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68HC05 Family

Device	ROM (Bytes)	RAM (Bytes)	EPROM/ OTP (Bytes)	EEPROM (Bytes)	Timer	I/O	Serial	A/D	PWM	COP	Operating Voltage (V)	Max Bus Frequency (MHz)	Temp.	Package Option	OTP	Avail.	Comments	Documentation
MC68HC05B6	6K	176	--	256	16-Bit 2 IC, 2 OC	32	SCI See comment	8-CH 8-Bit	2-CH 8-Bit	Y	3.3, 5.0	4.0	C, V, M	56 SDIP (B) 52 PLCC (FN) 64 QFP (FU)	705B16 705B32	Now	SCI has synchronous master SPI-like capability	MC68HC05B6/D
MC68HC05B8	7K	176	--	256	16-Bit 2 IC, 2 OC	32	SCI See comment	8-CH 8-Bit	2-CH 8-Bit	Y	3.3, 5.0	4.0	C, V	56 SDIP (B) 52 PLCC (FN) 64 QFP (FU)	705B16 705B32	Now	SCI has synchronous master SPI-like capability	MC68HC05B6/D
MC68HC05B16	15K	352	--	256	16-Bit 2 IC, 2 OC	32	SCI See comment	8-CH 8-Bit	2-CH 8-Bit	Y	3.3, 5.0	4.0	C, V, M	56 SDIP (B) 52 PLCC (FN) 64 QFP (FU)	705B16 705B32	Now	SCI has synchronous master SPI-like capability	MC68HC05B6/D
MC68HC705B16	--	352	15K	256	16-Bit 2 IC, 2 OC	32	SCI See comment	8-CH 8-Bit	2-CH 8-Bit	Y	3.3, 5.0	2.1	C, V, M	52 PLCC (FN) 64 QFP (FU) 52 CLCC (FS)	--	Now	705B32 as OTP for SDIP. SCI has synchronous master SPI-like capability	MC68HC05B6/D
MC68HC05B32	32K	528	--	256	16-Bit 2 IC, 2 OC	32	SCI See comment	8-CH 8-Bit	2-CH 8-Bit	Y	3.3, 5.0	2.1	See comments	56 SDIP (B) 52 PLCC (FN) 64 QFP (FU)	705B32	Now	SCI has synchronous master SPI-like capability. 0 to 70 C temperature only for SDIP; -40 to +85 C for PLCC/QFP	MC68HC05B6/D
XC68HC705B32	--	528	32K	256	16-Bit 2 IC, 2 OC	32	SCI See comment	8-CH 8-Bit	2-CH 8-Bit	Y	3.3, 5.0	2.1	C	56 SDIP (B) 52 PLCC (FN) 64 QFP (FU) 52 CLCC (FS)	--	LTD	SCI has synchronous master SPI-like capability	MC68HC05B6/D
MC68HC05BD3	3.75K	128	--	--	MFT	24	I2C	--	16-CH 8-Bit	Y	5.0	2.1	--	40 DIP (P) 42 SDIP (B)	705BD3	Now	Horizontal & vertical sync signal processor	MC68HC05BD3D/H
MC68HC705BD3	--	256	7.75K	--	MFT	24	I2C	--	16-CH 8-Bit	Y	5.0	2.1	--	40 DIP (P) 42 SDIP (B)	--	Now	Horizontal & vertical sync signal processor	MC68HC05BD3D/H
MC68HC05BD5	7.75K	256	--	--	MFT	24	I2C	--	16-CH 8-Bit	Y	5.0	2.1	--	40 DIP (P) 42 SDIP (B)	705BD3	Now	Horizontal & vertical sync signal processor	MC68HC05BD3D/H
MC68HC705BD7	--	384	11.5K	--	MFT	26	MBUS (DDC 1/2 B)	4-CH 8-Bit	16-CH 8-Bit	Y	5.0	2.1	--	40 DIP (P) 42 SDIP (B)	--	Now	Enhanced sync processor plus VESA DDC block	HC705BD7GRS/H
MC68HC05C8A	8K	176	--	--	16-Bit 1 IC, 1 OC	31	SCI SPI	--	--	Y	3.3, 5.0	4.0	C, V, M	40 DIP (P) 42 SDIP (B) 44 PLCC (FN 44 QFP (FB)	705C8A	Now	KBI (8 pins), 1 high-current pin (20 mA)	HC05C8AGRS/D
MC68HC705C8A	--	304	8K	--	16-Bit 1 IC, 1 OC	31	SCI SPI	--	--	Y	3.3, 5.0	4.0	C, V, M	40 DIP (P) 40 CDIP (S) 42 SDIP (B) 44 PLCC (FN) 44 QFP (FB) 44 CLCC (FS)	--	Now	KBI (8 pins), 1 high-current pin (20 mA), high-speed option (4-MHz bus) available as MC68HSC705C8A	MC68HC705C8A/D
MC68HC05C9A	16K	352	--	--	16-Bit IC, 1 OC	31	SCI SPI	--	--	Y	3.3, 5.0	4.0	C, V, M	40 DIP (P) 42 SDIP (B) 44 PLCC (FN) 44 QFP (FB)	705C9A	Now	KBI (8 pins), 1 high-current pin (20 mA)	HC05C9AGRS/D
MC68HC705C9A	--	352	16K	--	16-Bit 1 IC, 1 OC	31	SCI SPI	--	--	Y	3.3, 5.0	2.1	C	40 DIP (P) 40 CDIP (S) 42 SDIP (B) 44 PLCC (FN) 44 CLCC (FS) 44 QFP (FB)	--	Now	KBI (8 pins), 1 high-current pin (20 mA)	HC705C9AGRS/D
MC68HC05D32	32K	352	--	--	16-Bit 1 IC, 1 OC	31	SCI	--	5-CH 6-Bit	Y	3.3, 5.0	2.1	C	40 DIP (P) 44 PLCC (FN)	705D32	Now	24 mA port driver	MC68HC05D9/D
XC68HC705D32A	--	352	32K	--	16-Bit 1 IC, 1 OC	31	SCI	--	5-CH 6-Bit	Y	3.3, 5.0	2.1	C	40 DIP (P) 40 CDIP (S) 44 PLCC (FN) 44 CLCC (FS)	--	LTD	24 mA port driver	MC68HC05P9/D
XC68HC705F32	--	920	32K	256	16-Bit 4 IC, 4 OC, MFT, RTI	Up to 80	SCI SPI	8-CH 8-Bit	3-CH 8-Bit	Y	3.0, 5.0	2.1	--	100 LQFP (PU) 80 QFP (FU)	--	Now	DTMF, LCD (4 x 40), KBI (8 pins)	MC68HC05F32/D
MC68HC05J1A	1.2K	64	--	--	MFT, RTI	14	--	--	--	Y	2.0, 3.3, 5.0	4.0	C, V	20 DIP (P) 20 SOIC (DW)	705J1A	Now	KBI (4 pins), mask selectable pulldowns, 4 high-current pins (8 mA)	MC68HC05J1A/D MC68HC05J1AAD/D
MC68HC705J1A	--	64	1.2K	--	MFT, RTI	14	--	--	--	Y	3.3, 5.0	4.0	C, V	20 DIP (P) 20 CDIP (S) 20 SOIC (DW)	--	Now	KBI (4 pins), programmable pulldowns, 4 high-current pins (8 mA), RC option available as MC68HRC705J1A, high-speed option available as MC68HSC705J1A	MC68HC705J1A/D
MC68HC05J5A	2.5K	128	--	--	16-Bit 1 IC, MFT, RTI	14	--	--	--	Y	2.2, 5.0	2.1	--	20 DIP (P) 20 SOIC (DW) 16 DIP (JP) 16 SOIC (JDW)	705J5A	Now	2 high-current pins (25mA), LVR, RC option available	HC05J5AGRS/H
PC68HC705J5A	--	128	2.5K	--	16-Bit 1 IC, MFT, RTI	14	--	--	--	Y	5.0	2.1	--	20 DIP (P) 20 SOIC (DW) 16 DIP (JP)	--	Q2 '99	2 high-current pins (25mA), LVR, RC option available	HC05J5AGRS/H
MC68HC05JB3	2.5K	144	--	--	16-Bit 1 IC, 1 OC, MFT, RTI	19	USB	--	--	Y	5.0	3.0	--	20 DIP (JP) 20 SOIC (JDW) 28 DIP (P) 28 SOIC (DW)	705JB3	Q2 '99	1.5 mbs USB with 3 endpoints, low-voltage reset, keyboard interrupt, 3.3 V bandgap reference	HC05JB3GRS/H
PC68HC705JB3	--	144	2.5K	--	16-Bit 1 IC, 1 OC, MFT, RTI	19	USB	--	--	Y	5.0	3.0	0-40 C only	20 DIP (JP) 28 DIP (P) 28 SOIC (DW)	--	Q2 '99	1.5 mbs USB with 3 endpoints, low-voltage reset, keyboard interrupt, 3.3 V bandgap reference	HC05JB3GRS/H
MC68HC05JB4	3.5K	176	--	--	16-Bit 1 IC, 1 OC, MFT, RTI	19	USB	6-CH 8-Bit	--	Y	5.0	3.0	--	28 DIP (P) 28 SOIC (DW)	705JB4	Now	1.5 mbs USB with 3 endpoints, low-voltage reset, keyboard interrupt, 3.3 V bandgap reference	HC05JB4GRS/H
MC68HC705JB4	--	176	3.5K	--	16-Bit 1 IC, 1 OC, MFT, RTI	19	USB	6-CH 8-Bit	--	Y	5.0	3.0	0-40 C only	28 DIP (P) 28 SOIC (DW) 28 CDIP (S)	--	Now	1.5 mbs USB with 3 endpoints, low-voltage reset, keyboard interrupt, 3.3 V bandgap reference	HC05JB4GRS/H
XC68HC05JJ6	6K	224	--	--	16-Bit 1 IC, 1 OC, MFT, RTI	14	SIOP	4-CH 12-Bit	--	Y	3.3, 5.0	2.1	C	20 DIP (P) 20 SOIC (DW)	705JJ7	Now	2 voltage comparators used as single slope A/D, KBI (8 pins), 6 high-current pins (10 mA), mask selectable pulldowns, LVR	HC05JJ6GRS/D
XC68HC705JJ7	--	224	6K+ 64 Bit PEP	--	16-Bit 1 IC, 1 OC, MFT, RT	14	SIOP	4-CH 12-Bit	--	Y	3.3, 5.0	2.1	C	20 DIP (P) 20 SOIC (DW) 20 CDIP (S)	--	Now	2 voltage comparators used as single slope A/D, KBI (8 pins), 6 high-current pins (10 mA), programmable pulldowns, LVR	HC705JJ7GRS/D
XC68HC05JP6	6K	224	--	--	16-Bit 1 IC, 1 OC, MFT, RT	22	SIOP	4-CH 12-Bit	--	Y	3.3, 5.0	2.1	C	28 DIP (P) 28 SOIC (DW)	705JP7	Now	2 voltage comparators used as single slope A/D, KBI (8 pins), 6 high-current pins (10 mA), mask selectable pulldowns, LVR	HC05JJ6GRS/D
XC68HC705JP7	--	224	6K + 64 Bit PEP	--	16-Bit 1 IC, 1 OC, MFT, RTI	22	SIOP	4-CH 12-Bit	--	Y	3.3, 5.0	2.1	C	28 DIP (P) 28 SOIC (DW) 28 CDIP (S)	--	Now	2 voltage comparators used as single slope A/D, KBI (8 pins), 6 high-current pins (10 mA), programmable pulldowns, LVR	HC705JJ7GRS/D
MC68HC05K0	0.5K	32	--	--	MFT, RTI	10	--	--	--	Y	2.1, 3.0, 3.3, 5.0	4.0	C	16 DIP (P) 16 SOIC (DW)	705K1 805K3	Now		MC68HC05K1/D
MC68HC05K3	0.9K	64	--	16 PEEP	MFT, RTI	10	--	--	--	Y	3.3, 5.0	2.1	C	16 DIP (P) 16 SOIC (DW) 20 SSOP (SD)	805K3	Now	Personality EEPROM, RTI, KBI	MC68HC05K3/D
XC68HC805K3	--	64	--	920 + 16 PEEP	MFT, RTI	10	--	--	--	Y	3.3, 5.0	2.1	C	16 DIP (P) 16 SOIC (DW)	--	Now	KBI, programmable pulldowns, 4 high-current pins	HC805K3GRS/D
MC68HC705KJ1	--	64	1.2K	--	MFT, RTI	10	--	--	--	Y	3.3, 5.0	4.0	C	16 DIP (P) 16 SOIC (DW) 16 CDIP (S)	--	Now	KBI (4 pins), programmable pulldowns (10 pins), 4 high-current pins (10 mA). RC option available as MC68HRC705KJ1. High-speed standard. 32 kHz low-power version available as MC68HLC705KJ1.	MC68HC705KJ1/D
MC68HC05L5	8K	256	--	--	16-Bit 1 IC, 1 OC, 8-Bit 1 IC, 1 OC, RTI	39	SIOP	--	--	--	3.3, 5.0	2.1	C	80 QFP (FU)	705L16	Now	LCD with 4x39 segments, KBI (8 pins), dual oscillators, 8 high-current pins, programmable pullups, open drain	HC05L5GRS/D
MC68HC05L16	16K	512	--	--	16-Bit 1 IC, 1 OC, 8-Bit 1 IC, 1 OC, RTI	39	SIOP	--	--	--	2.2, 3.3, 5.0	2.1	C	80 QFP (FU)	705L16	Now	LCD with 4x39 segments, KBI (8 pins), dual oscillators, 8 high-current pins, programmable pullups, open drain	HC05L16GRS/D
MC68HC705L16	--	512	16K	--	16-Bit 1 IC, 1 OC, 8-Bit 1 IC, 1 OC, RTI	39	SIOP	--	--	--	3.3, 5.0	2.1	C	80 QFP (FU)	--	Now	LCD with 4x39 segments, KBI (8 pins), dual oscillators, 8 high-current pins, programmable pullups, open drain	HC05L16GRS/D
MC68HC05L25	6K	176	--	--	16-Bit Event, Timebase	20	SPI	2-CH 8-Bit	--	Y	3.3, 5.0	2.1	C	52 LQFP (FU)	705L26	Now	24x4 or 25x3 LCD	HC05L25GRS/D
MC68HC05LJ5	1.2K	64	--	--	MFT, RTI	14	--	--	--	Y	5.0	2.1	--	16 DIP (P)	705J5A	Q2 '99	RC option available	HC05LJ5GRS/H
MC68HC05P1A	2K	128	--	--	16-Bit 1 IC, 1 OC	21	--	--	--	Y	3.3, 5.0	2.1	C, V	28 DIP (P) 28 SOIC (DW)	705P6A	Now	KBI (8 pins), pullups, 2 high-current pins (15 mA)	HC05P1AGRS/D
MC68HC05P4A	4K	176	--	--	16-Bit 1 IC, 1 OC	21	SIOP	--	--	Y	3.3, 5.0	2.1	C, V	28 DIP (P) 28 SOIC (DW)	705P6A	Now	Keyboard interrupt, 2 high-current pins	HC05P4AGRS/D
MC68HC05P6	4.5K	176	--	--	16-Bit 1 IC, 1 OC	21	SIOP	4-CH 8-Bit	--	Y	3.3, 5.0	2.1	C, V, M	28 DIP (P) 28 SOIC (DW)	705P6A	Now		MC68HC05P6/D MC68HC05P6AD/D
MC68HC705P6A	--	176	4.5K	--	16-Bit 1 IC, 1 OC	21	SIOP	4-CH 8-Bit	--	Y	3.3, 5.0	2.1	C	28 DIP (P) 28 SOIC (DW) 28 CDIP (S)	--	Now	KBI (8 pins), 2 high-current pins (15 mA). Umbrella OTP for P1A, P4A, P6, and P9A	HC705P6AGRS/D
MC68HC05PL4/B	4K	256	--	--	16-Bit 1 IC, 1 OC, 8-Bit	23	--	--	--	Y	2.0, 4.0	2.5	--	28 DIP (P) 28 SOIC (DW)	705PL4/B	Now	DTMF, 6-bit D/A (true D/A not PWM) RC option, KBI	HC05PL4GRS/H
MC68HC705PL4/B	--	256	4K	--	16-Bit 1 IC, 1 OC, 8-Bit	23	--	--	--	Y	4.0	2.5	--	28 DIP (P) 28 SOIC (DW) 28 CDIP (S)	--	LTD	DTMF, 6-bit D/A (true D/A not PWM) RC option, KBI	HC05PL4GRS/H
MC68HC05RC9	8K	352	--	--	I. R. Timer	20	--	--	--	Y	2.2, 5.0	2.1	--	28 DIP (P) 28 SOIC (DW) 44 PLCC (FN)	705RC16	Now	Special timer for remote control, supports PLM, FSK protocol. 705RC16 has different pullups	HC05RC18GRS/D
MC68HC05RC18	16K	352	--	--	I. R. Timer	20	--	--	--	Y	2.2, 5.0	2.1	--	28 DIP (P) 28 SOIC (DW) 44 PLCC (FN)	705RC16	Now	Special timer for remote control, supports PLM, FSK protocol. 705RC16 has different pullups	HC05RC18GRS/D
XC68HC705RC16	--	350	16K	--	I. R. Timer	20	--	--	--	Y	3.3, 5.0	2.1	--	28 DIP (P) 28 SOIC (DW)	--	Now	Special timer for remote control, supports PLM, FSK protocol. 705RC16 has different pullups than 05RC9/18	HC705RC16GRS/D
MC68HC05SR3	3.75K	192	--	--	8-Bit	32	--	4-CH 8-Bit	--	--	3.3, 5.0	2.1	--	40 DIP (P) 44 QFP (FB) 42 SDIP (B)	705SR3	Now	LED drive, LVR, KBI	MC68HC05SR3D/H
MC68HC705SR3	--	192	3.75K	--	8-Bit	32	--	4-CH 8-Bit	--	--	3.3, 5.0	2.1	--	40 DIP (P) 40 CDIP (S) 44 QFP (FB) 42 SDIP (B)	--	Now	LED drive, KBI, LVR. OTP For Both HC05SU3A & HC05SR3	MC68HC05SR3D/H
MC68HC05SU3A	3.75K	192	---	--	8-Bit	32	--	--	--	--	5.0	2.1	--	40 DIP (P)	705SR3	Now	Keyboard interrupt LED drive	MC68HC05SU3A/H
MC68HC05X4	4K	176	--	--	16-Bit 1 IC, 1 OC, MFT, RTI	16	CAN	--	--	Y	5.0	2.1	C	28 SOIC (DW)	705X4 (limited)	Now	CAN 2.0A (not B)	MC68HC05X4/D
MC68HC05X32	32K	528	--	256	16-Bit 2 IC, 2 OC	32	SCI CAN	8-CH 8-Bit	2-CH 8-Bit	Y	5.0	2.1	C, M	64 QFP (FU)	705X32	Now	4 MHz bus speed available	MC68HC05X16/D
MC68HC705X32	--	528	32K	256	16-Bit 2 IC, 2 OC	32	SCI CAN	8-CH 8-Bit	2-CH 8-Bit	Y	5.0	4.0	C, V, M	64 QFP (FU)	--	Now	CAN 2.0A (not B)	MC68HC05X16/D
68HC05 Reference Manuals
M68HC05AG/AD		Applications Guide
M68HC05TB/D		Understanding Small Microcontrollers Text Book