The XM4C129DNCPDTI1 from Texas Instruments is an ARM Cortex-M4F Tiva C 32-bit single-core microcontroller Integrated Circuit running at 120 MHz with 1 MB (1M x 8) flash memory, in a 128-TQFP (14x14) package.
The XM4C129XNCZADI1 from Texas Instruments is an ARM Cortex-M4F microcontroller with a 32-bit single core running at 120 MHz and 1 MB (1M x 8) flash memory, in a 212-NFBGA (10x10) package.
The XM4C129ENCZADI1 from Texas Instruments is an ARM Cortex-M4F Tiva C microcontroller Integrated Circuit with a 32-bit single core at 120 MHz, 1 MB (1M x 8) flash, in a 212-NFBGA (10x10) package.
The XM4C129ENCPDTI1 from Texas Instruments is an ARM Cortex-M4F Tiva C microcontroller Integrated Circuit with a 32-bit single core at 120 MHz, 1 MB (1M x 8) flash, in a 128-TQFP (14x14) package.
The XM4C1292NCPDTI2 from Texas Instruments is an ARM Cortex-M4F Tiva C microcontroller with a 32-bit single core running at 120 MHz, 1 MB (1M x 8) flash memory, in a 128-TQFP (14x14) package.
The XM4C1299NCZADI2 from Texas Instruments is an ARM® Cortex®-M4F Tiva™ C microcontroller with a 32-bit single core, a 120 MHz clock, 1MB (1M x 8) flash and a 212-NFBGA (10x10) package.