MC68HC11E1CFN3 Freescale Semiconductor, MC68HC11E1CFN3 Datasheet - Page 37

• Manufacturer Part Number: MC68HC11E1CFN3
• Description: IC MCU 3MHZ 512 EEPROM 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11E1CFN3

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 3MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 38
• Program Memory Type: ROMless
• Eeprom Size: 512 x 8
• Ram Size: 512 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
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 3 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 16 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details

M68HC11E Family — Rev. 5
MOTOROLA
$D000
$FFFF
$B600
$D000
$FFFF
* 20 Kbytes ROM/EPROM are contained in two segments of 8 Kbytes and 12 Kbytes each.
$0000
$1000
$9000
$B600
$0000
$1000
SINGLE
SINGLE
CHIP
CHIP
EXPANDED
EXPANDED
EXT
EXT
EXT
EXT
EXT
EXT
EXT
Figure 2-5. Memory Map for MC68HC(7)11E20
Figure 2-4. Memory Map for MC68HC(7)11E9
Freescale Semiconductor, Inc.
For More Information On This Product,
BOOTSTRAP
BOOTSTRAP
Operating Modes and On-Chip Memory
Go to: www.freescale.com
SPECIAL
SPECIAL
EXT
TEST
EXT
EXT
TEST
EXT
EXT
EXT
EXT
B7FF
BFFF
FFFF
01FF
103F
B600
BF00
D000
0000
1000
AFFF
B7FF
BF00
BFFF
D000
FFFF
0000
02FF
1000
103F
9000
B600
Operating Modes and On-Chip Memory
BOOT
ROM
12 KBYTES ROM/EPROM
512 BYTES EEPROM
BOOT
ROM
12 KBYTES ROM/EPROM *
512 BYTES RAM
64-BYTE REGISTER BLOCK
8 KBYTES ROM/EPROM *
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
Data Sheet
37