8-bit microcontroller featuring an 8-bit external data bus and 16-bit address bus, operating at a maximum clock frequency of 12MHz with a 3MHz CPU speed. This HCMOS device offers 62 I/O lines, 768 bytes of RAM, and 640 words of MROM. It includes PWM channels and an ADC, housed in an 80-terminal PQFP package with industrial temperature grade (-40 to 85°C). Maximum supply current is 42mA with a nominal supply voltage of 5V.
Frequency3
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Technical Specifications
Motorola MC68HC11K1CFU3 technical specifications.
General
Max Operating Temperature
85
Number of Terminals
80
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G80
Width
14
Length
14
Temperature Grade
INDUSTRIAL
Supply Current-Max
42
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
12
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
62
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
3
ROM Programmability
MROM
ROM (words)
640
RAM (bytes)
768
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Motorola MC68HC11K1CFU3 Datasheet
Download the complete datasheet for Motorola MC68HC11K1CFU3 to view detailed technical specifications.
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