Powertrain control system solution

  • 17-Mar-2009 05:24 EDT
SH72531_PR_webready.jpg

The SH72531 from Renesas Technology America is a 120-MHz 32-bit SuperH microcontroller (MCU) that integrates 1.25 megabytes of flash memory. With only 176 pins, the compact 24 x 24-mm (0.944 x 0.944-in) low-profile quad flat package (LQFP) MCU can implement the fine-grained control of automotive engines and transmissions needed to achieve smooth, powerful performance and high efficiency with low emissions. The SH72531’s SH-2A 32-bit CPU core with a floating-point unit for full software compatibility achieves 240 MIPS processing performance at 120 MHz. Yet the 3.3-v/5-v chip consumes just 350 mW. Value engineered to cost less and consume less power, the SH72531 meets industry requirements for high reliability and operation at temperatures as high as 125°C (257°F). A powertrain control system solution, it's tailored to the requirements of smaller, less expensive vehicles.
Share
HTML for Linking to Page
Page URL
Grade
Rate It
4.00 Avg. Rating

Read More Articles On

2016-08-19
Cadillac and Mercedes-Benz show slinky new concept cars that suggest autonomous driving shouldn't be inevitable.
2016-08-18
FiatChrysler's 2017 model year brings bawdy new Dodge throwback models, more Jeep variants and fewer Fiats.
2016-08-17
Predicting more accurately what happens in the complex chemical reactions between air and fuel when they are compressed and ignited in an IC engine’s combustion chamber—and solving the challenge of exhaust particulates—may have taken a step forward with the creation of the Computational Chemistry Consortium (C3), driven by the auto industry’s need to meet increasingly stringent global emissions regulations.
2016-11-15
Freudenberg Sealing Technologies has expanded its LESS (Low Emission Sealing Solution) lineup to include new products designed to address challenges associated with powertrain friction, smaller spaces, lighter weight vehicles and growth in the electric mobility vehicle arena.

Related Items

Training / Education
2010-03-15
Article
2016-11-15
Training / Education
2010-03-15