MC68HC11E Motorola, MC68HC11E Datasheet - Page 31
MC68HC11E
Manufacturer Part Number
MC68HC11E
Description
Microcontrollers
Manufacturer
Motorola
Datasheet
1.MC68HC11E.pdf
(268 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC11E0CFN2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
MC68HC11E0CFN3
Manufacturer:
MOT
Quantity:
119
Company:
Part Number:
MC68HC11E0CFN3R2
Manufacturer:
FREESCALE
Quantity:
1 831
Company:
Part Number:
MC68HC11E0CFNE2
Manufacturer:
FREESCALE
Quantity:
6 221
Company:
Part Number:
MC68HC11E0CFNE2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
MC68HC11E0CFNE2R
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
MC68HC11E0CFNE3
Manufacturer:
FREESCALE
Quantity:
6 249
Company:
Part Number:
MC68HC11E0CFNE3
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
MC68HC11E0CFNE3R
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
MC68HC11E1
Manufacturer:
MOTOLOLA
Quantity:
591
1.4.10.4 Port D
1.4.10.5 Port E
M68HC11E Family — Rev. 5
MOTOROLA
CAUTION:
Pins PD5–PD0 can be used for general-purpose I/O signals. These pins alternately
serve as the serial communication interface (SCI) and serial peripheral interface
(SPI) signals when those subsystems are enabled.
Use port E for general-purpose or analog-to-digital (A/D) inputs.
If high accuracy is required for A/D conversions, avoid reading port E during
sampling, as small disturbances can reduce the accuracy of that result.
•
•
•
PD0 is the receive data input (RxD) signal for the SCI.
PD1 is the transmit data output (TxD) signal for the SCI.
PD5–PD2 are dedicated to the SPI:
–
–
–
–
Freescale Semiconductor, Inc.
For More Information On This Product,
PD2 is the master in/slave out (MISO) signal.
PD3 is the master out/slave in (MOSI) signal.
PD4 is the serial clock (SCK) signal.
PD5 is the slave select (SS) input.
Go to: www.freescale.com
General Description
General Description
Pin Descriptions
Data Sheet
31