CR16MCS9VJE9

National Semiconductor CR16MCS9VJE9

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  • CR16MCS9VJE9
  • National Semiconductor
  • IC MCU 16BIT 64KB FLASH 80MQFP
  • Embedded - Microcontrollers
  • CR16MCS9VJE9 Datasheet
  • 80-QFP
  • Bulk
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 27726
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is CR16MCS9VJE9

National Semiconductor Part Number CR16MCS9VJE9（Embedded - Microcontrollers）, developed and manufactured by National Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

CR16MCS9VJE9 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

CR16MCS9VJE9 Specifications

  • Part NumberCR16MCS9VJE9
  • CategoryEmbedded - Microcontrollers
  • ManufacturerNational Semiconductor
  • DescriptionIC MCU 16BIT 64KB FLASH 80MQFP
  • PackageBulk
  • SeriesCompactRISC™
  • Operating Temperature0°C ~ 70°C (TA)
  • Mounting TypeSurface Mount
  • Package / Case80-QFP
  • Supplier Device Package80-QFP (14x14)
  • Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
  • Speed16MHz
  • Number of I/O56
  • EEPROM Size2K x 8
  • Core ProcessorCR16B
  • RAM Size3K x 8
  • Core Size16-Bit
  • ConnectivityACCESS.Bus (2-Wire/I²C, SMBus), CANbus, Microwire/Plus (SPI), UART/USART
  • PeripheralsPOR, PWM, WDT
  • Program Memory Size64KB (64K x 8)
  • Program Memory TypeFLASH
  • Data ConvertersA/D 8x12b
  • Oscillator TypeExternal

Application of CR16MCS9VJE9

Microcontroller application field is extremely wide, almost covers all aspects of modern science and technology. In the field of industrial automation, microcontrollers are used for motor control, sensor data acquisition and automation equipment control, significantly improving production efficiency and product quality. In the field of smart home, smart door locks, smart lighting, smart home appliances and other equipment can not be separated from the support of microcontrollers, to achieve remote control and automatic management of equipment. In addition, microcontrollers are also widely used in the Internet of Things, automotive electronics, consumer electronics, medical equipment and other fields, becoming an important force to promote scientific and technological progress.

CR16MCS9VJE9 Datasheet

CR16MCS9VJE9 Datasheet , Bulk,CompactRISC™,0°C ~ 70°C (TA),Surface Mount,80-QFP,80-QFP (14x14),4.5V ~ 5.5V,16MHz,56,2K x 8,CR16B,3K x 8,16-Bit,ACCESS.Bus (2-Wire/I²C, SMBus), CANbus, Microwire/Plus (SPI), UART/USART,POR, PWM

CR16MCS9VJE9 Classification

Embedded - Microcontrollers

Microcontroller is a kind of single chip micro controller, it is an integrated circuit (IC) used to central processing unit (CPU), read-only memory (ROM), random access memory (RAM), input/output (I/O) ports and timer and serial communication interface and other peripheral equipment. The main role of the microcontroller is as a control unit, responsible for receiving input signals, processing data, executing instructions and generating output control signals. Its function in the electronic system is similar to that of the brain, which can respond accordingly to programmed instructions and changes in the external environment.

FAQ about Embedded - Microcontrollers

  • 1. Is Arduino an embedded microcontroller?

    Arduino is an embedded microcontroller platform based on open source hardware and software. ‌ It contains a microcontroller (MCU) and related modules that can interact with the external environment through hardware and software. The core board of Arduino consists of a microcontroller and related modules, with basic input and output connections and multiple communication interfaces, including serial ports, SPI and TWI, etc., which can communicate and transfer data with other devices.
    Features of Arduino include:
    Development environment: Arduino comes with a software development environment that can be programmed in C and C++ languages.
    Libraries and functions: It has a rich hardware library and functions for rapid development.
    Low cost: It is suitable for hardware development such as sensors, simple robots, thermostats and motion detectors, with low cost and simple operation.
    Wide application: It is commonly used in projects such as IoT products, automation control and robots.
    Compared with other microcontroller platforms, the advantage of Arduino is its simple and easy-to-use hardware and software tools, which enable electronic enthusiasts and general users to quickly realize various application projects.

  • 2. What is STM32 embedded?

    STM32 is a microcontroller suitable for control applications. It comes with various commonly used communication interfaces, such as USART, I2C, SPI, etc., and can control a variety of devices. ‌ In real life, many electrical products we come into contact with have STM32, such as smart bracelets, micro quadcopters, balance cars, mobile POS machines, smart rice cookers, 3D printers, etc.
    An embedded system is a special computer system centered on applications, based on computer technology, and with customizable software and hardware. It requires small size, high reliability, low power consumption, and stable performance. The embedded system is divided into hardware layer, driver layer, operating system layer, and application layer. The hardware layer is the foundation of the entire system. The driver layer needs to write a driver program to enable the hardware to communicate with the operating system. The operating system layer is responsible for task scheduling and management, and the application layer is the interface and function implementation for direct user interaction.

  • 3. What language is used for embedded microcontroller programming?

    The main languages ​​used for embedded microcontroller programming include C, C++, assembly language, Python and Rust. These languages ​​have their own characteristics and are suitable for different development needs and scenarios.
    C is one of the most commonly used languages ​​in embedded development. It has the advantages of high efficiency, flexibility, and strong portability. It can directly operate hardware and is suitable for low-level driver development, kernel programming, etc. C++ is used in complex embedded systems and adds object-oriented features, which is suitable for the development of large applications. Although assembly language is difficult to learn and write, it is indispensable in scenarios that require high optimization and direct control of hardware. Python is easy to learn and use, and is often used in data processing, prototype development, and rapid testing. Rust is gradually gaining attention in the embedded field due to its memory safety and high performance, especially in applications with high security requirements.

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National Semiconductor
National Semiconductor
On April 4, 2011, TI acquired National Semiconductor.
National Semiconductor is a well-known semiconductor company in the field of analog power management technology.
National Semiconductor was founded on May 27, 1959. Its headquarters is located in California,...
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