studio IDE. This software allows users to quickly create and deploy projects, as well as debug and test in real-time.

Working Principle

The MB91904EB evaluation and demonstration board and kit uses the Renesas MB91904EB microcontroller to provide the highest performance and design flexibility for users. The board is powered by 5V DC, and it supports a range of data transfer rates, from 12Mbps to 1Gbps. The board features several onboard hardware functions, such as timer, real-time clock, and analog-to-digital conversion. It also includes a digital input/output port and several communication ports, including a CAN port, a UART port, and an I2C or SPI serial port.

The MB91904EB evaluation and demonstration board and kit also includes several advanced features, such as a pulse width modulation (PWM) generator and counters, an on-board temperature sensor, and a RAM-based memory interface. The RAM interface is used to provide an internal buffer for data transfers. This makes the system more reliable and reduces latency. The board also supports signal processor peripherals, allowing users to access data quickly and easily.

Conclusion

The MB91904EB evaluation and demonstration board and kit provide users with a reliable and high performance platform for their projects. The board features an MCU with 128KB of Flash memory, 8KB of SRAM, and an integrated USB PD controller. These features enable the board to support a broad range of applications, from automotive to data acquisition. The board also includes several hardware functions, such as timer, clock, and an on-board temperature sensor. It also includes a RAM-based memory interface for increased reliability. The MB91904EB evaluation and demonstration board and kit provide users with a convenient and flexible platform to explore their design ideas quickly and reliably.