Entry-level 32-bit MCUs feature from 16 to 512 Kbytes of embedded Flash
October 22, 2010 // Julien Happich
STMicroelectronics extended its STM32 value high-density microcontrollers offering with extra program memory and on-chip functions, with devices featuring from 16 to 512 Kbytes of embedded Flash. The STM32 family now has over 140 pin- and software-compatible variants covering a wide price/performance spectrum and offering market-optimized options such as built-in USB support.
Among the new enhanced features of the family is an external memory interface, which can address numerous types of external code or data memory. The interface also supports a parallel interface mode for LCD screens with embedded controllers. This responds directly to the growing use of graphical LCD panels in products such as washing machines, audio/DVD players and RF remote controls.
In addition, extra package options, with up to 112 I/O pins, help designers manage more intensive communications between the microcontroller and other system components, such a sensors, status indicators, wireless subsystems and USB ports.
The STM 32 value high density line include a 24MHz processor supporting 1.25 DMIPS/MHz, 256 to 512 Kbytes flash, an external memory interface for larger application code storage, 12x 16-bit timers including motor-control timer, a 12-bit ADC with 1.2us conversion time, a LCD parallel interface support via external memory interface and 64-pin to 144-pin package options.
More information at http://www.st.com/mcu/inchtml-pages-stm32_value.html
Visit STMicroelectronics at www.st.comAll news
What she sees is what you get
July 06, 2015
360º video is an ongoing experiment, something that's technically feasible, yet whose consumer use-cases are not quite well ...
Private equity makes moves on GaN startup
TSMC overtakes Intel in chip capex ranking
3D fingerprint scanner beats Apple's
Solar powered flight smashes long distance records
Electric double-decker buses lead London's zero emission drive
July 06, 2015
Global electric vehicle leader, the Chinese-based BYD Company Ltd. has been selected to build the next generation of London's ...
Another kind of SUV: High agility at zero local emissions
Biodegradable electronics debut
Power magnetics Lab Kit enters education
- Critical Requirements in High Speed Signal Generation Applications
- The 400XAC Series: Two Major Advantages that Simplify Functional Testing
- A Smart Way to Drive ECU Consolidation
- Autonomous Driving: An Eye on the Road Ahead
InterviewCEO interview: Cadence is about enablement, collaboration
EDA companies are being asked to provide expertise from the circuit- to the system-level observes Lip-Bu Tan, CEO of EDA software vendor Cadence Design Systems Inc. Covering such a breadth of endeavour ...
Filter WizardCheck out the Filter Wizard Series of articles by Filter Guru Kendall Castor-Perry which provide invaluable practical Analog Design guidelines.
Linear video channel
READER OFFERRead more
This month, Novelda is giving away two full XeThru Inspiration kits worth 1499 US Dollars each, for EETimes Europe's readers to experiment first hand with its XeThru technology.Based on the use of radio waves, rather than infrared, ultrasound or light, the company's X2M1000 Inspiration modules can detect presence just from the chest movement while breathing, and measure both the rate and... MORE INFO AND LAST MONTH' WINNERS...
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.