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SuperH MCU understøtter højopløste displays og Gigabit Ethernet

Renesas Electronics og Renesas Mobile er klar med SuperH MCU, der baner vej for  Open VG1.1 2D grafikdisplays og brug af WVGA full-colour displays (in english).

Renesas Electronics, a premier provider of advanced semiconductor solutions, and its subsidiary, Renesas Mobile Corporation, an innovative supplier of advanced cellular semiconductor solutions and platforms, have announced the availability of its new 32-bit microcontroller (MCU), the SH7734, with improved graphics and network functionality for automotive, industrial and consumer applications that include an LCD panel.

The new SH7734 MCU features built-in Open VG 1.1 2D graphics display functions, allowing animation-like displays to be implemented with minimal amounts of memory to improve human-machine interfaces (HMI) in application equipment.


To provide high-speed data communications, the SH7734 MCU also includes a built-in Ethernet controller with a data rate of 1 gigabit per second (Gbps). To support higher performance systems and system miniaturization, 16 versions of the SH7734 are available and include offerings with and without an SD memory card interface.

It has become increasingly common for equipment that includes a display to require advanced graphics functionality. In addition to higher performance and higher resolution LCD panels, more and more products, such as OA equipment, home appliances, games, and security systems, also acquire information from multiple external sources over a network and display it in a variety of different ways.

This has created a strong demand for graphics functions such as those in the Open VG to enable the implementation of even more complex HMIs. To address these needs, single-chip solutions are required that not only provide high-functionality and high-resolution display functions and high-speed network connectivity, but also integrate powerful peripheral functions that can contribute to system miniaturization.

While Renesas Electronics already mass-produces MCUs with built-in display functionality that have been widely adopted in applications that include displays, Renesas Electronics is meeting the increased and future market demands by releasing the SH7734 MCU, which integrates both an Open VG compliant graphics accelerator and a Gigabit Ethernet controller.

The SH7734 MCU will be available in 16 versions that differ in the combination of SD memory card interface, CAN interface and other hardware features, allowing system designers to select the version best suited to the specifications of their applications. The SH7734 MCU is provided in a lead-free 440-pin BGA package.

Renesas Electronics intends to expand its product offerings to respond to market needs for cost sensitive, lower-end applications as well as higher performance systems.
The technologies used in the new SH7734 MCU will continue to be applied to Renesas Mobile’s future R-Mobile series of system on chips (SoCs).

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