Microcontrollers
Having long established experience and technological excellence Toshiba offers both general purpose and application specific MCUs. Through the incorporation of high-quality memory, low power precision mixed-signal components, and rich peripheral options with a wide range of packages, Toshiba’s MCUs excel in specialized applications for motor control and connectivity. These MCUs are ideal for applications in home appliances, heating and cooling systems, and other industrial equipment. To aid in reducing development costs and shortening development time, software and board designs can be shared amongst Toshiba MCU families. Moreover, an in-depth support system is in place to facilitate customer product and application development.
Lineup
EBIF: External Bus Interface
VE: Vector Engine
CEC: Consumer Electronics Control
MPT: Multi-Purpose Timer
DLCD: LCD Display Control Circuit
Arm® Cortex®-M4 core
The Arm® Cortex®-M4 processor core products, based on the Armv7E-M architecture, support the following instructions through DSP extensions:
- SIMD extensions
- Saturation operations
- Single-cycle MAC operations
- Single-precision floating-point operations (FPU)
They are suitable for “motor control applications” using FOC method, as well as “communication & data processing applications” that heavily utilize multi-port communication and data processing.
Arm® Cortex®-M3 core
The Arm® Cortex®-M3 processor core products are equipped with the Armv7E-M architecture and offer a standard series that provides high performance and real-time processing with low power consumption. In addition to general-purpose applications, they also offer products suitable for “motor control applications” using FOC method, as well as “communication & data processing applications”.
Arm® Cortex®-M0 core
The Arm® Cortex®-M0 processor core products are equipped with the Armv6-M architecture and offer a series that supports a basic instruction set with low power consumption and a small footprint. These products are not only suitable for general-purpose applications but also optimized for measurement equipment applications.
Toshiba 8 bit Core
Equipped with Toshiba’s original 8-bit microcontroller, the TLCS™-870/C1 core, it features 16-bit general-purpose registers and can execute 16-bit arithmetic/transfer instructions. By adopting a method of independently managing code and data in dedicated address spaces, it achieves a maximum address space of 128K bytes.
MCU Motor Studio 4.0
Supporting real-time waveform display for analysis and parameter adjustment on Field Oriented Control of motors
Provides PC tool and motor control firmware dedicated to the TXZ+™ Family Advanced Class microcontrollers. Various functions, including the real-time waveform display, have been upgraded.
Documents
Datasheets, Application Notes, Reference Manuals
Download datasheets, application notes and reference manuals from the individual product pages.
Functions
Technical topics
In recent years the proliferation of digital technology and the IoT (Internet of Things) have led to the increased functionality of various devices, and there is a growing need for large-capacity programming and FOTA (Firmware update Over The Air) compatibility. Toshiba is responding to these needs by expanding its lineup of microcontroller products.
In this seminar, we will introduce Toshiba’s Arm® Cortex®-M3 equipped microcontroller products that support FOTA and give a demonstration of the functionality.
Reference Design
Development tool
Related information
* Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
* TXZ+™ and TLCS™ are the trademarks of Toshiba Electronic Devices & Storage Corporation.
* Other company names, product names, and service names may be trademarks of their respective companies.
* All brand names and product names are trademark or registered trademark of their respective companies. Information contained herein might be changed or updated without notice.