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68HC11 Family
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Operating Voltage (V)
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MC68HC11D0
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--
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192
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--
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--
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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--
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16
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SCI SPI
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--
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--
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3.0, 5.0
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3
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C, V, M
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40 PDIP (P) 44 QFP (FB) 44 PLCC (FN)
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--
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Now
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64K external address bus, 3V 2MHz version (MC68L11D0)
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MC68HC11D3/D
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MC68HC11D3
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4K
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192
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--
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--
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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32
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16
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SCI SPI
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--
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--
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3.0, 5.0
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3
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C, V, M
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40 PDIP (P) 44 QFP (FB) 44 PLCC (FN)
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711D3
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Now
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64K external address bus, 3V 2MHz version (MC68L11D3)
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MC68HC11D3/D
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MC68HC711D3
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--
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192
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4K
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--
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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32
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16
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SCI SPI
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--
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--
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5
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3
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C, V, M
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40 PDIP (P) 44 QFP (FB) 44 PLCC (FN) 44 CLCC (FS) 40 CDIP (S)
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--
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Now
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64K external address bus, 3MHz available in C temperature range only
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MC68HC711D3/D
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MC68HC11E0
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--
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512
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--
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--
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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--
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22
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SCI SPI
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8-CH 8-Bit
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--
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3.0, 5.0
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3
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C, V, M
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52 PLCC (FN) 64 QFP (FU) 52 LQFP (PB) 48 DIP (P)
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711E9
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Now
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3V 2MHz version (MC68L11E0)
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MC68HC11E/D
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MC68HC11E1
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--
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512
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--
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512
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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--
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22
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SCI SPI
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8-CH 8-Bit
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--
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3.0, 5.0
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3
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C, V, M
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52 PLCC (FN) 64 QFP (FU) 52 LQFP (PB) 48 DIP (P)
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711E9
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Now
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3V 2MHz version (MC68L11E1)
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MC68HC11E/D
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MC68HC811E2
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--
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256
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--
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2048
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16-Bit, 3IC, 4OC, RTI, pulse accumulator
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38
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22
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SCI SPI
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8-CH 8-Bit
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--
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5
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2
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C, V, M
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52 PLCC (FN) 48 DIP (P)
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--
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Now
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Secure device available, EEPROM block protect
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MC68HC11E/D
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MC68HC11E20
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20K
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768
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--
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512
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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38
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22
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SCI SPI
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8-CH 8-Bit
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--
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5
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3
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C, V, M
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52 PLCC (FN) 64 QFP (FU)
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711E20
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Now
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Enhanced baud rate for 3MHz operation
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MC68HC11E/D
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MC68HC711E20
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--
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768
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20K
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512
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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38
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22
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SCI SPI
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8-CH 8-Bit
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--
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5
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4
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C, V, M
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52 PLCC (FN) 52 CLCC (FS) 64 QFP (FU)
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--
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Now
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Enhanced baud rate for 3MHz operation, 4MHz version available in single-chip mode only.
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MC68HC11E/D
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MC68HC11E9
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12K
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512
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--
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512
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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38
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22
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SCI SPI
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8-CH 8-Bit
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--
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3.0, 5.0
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3
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C, V, M
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52 PLCC (FN) 64 QFP (FU) 52 LQFP (FB) 48 DIP (P)
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711E9
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Now
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3V 2MHz version (MC68L11E9).
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MC68HC11E/D
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MC68HC711E9
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--
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512
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12K
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512
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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38
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22
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SCI SPI
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8-CH 8-Bit
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--
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3.0, 5.0
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3
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C, V, M
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52 PLCC (FN) 52 CLCC (FS) 64 QFP (FU)
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--
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Now
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EEPROM block protect, 3V 2MHz 0-70 C version (MC68L711E9). Secure version (MC68S711E9).
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MC68HC11E/D
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MC68HC11F1
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--
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1K
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--
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512
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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--
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30
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SCI SPI
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8-CH 8-Bit
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--
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3.0, 5.0
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5
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C, V, M
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68 PLCC (FN) 80 LQFP (PU)
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--
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Now
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64K ext.addr.bus, 4 prog.chip sel, Non-mux address/data bus, 3V 3MHz version (MC68L11F1)
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MC68HC11F1/D
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MC68HC11K0
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--
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768
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--
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--
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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--
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37
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SCI+ SPI
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8-CH 8-Bit
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4-CH 8-Bit or 2-CH 16-Bit
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3.0, 5.0
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3, 5
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C, V, M
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84 PLCC (FN) 80 QFP (FU)
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--
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Now
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Non-mux bus, extended memory map, 4 chip selects, 3V 3MHz version (MC68L11K0)
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MC68HC11K4/D
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MC68HC11K1
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--
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768
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--
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640
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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--
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37
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SCI+ SPI
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8-CH 8-Bit
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4-CH 8-Bit or 2-CH 16-Bit
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3.0, 5.0
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5
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C, V, M
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84 PLCC (FN) 80 QFP (FU)
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--
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Now
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Non-mux bus, extended memory map, 4 chip selects, 3V 3MHz version (MC68L11K1)
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MC68HC11K4/D
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MC68HC11K4
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24K
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768
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--
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640
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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62
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37
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SCI+ SPI
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8-CH 8-Bit
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4-CH 8-Bit or 2-CH 16-Bit
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3.0, 5.0
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5
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C, V, M
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84 PLCC (FN) 80 QFP (FU)
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711K4 (limited)
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Now
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Non-mux bus, extended memory map, 4 chip selects, 3V 3MHz version (MC68L11K4)
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MC68HC11K4/D
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MC68HC11KS2
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32K
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1K
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--
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640
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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51
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26
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SCI+ SPI
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8-CH 8-Bit
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4-CH 8-Bit or 2-CH 16-Bit
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5
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4
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C, V, M
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68 PLCC (FN) 80 LQFP (PU)
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711KS2
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Now
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4MHz non-mux bus, slow mode feature, security option available
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MC68HC11K/D (available late Q2)
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MC68HC711KS2
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--
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1K
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32K
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640
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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51
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26
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SCI+ SPI
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8-CH 8-Bit
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4-CH 8-Bit or 2-CH 16-Bit
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5
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4
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C, V, M
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68 PLCC (FN) 80 LQFP (PU) 68 CLCC (FS)
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--
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Now
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4MHz non-mux bus, slow mode feature, security option available
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MC68HC11K/D (available late Q2)
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MC68HC11KW1
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--
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768
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--
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640
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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--
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55
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SCI+ SPI
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10-CH 10-Bit
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4-CH 8-Bit or 2-CH 16-Bit
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5
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4
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C
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100 LQFP (PU)
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--
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Now
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4MHz non-mux bus, 2 extra timers, 4 chip selects extended, memory map up to 1Mbyte
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MC68HC11KW1/D MC68HC11P2 |
-- |
1K |
-- |
640 |
16-Bit, 3/4IC, 4/5OC, RTI, pulse
accumulato |
62 |
37 |
Triple SCI SPI |
8-CH 8-Bit |
4-CH 8-Bit or 2-CH 16-Bit |
5 |
4 |
C |
84 PLCC (FN) |
711P2 (limited |
Now |
64K external address bus, MI-bus
interface, PLL clock circuitry |
MC68HC11P2/D |
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MC68HC11P2
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32K
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1K
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--
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640
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16-Bit, 3/4IC, 4/5OC, RTI, pulse accumulator
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62
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37
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Triple SCI SPI
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8-CH 8-Bit
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4-CH 8-Bit or 2-CH 16-Bit
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5
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4
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C
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84 PLCC (FN)
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711P2 (limited)
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Now
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64K external address bus, MI-bus interface, PLL clock circuitry
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MC68HC11P2/D
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68HC11 Reference Manual
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68HC11 Reference Manual
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M68HC11RM/AD
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1. All 68HC11 MCUs incorporate a COP watchdog timer | ||||||||||||||||||||||||||
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