MC68HC11K0CFUE4 Freescale Semiconductor, MC68HC11K0CFUE4 Datasheet - Page 75

• Manufacturer Part Number: MC68HC11K0CFUE4
• Description: MCU 8-BIT 768 RAM 4MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11K0CFUE4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Type: ROMless
• 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: 80-QFP
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 37
• Number Of Timers: 8
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details

M68HC11K Family
MOTOROLA
1. Not available on M68HC11KS devices
$007C
$007D
$007B
$007E
$007F
$0077
$0078
Addr.
to
Port G Data Direction
Port H Data Direction
Port G Data Register
Port H Data Register
SCI Data Register
Register (DDRG)
Register (DDRH)
Register Name
See page 165.
See page 146.
See page 146.
See page 145.
See page 145.
Figure 4-1. Register and Control Bit Assignments (Sheet 11 of 11)
Reserved
Reserved
(PORTG)
(PORTH)
(SCDR)
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Freescale Semiconductor, Inc.
For More Information On This Product,
DDH7
PH7
DDG7
R7/T7
Operating Modes and On-Chip Memory
Bit 7
PG7
R
R
0
0
(1)
(1)
Go to: www.freescale.com
= Unimplemented
DDH6
DDG6
PH6
PG6
R6/T6
R
R
6
0
0
(1)
(1)
(1)
(1)
DDG5
DDH5
PH5
PG5
R5/T5
R
R
5
0
0
(1)
(1)
(1)
(1)
Undefined after reset
Undefined after reset
Undefined after reset
DDG4
DDH4
PH4
PG4
R4/T4
4
R
R
0
0
R
(1)
(1)
(1)
(1)
Operating Modes and On-Chip Memory
= Reserved
DDG3
PG3
R3/T3
DDH3
PH3
R
R
3
0
0
(1)
(1)
DDG2
PG2
R2/T2
DDH2
PH2
R
R
2
0
0
(1)
(1)
U = Undefined
DDG1
PG1
Control Registers
R1/T1
DDH1
PH1
R
R
1
0
0
Technical Data
(1)
(1)
DDG0
PG0
R0/T0
DDH0
Bit 0
PH0
R
R
0
0
(1)
(1)
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