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32-bit Microcontrollers V850
- The V850 is the world's best-selling 32-bit MCU.
- According to 2008 Gartner study
- Source: Gartner "Semiconductor Industry Worldwide Annual Market Share:Database" 2 April 2009
Recommended System Applications for V850
Featuring excellent real-time responsiveness and low power consumption, the V850 is used in a wide range of applications.
Home appliances
We offer a lineup of microcontrollers ideally suited to home appliances, enabling the optimum solutions.
- Digital TV
- Cameras (DSC, SLR, DVC,...)
- Utility meters
- Security systems
- Hot water systems
- PC peripherals
- Home telephones
- Inverter home appliances (A/C, washing machines, refrigerators, induction heating devices, etc.)
- Game consoles
Mobile
The V850 enables solutions with the low power consumption required by mobile devices.
- Handheld games
- Mobile phones
- SolidAudio
- Mobile toys
- Handy terminals
Media players
Building facilities
The V850 enables optimum solutions for devices and systems used in today's intelligent buildings.
- Security cameras
- Utility meters
- Building management systems(display, comms., and lighting)
- Hot water systems
- PC peripherals (e.g. PPC printers & labels)
- Office automation
- Air conditioning
- Office telephones
- Amusement facilities
Factories
Build optimal systems for improving plant productivity, managing energy conservation, and more.
- Factory production control systems (display, comms., lighting)
- Robots (motor control, sensors, communications)
Cars
The V850 enables our customers to create solutions making ideal basic car handling (driving, turning, and stopping) into a reality.
- Body control
- Chassis control
Safety control (airbags) - Car navigation
- Car audio
- EPS
Why more users choose the V850
Wide range of product deployments
Expanded V850 Lineup
- Supports compact, low-power applications
- We have added a 40-pin (6x6 mm) product to our 32-bit RISC MCU lineup. This makes it possible to support compact, low-power applications.
- Large lineup of products with single architecture
- We offer a large lineup of products with the same architecture, including for cases like servo control, where high levels of functionality and performance are required. This enables you to make effective use of your software design assets.
- We have a large and complete lineup of low pin-count products that are perfect for portable devices requiring compact size and low power consumption. These products also have a full complement of USB, Ethernet, and other connectivity features.
Our Lineup of Low-pin Products Is Perfect for Compact and Portable Devices
- Our lineup supports compact, low-power applications. For example, we have added a 40-pin (6x6 mm) product to our 32-bit RISC MCU lineup. Packages like our 5x5 mm FBGA package and our 0.75 mm thin WQFN package are perfect for developing compact, thin products. Current in STOP mode is 94% less than our competitors. These packages are easy to incorporate into devices.
32 Bits in a Compact, Low Power Package
CPU core performance matching market needs and excellent real-time responsiveness
The V850 enables excellent interrupt responsiveness andreal-time responsiveness for recent market needs.
Excellent real-time responsiveness is enabled with its CPU Core architecture (in case of V850E1 Core)
- Execution pipeline smoothly performs instruction fetching and data access simultaneously
- Optimizes 1 instruction / 1 clock execution, load/store, branch instructions, and more
- Compiler options for efficient register use
- Compact code size rivaling 16-bit MCUs
- Add instructions for embedded control, including bit manipulation and operation flags
Using the V850 can make your products much greener.
High-functionality LEDs, fluorescent lighting, and motor control, as well as high-efficiency inverter control, are vital points for a green society.
Greener devices
Supports a wide range of power voltages, from 2.2 to 3.6 V.
Select the power voltage matching your system for digital audiovisual, industrial, and other devices supporting battery power.
They deliver 11 MIPS even at 2.2 V/5 MHz (normal 16-bit MCU performance), providing even greater energy efficiency.
Greener systems
Using the V850E/IG3 inverter-control microcomputer enables highly efficient inverter control, contributing greatly to energy efficiency.
Low-noise measures
Outstanding anti-noise performance is demanded of microcomputers. Measures to minimize the impact of noise emitted by microcomputers (EMI) and the noise applied to them (EMS) is a primary focus, especially in car audio and other audiovisual devices. The V850 has a wide range of noise-reduction measures, giving it anti-noise performance that equals or beats 16-bit MCUs.
A development-environment lineup that will satisfy all types of engineer
- Offering the IECUBE® low-cost, high-functionality emulator, and the MINICUBE® and MINICUBE2 ultra low-cost on-chip emulators.
- Now with improved connection with target boards, new GUI customization features, better online help, and more
- We offer a rich lineup of user-friendly, high-functionality development environments, reducing development TAT by supporting fast and accurate software developme
Full range of third-party tools
In addition to the NEC Electronics suite of development tools, we actively encourage third-party vendors in Japan and internationally to deploy tool chains. We provide information on the hardware and software we develop to our partner vendors, enabling them to support product development meeting our customers' needs.
V850 Solution Lineup
NEC Electronics offers a wide range of solutions to support our customers' development efforts, including ASSP specialized for systems, middleware enabling complex processing (see note), and peripheral devices enabling special functionality (see note). This greatly reduces the development cycle and reduces costs as well.
Rotation
Evaluation kit supports rotary applications (Low-voltage motor starter kit (see note))
Use ASSP products for V850 inverter control to easily start motor control. A brushless DC (BLDC) motor is included, so we recommend it to everyone who wants to test or try it out on a motor.
Note: Contact our sales department or your distributor for detailed specifications and information on how to purchase.
Speech
Speech evaluation kit supports speech applications (CEB-V850ES/JG2 Sound Kit (see note))
Voice is compressed and expanded in software, making it possible to combine system control with voice functionality on a single chip.
ADPCM and other software libraries are also provided.
Presentation
Several "Presentation" solutions are available, depending on the performance of the CPU.
A touch panel screen for a system which uses a V850 All Flash microcontroller to make the most of a high-performance, 20 MHz highcapacity memory is proposed below. A solution of 3D graphics using a high-performance V850E2/ME3 is also proposed.
Low-end presentation solution (EB-850/JG2+TFT (see note))
Cost-effective V850ES/JG2
Capable of simultaneously processing system control and graphic control
Many software libraries available
Various types of essential software, such as graphic libraries and touch panel control drivers are available.
High-end presentation solution (V850 + MascotCapsule (see note))
MascotCapsule is a leading 3D rendering engine for mobile phones. MascotCapsule makes it easy to create 3D graphics with an embedded microcomputer.
* Combine a high-end V850 product with the high-functionality MascotCapsule to create beautiful and richly expressive 3D graphics at low cost.
* The major 3D production tools are supported via plugins, making it simple to develop high-quality 3D content
Connect
We offer multiple connection solutions in accordance with the application. We offer low-cost solutions using low-end V850 All Flash microcontrollers in applications where low transfer speeds are acceptable, such as remote monitoring and control, and solutions using the high-end V850E/ME2 and V850E2/ME3 when high transfer speeds are needed.
Low-end connection solutions (TK-850/JG2+NET (note))
Combining compact network software with a high-performance, high-capacity All Flash V850 makes it possible to easily implement a low-cost Internet connection on two chips, simply by mounting an Ethernet controller. This is the ideal solution for remote monitoring and control.
High-end connection solutions
The V850E/ME2 and V850E2/ME3 are capable of data communication speeds of 10 Mbps or more, enabling their use in applications that need to transmit data at high speeds (e.g. video transmission). For example, when used in a networked camera, they enable simultaneous network processing and camera control.
Note: Contact our sales department or your distributor for detailed specifications and information on how to purchase.
V850 Product Lineup
- General Purpose
- Inverter Control
- V850ES/IK1
- V850E/Ix3
- High-end General Purpose
- V850E2/ME3
- V850E/ME2
- V850E/MA3
- V850E/MA2
- V850E/MA1
- 3V operation
- V850ES/Sx2, V850ES/Sx3, V850ES/Sx3-H
- 5V operation
- V850ES/Fx3, Fx3-L
- USB Control
Try an All Flash V850 32-bit Microcontrollers Today
- Try now
- Ask for a sample Contact a distributor.
* Please apply with a distributor from the distributor list if you would like a starter kit.
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