MB90470 Series

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Device Part Number	ROM (kB)	ROM Type	RAM (Bytes)	Max Internal Clock Frequency (MHz)	32 kHz Sub Clock	Max I/O	External Interrupts	Input Capture	Output Compare	ADC	Timer / Counter	Up / Down Counter	Progr.Pulse Gen.	Pulse Width Counter	Ser I/O 8 Bit	I2C	UART	External Bus Interface	Chip Selects	Vcc Min	Vcc Max	Power Saving Modes	Pin Count
MB90473	128	Mask	10240	20	Yes	84	8	2	6	8 x 10 bit	2 x 16 bit	2 x 8 bit or 1 x 16 bit	6 x 8 or 16 bit	3 x 16 bit	2	1	1	Yes	8	1,8	3,6	Yes	100
MB90474	256	Mask	16384	20	Yes	84	8	2	6	8 x 10 bit	2 x 16 bit	2 x 8 bit or 1 x 16 bit	6 x 8 or 16 bit	3 x 16 bit	2	1	1	Yes	8	1,8	3,6	Yes	100
MB90F474H	256	Flash	16384	20	Yes	84	8	2	6	8 x 10 bit	2 x 16 bit	2 x 8 bit or 1 x 16 bit	6 x 8 or 16 bit	3 x 16 bit	2	1	1	Yes	8	3,13	3,6	Yes	100
MB90F474L	256	Flash	16384	16	Yes	84	8	2	6	8 x 10 bit	2 x 16 bit	2 x 8 bit or 1 x 16 bit	6 x 8 or 16 bit	3 x 16 bit	2	1	1	Yes	8	2,4	3,6	Yes	100