The LX4F232H5QCFIGB0 from Texas Instruments is a 32-bit ARM Cortex-M4F microcontroller Integrated Circuit with a single core at 80MHz and 256KB (256K x 8) flash, in a 100-LQFP (14x14) package. It belongs to the Stellaris ARM Cortex-M4F 230 series.
The LX4F232H5QCFIGA3 from Texas Instruments is a 32-bit ARM Cortex-M4F microcontroller Integrated Circuit with a single core at 80MHz and 256KB (256K x 8) flash, in a 100-LQFP (14x14) package. It belongs to the Stellaris ARM Cortex-M4F 230 series.
The LX4F232H5BBFIGB0 from Texas Instruments is a 32-bit Stellaris ARM Cortex-M4F 230 microcontroller Integrated Circuit running at 80 MHz, with 256KB (256K x 8) flash memory in a 157-BGA Microstar Junior (9x9) package.
The LX4F232H5QDFIGA3 from Texas Instruments is a 32-bit single-core Stellaris ARM Cortex-M4F 230 microcontroller Integrated Circuit running at 80 MHz, with 256 KB (256K x 8) flash in a 144-LQFP (20x20) package.