MC68HC711E20CFN2 Freescale Semiconductor, MC68HC711E20CFN2 Datasheet - Page 70

• Manufacturer Part Number: MC68HC711E20CFN2
• Description: IC MCU 20K 2MHZ OTP 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711E20CFN2

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 38
• Program Memory Size: 20KB (20K x 8)
• Program Memory Type: OTP
• Eeprom Size: 512 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Operating Modes and On-Chip Memory
Technical Data
70
$D000
$FFFF
$B600
$D000
$FFFF
$B600
$0000
$1000
$0000
$1000
EXPANDED
EXPANDED
EXT
EXT
EXT
EXT
EXT
Figure 4-2. Memory Map for MC68HC11E0
Figure 4-3. Memory Map for MC68HC11E1
BOOTSTRAP
BOOTSTRAP
Operating Modes and On-Chip Memory
SPECIAL
SPECIAL
TEST
EXT
EXT
TEST
EXT
EXT
EXT
FFC0
FFFF
BFFF
FFC0
FFFF
01FF
103F
B600
B7FF
BF00
BF00
BFFF
0000
1000
0000
01FF
1000
103F
BOOT
ROM
BOOT
ROM
NORMAL
MODES
INTERRUPT
VECTORS
512 BYTES EEPROM
NORMAL
MODES
INTERRUPT
VECTORS
512 BYTES RAM
64-BYTE REGISTER BLOCK
512 BYTES RAM
64-BYTE REGISTER BLOCK
BFC0
BFFF
BFC0
BFFF
M68HC11E Family — Rev. 3.2
SPECIAL MODES
INTERRUPT
VECTORS
SPECIAL MODES
INTERRUPT
VECTORS
MOTOROLA