TMS470

TI has recently introduced their TMS470 ARM chips to the general market rather than solely targeting the automotive sector. There are currently eight members with different amounts of Flash and peripheral sets and LQFP packages ranging from 80 to 144 pins.

				Timer*	A/D					3.3 V
Part Number	Package	Flash	RAM	Channels	Channels	SPI	SCI	CAN	Other	I/O	Max SysClk
TMS470R1A64	80 LQFP	64 KB	4 KB	13	8 ch, 10 bit	2	2	SCC	C2SI	40	48 Mhz
TMS470R1A128	100 LQFP	128 KB	8 KB	16	16 ch, 10 bit	2	2	SCC	C2SI	50	48 Mhz
TMS470R1A256	100 LQFP	256 KB	12 KB	16	16 ch, 10 bit	2	2	SCC	C2SI	50	48 Mhz
TMS470R1A288	100/144 LQFP	288 KB	16 KB	12	12 ch, 10 bit	2	2	2SCC	C2SI,3I2C	57/93	48 Mhz
TMS470R1A384	100/144 LQFP	384 KB	32 KB	12	12 ch, 10 bit	2	2	2SCC	C2SI,3I2C	53/94	48 Mhz
TMS470R1B512	144 LQFP	512 KB	32 KB	32	16 ch, 10 bit	3	2	2HECC		87	60 Mhz
TMS470R1B768	144 LQFP	768 KB	48 KB	32	16 ch, 10 bit	5	2	3HECC		87	60 Mhz
TMS470R1B1M	144 LQFP	1024 KB	64 KB	32	12 ch, 10 bit	2	3	2HECC	5I2C	93	60 Mhz

http://focus.ti.com/mcu/docs/overview.tsp?familyId=454&templateId=5324&navigationId=11467&path=templatedata/cm/mcuovw/data/tms470_ovw