MC68HC11E1CFN3R2 Freescale Semiconductor, MC68HC11E1CFN3R2 Datasheet - Page 33

• Manufacturer Part Number: MC68HC11E1CFN3R2
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC11E1CFN3R2

• Cpu Family: HC11
• Device Core Size: 8b
• Frequency (max): 3MHz
• Interface Type: SCI/SPI
• Program Memory Type: ROMLess
• Program Memory Size: Not Required
• Total Internal Ram Size: 512Byte
• # I/os (max): 38
• Number Of Timers - General Purpose: 8
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 8-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 52
• Package Type: PLCC
• Lead Free Status / Rohs Status: Not Compliant

Freescale Semiconductor
$F800
$FFFF
$D000
$FFFF
* 20 Kbytes ROM/EPROM are contained in two segments of 8 Kbytes and 12 Kbytes each.
$9000
$B600
$0000
$1000
$0000
$1000
SINGLE
SINGLE
CHIP
CHIP
EXPANDED
EXPANDED
EXT
EXT
EXT
EXT
EXT
EXT
Figure 2-5. Memory Map for MC68HC(7)11E20
Figure 2-6. Memory Map for MC68HC811E2
BOOTSTRAP
BOOTSTRAP
M68HC11E Family Data Sheet, Rev. 5.1
SPECIAL
SPECIAL
TEST
EXT
TEST
EXT
EXT
EXT
EXT
EXT
BFFF
FFFF
00FF
103F
BF00
F800
0000
1000
02FF
AFFF
B600
B7FF
BF00
BFFF
D000
FFFF
0000
1000
103F
9000
BOOT
ROM
2048 BYTES EEPROM
BOOT
ROM
12 KBYTES ROM/EPROM *
8 KBYTES ROM/EPROM *
256 BYTES RAM
64-BYTE REGISTER BLOCK
512 BYTES EEPROM
768 BYTES RAM
64-BYTE REGISTER BLOCK
BFC0
BFFF
FFC0
FFFF
BFC0
BFFF
FFC0
FFFF
SPECIAL MODES
INTERRUPT
VECTORS
NORMAL
MODES
INTERRUPT
VECTORS
SPECIAL MODES
INTERRUPT
VECTORS
NORMAL
MODES
INTERRUPT
VECTORS
Memory Map
33