MC68HC711K4CFU4 Freescale Semiconductor, MC68HC711K4CFU4 Datasheet - Page 34

• Manufacturer Part Number: MC68HC711K4CFU4
• Description: IC MCU 24K 4MHZ EEPROM 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711K4CFU4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 62
• Program Memory Size: 24KB (24K x 8)
• Program Memory Type: OTP
• Eeprom Size: 640 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: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Pin Description
Technical Data
34
Figure 2-3. Pin Assignments for M6811KS 68-Pin PLCC/J-Cerquad
PB7/ADDR15
PB6/ADDR14
PB5/ADDR13
PB4/ADDR12
PB3/ADDR11
PB2/ADDR10
PB1/ADDR9
PB0/ADDR8
* V
XIRQ/V
PH0/PW1
PH1/PW2
PH2/PW3
PH3/PW4
PG7/R/W
PE7/AN7
PP
AV
applies only to EPROM devices.
IRQ
PP
DD
*
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Freescale Semiconductor, Inc.
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Go to: www.freescale.com
Pin Description
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
MODA/LIR
MODB/V
RESET
XTAL
EXTAL
XOUT
E
PC7/DATA7
PC6/DATA6
PC5/DATA5
PC4/DATA4
PC3/DATA3
PC2/DATA2
PC1/DATA1
PC0/DATA0
PF0/ADDR0
PF1/ADDR1
STBY
M68HC11K Family
MOTOROLA