8-bit microcontroller featuring an 8MHz maximum clock frequency and 2MHz operating speed. This industrial-grade MCU offers 512 bytes of RAM and 512 words of EEPROM for program storage. It includes 38 I/O lines, an 8-bit external data bus, and a 16-bit address bus. The component is housed in a 52-terminal PQCC plastic package with a temperature range of -40°C to 85°C and supports a 5V nominal supply voltage. An integrated Analog-to-Digital Converter (ADC) is present.
Frequency2
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Technical Specifications
Freescale Semiconductor MC68HC11E1CFN2 technical specifications.
General
Max Operating Temperature
85
Number of Terminals
52
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J52
Width
19.1262
Length
19.1262
Pin Count
52
Temperature Grade
INDUSTRIAL
Supply Current-Max
27
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
8
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
38
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
2
ROM Programmability
EEPROM
ROM (words)
512
RAM (bytes)
512
PWM Channels
NO
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
Eccn Code
EAR99
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Freescale Semiconductor MC68HC11E1CFN2 Datasheet
Download the complete datasheet for Freescale Semiconductor MC68HC11E1CFN2 to view detailed technical specifications.
No datasheet is available for this part.