{"id":10653,"date":"2026-05-26T07:00:00","date_gmt":"2026-05-26T05:00:00","guid":{"rendered":"http:\/\/stocks-future.com\/?guid=d80ba8633bcfceb2d83dd32a8f4c2391"},"modified":"2026-05-26T07:00:00","modified_gmt":"2026-05-26T05:00:00","slug":"toshiba-starts-shipping-engineering-samples-of-txz-family-entry-class-m4h-group-standard-microcontrollers-with-arm-cortex-m4-core-for-system-control-applications","status":"publish","type":"post","link":"https:\/\/stocks-future.com\/?p=10653","title":{"rendered":"Toshiba Starts Shipping Engineering Samples of TXZ+\u2122 Family Entry\u2011Class M4H Group, Standard Microcontrollers with Arm\u00ae Cortex\u00ae\u2011M4 Core for System Control Applications"},"content":{"rendered":"

\n\u2014Standard microcontrollers supporting a wide range of system control applications for consumer products and industrial equipment\u2014<\/b><\/p>

KAWASAKI, Japan--(BUSINESS WIRE)--Toshiba Electronic Devices & Storage Corporation<\/a> (\u201cToshiba\u201d) has announced TXZ+\u2122 Family Entry\u2011Class M4H Group<\/a>, standard microcontrollers[1]<\/sup> featuring an Arm\u00ae<\/sup> Cortex\u00ae<\/sup>\u2011M4 core with a floating-point unit (FPU). The new microcontrollers are designed for application in small\u2011scale system control of consumer products, such as air conditioners and washing machines, and in industrial equipment, including multifunction printers and factory automation systems. Toshiba is now providing engineering samples of the new products.<\/p><\/a><\/a><\/a><\/a>

\nAs modern consumer products and industrial equipment become increasingly sophisticated and diversified, microcontrollers used in system control must deliver enhanced real\u2011time capabilities and stability, support ease of design, deliver the versatility necessary for long\u2011term operation, and be flexible enough to support development of derivative products. Toshiba has addressed these challenges by developing TXZ+\u2122 Family Entry\u2011Class M4H Group for system control applications, with an emphasis on versatility.<\/p>

\nThe new microcontrollers are designed as entry level products that deliver a set of essential functions. They employ an Arm\u00ae<\/sup> Cortex\u00ae<\/sup>\u2011M4 core with an FPU, and have a maximum operating frequency of 120MHz\u2014the computing performance and responsiveness required for consumer products and industrial equipment, and they can also handle the core applications of system control, including control logic, interface processing, and timing control.<\/p>

\nM4H products support a supply voltage range of 2.7V to 5.5V and, by integrating a high\u2011speed oscillator with \u00b11% accuracy, help to reduce external components and improve design flexibility. This suits them for use in consumer products and industrial equipment with 5V power supplies.<\/p>

\nThe microcontrollers also integrate essential peripheral functions for system control, including a 12\u2011bit analog\u2011to\u2011digital converter (ADC), timers, universal asynchronous receiver\/transmitter (UART), serial peripheral interface (SPI), inter\u2011integrated circuit (I\u00b2C[2]<\/sup>), and direct memory access (DMA[3]<\/sup>). An additional feature is an advanced programmable motor driver (A\u2011PMD) that supports brushless DC motor control, ensuring flexible use in line with application requirements and system configurations.<\/p>

\nToshiba supports device evaluation and review with provision of engineering samples and a development environment. The company also supports smooth progress from initial evaluation to application development, by providing starter kits, sample software, CMSIS[4]<\/sup>-compliant drivers, and user environments for major IDEs [5]<\/sup>.<\/p>

\nToshiba will continue to expand these enablement resources, including documentation, and will further strengthen its lineup of microcontroller products to meet diverse needs.<\/p>\n\n\n\n\n\n\n

\nNotes:<\/p><\/td><\/tr>\n

\n[1]<\/p><\/td>

\nA standard microcontroller that is not specialized for a specific application, designed to emphasize versatility in supporting power supply conditions and peripheral functions, and suitable for a wide range of system control applications.<\/p><\/td><\/tr>\n

\n[2]<\/p><\/td>

\nInter\u2011Integrated Circuit: A serial communication standard for short\u2011distance, low\u2011speed communication between ICs.<\/p><\/td><\/tr>\n

\n[3]<\/p><\/td>

\nDirect Memory Access: A mechanism that enables direct data transfers between peripheral devices and memory without CPU intervention.<\/p><\/td><\/tr>\n

\n[4]<\/p><\/td>

\nCommon Microcontroller Software Interface Standard: A software standard for Arm\u00ae Cortex\u00ae\u2011M microcontrollers.<\/p><\/td><\/tr>\n

\n[5]<\/p><\/td>

\nIntegrated Development Environment: An integrated set of tools required for software development.<\/p><\/td><\/tr>\n<\/table>

\nApplications<\/b><\/p>