MC68HC711E20CFN2

Manufacturer Part NumberMC68HC711E20CFN2
DescriptionIC MCU 20K 2MHZ OTP 52-PLCC
ManufacturerFreescale Semiconductor
SeriesHC11
MC68HC711E20CFN2 datasheets
 

Specifications of MC68HC711E20CFN2

Core ProcessorHC11Core Size8-Bit
Speed2MHzConnectivitySCI, SPI
PeripheralsPOR, WDTNumber Of I /o38
Program Memory Size20KB (20K x 8)Program Memory TypeOTP
Eeprom Size512 x 8Ram Size768 x 8
Voltage - Supply (vcc/vdd)4.5 V ~ 5.5 VData ConvertersA/D 8x8b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case52-PLCCLead Free Status / RoHS StatusContains lead / RoHS non-compliant
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PrevNext
$0000
EXT
$1000
EXT
$9000
EXT
$B600
EXT
$D000
$FFFF
SINGLE
EXPANDED
CHIP
* 20 Kbytes ROM/EPROM are contained in two segments of 8 Kbytes and 12 Kbytes each.
Figure 2-5. Memory Map for MC68HC(7)11E20
$0000
EXT
$1000
EXT
$F800
$FFFF
SINGLE
EXPANDED
CHIP
Figure 2-6. Memory Map for MC68HC811E2
Freescale Semiconductor
EXT
EXT
EXT
EXT
BOOTSTRAP
SPECIAL
TEST
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EXT
BOOTSTRAP
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TEST
M68HC11E Family Data Sheet, Rev. 5.1
Memory Map
0000
768 BYTES RAM
02FF
1000
64-BYTE REGISTER BLOCK
103F
9000
8 KBYTES ROM/EPROM *
AFFF
B600
512 BYTES EEPROM
B7FF
BOOT
BFC0
SPECIAL MODES
BF00
ROM
INTERRUPT
VECTORS
BFFF
BFFF
12 KBYTES ROM/EPROM *
D000
NORMAL
FFC0
MODES
INTERRUPT
FFFF
FFFF
VECTORS
0000
256 BYTES RAM
00FF
1000
64-BYTE REGISTER BLOCK
103F
BOOT
BFC0
SPECIAL MODES
BF00
ROM
INTERRUPT
VECTORS
BFFF
BFFF
2048 BYTES EEPROM
F800
NORMAL
FFC0
MODES
INTERRUPT
FFFF
FFFF
VECTORS
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