MC68HC11K1CFN4 Freescale Semiconductor, MC68HC11K1CFN4 Datasheet - Page 268

• Manufacturer Part Number: MC68HC11K1CFN4
• Description: IC MCU 640 EEPROM 4MHZ 84-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11K1CFN4

• 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
• 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: 84-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Size: -

Electrical Characteristics
Technical Data
268
R/W, ADDRESS
WRITE DATA
CS AD VALID
READ DATA
CS E VALID
E
11
54
Freescale Semiconductor, Inc.
Figure 12-9. Expansion Bus Timing
For More Information On This Product,
57
2
Go to: www.freescale.com
56
Electrical Characteristics
12
1
55
4A
29
19
50
3
39
51
17
M68HC11K Family
4B
52
18
MOTOROLA
9
21