MC68HC705X32CFU Freescale Semiconductor, MC68HC705X32CFU Datasheet - Page 176

• Manufacturer Part Number: MC68HC705X32CFU
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC705X32CFU

• Cpu Family: HC05
• Device Core Size: 8b
• Frequency (max): 4MHz
• Interface Type: SCI
• Program Memory Type: EPROM
• Program Memory Size: 32KB
• Total Internal Ram Size: 528Byte
• # I/os (max): 32
• Number Of Timers - General Purpose: 1
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• 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: 64
• Package Type: PQFP
• Lead Free Status / Rohs Status: Supplier Unconfirmed

15
$0007
$003E
$0047
$0100
$0000
$0008
$000A
$000C
$000D
$0012
$0020
$002A
$0034
Register
EEPROM/ECLK
control registers
Options register
Miscellaneous
transmit buffer
receive buffer
Figure A-2 Memory map of the MC68HC05X32 (Continued)
PLM system
converter
14 bytes
10 bytes
10 bytes
10 bytes
Freescale Semiconductor, Inc.
7 bytes
2 bytes
2 bytes
5 bytes
control
MCAN
MCAN
MCAN
1 byte
1 byte
Timer
Ports
A/D
SCI
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MC68HC05X32
E/EEPROM/ECLK control register
Port A data direction register
Port B data direction register
Port C data direction register
Transmit data field (8 bytes)
Receive data field (8 bytes)
Pulse length modulation A
Alternate counter high register
A/D status/control register
Pulse length modulation B
Acceptance mask register
Alternate counter low register
Acceptance code register
Port D input data register
ATR bit/data length code
ATR bit/data length code
Compare high register 1
Compare high register 2
Compare low register 1
Compare low register 2
Capture high register 1
Capture high register 2
Miscellaneous register
SCI baud rate register
Capture low register 1
Capture low register 2
Output control register
Timer control register
SCI control register 1
SCI control register 2
Counter high register
Timer status register
Bus timing register 0
Bus timing register 1
Counter low register
Port C data register
Port A data register
Port B data register
SCI status register
Command register
Transmit identifier
Receive identifier
A/D data register
SCI data register
Interrupt register
Control register
Status register
Test register
Registe
MC68HC05X16
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
$0008
$0009
$000A
$000B
$000C
$000D
$000E
$000F
$0010
$0011
$0012
$0013
$0014
$0015
$0016
$0017
$0018
$0019
$001A
$001B
$001C
$001D
$001E
$001F
$0020
$0021
$0022
$0023
$0024
$0025
$0026
$0027
$0028
$0029
$002A
$002B
$002C
$0034
$0035
$0036
$003D
Rev. 1