messer Senior

Joined: 08 Mar 2012 Posts: 2059 Location: Europe
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Posted: 05/08/2012 17:36 Post subject: Stellaris LM4F230 Series of ARM Cortex-M4 MCUs |
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Stellaris LM4F230 Series of ARM Cortex-M4 MCUs
Texas Instruments’ LM4F230 Series of ARM Cortex-M4 microcontrollers with floating point encompasses MCU control applications with advanced motion control timers, USB connectivity, and generous serial communication peripherals.
The motion control capabilities include two quadrature encoder inputs along with advanced timers with 16 PWM outputs, dead band generation, up to 8 fault-condition inputs. USB OTG/Host/Device capabilities are combined with serial peripherals including up to eight UARTs, six I2C, four SSI/SPI, and two CAN controllers. Embedded flash sizes range from 128 to 256 KB with 32KB of internal SRAM.
All the devices include 2 KB of EEPROM and are offered in several board-friendly packages, including 64-LQFP, 100-LQFP, 144-LQFP, and 157-BGA. In addition, every LM4F230 Series MCU is supported with the renowned StellarisWare® software, including features preprogrammed in memory-saving ROM.
Stellaris LM4F230 Series Block Diagram
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