MC68HC11E0CFN2 Freescale Semiconductor, MC68HC11E0CFN2 Datasheet - Page 188
MC68HC11E0CFN2
Manufacturer Part Number
MC68HC11E0CFN2
Description
IC MCU 2MHZ 52-PLCC
Manufacturer
Freescale Semiconductor
Series
HC11r
Datasheet
1.MC68HC11E1CFN3.pdf
(268 pages)
Specifications of MC68HC11E0CFN2
Core Processor
HC11
Core Size
8-Bit
Speed
2MHz
Connectivity
SCI, SPI
Peripherals
POR, WDT
Number Of I /o
38
Program Memory Type
ROMless
Ram Size
512 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
52-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC11E0CFN2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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Electrical Characteristics
10.18 MC68L11E9/E20 Serial Peirpheral Interface Characteristics
Data Sheet
188
1. V
2. Time to data active from high-impedance state
3. Assumes 100 pF load on SCK, MOSI, and MISO pins
Num
10
11
otherwise noted
1
2
3
4
5
6
7
8
9
DD
= 3.0 Vdc to 5.5 Vdc, V
Frequency of operation
E-clock period
Operating frequency
Cycle time
Enable lead time
Enable lag time
Clock (SCK) high time
Clock (SCK) low time
Data setup time (inputs)
Data hold time (inputs)
Slave access time
Disable time (hold time
Data valid
Data hold time (outputs)
E clock
Master
Slave
Master
Slave
Slave
Slave
Master
Slave
Master
Slave
Master
Slave
Master
Slave
CPHA = 0
CPHA = 1
to high-impedance state)
Slave
(after enable edge)
Characteristic
(3)
(after enable edge)
(2)
(2)
SS
= 0 Vdc, T
Freescale Semiconductor, Inc.
(1)
For More Information On This Product,
A
= T
Go to: www.freescale.com
t
t
t
t
w(SCKH)m
Symbol
w(SCKL)m
L
w(SCKH)s
w(SCKL)s
t
Electrical Characteristics
t
CYC(m)
t
f
CYC(s)
t
t
to T
f
lead(s)
t
t
t
op(m)
su(m)
lag(s)
t
op(s)
su(s)
CYC
h(m)
t
h(s)
t
f
t
dis
t
ho
o
a
v
H
, all timing is shown with respect to 20% V
1/2 t
1/2 t
t
t
CYC
CYC
f
Min
500
o
CYC
CYC
dc
dc
40
40
40
40
—
—
/32
2
1
1
1
0
0
0
–30
–30
–30
–30
E9
16 t
16 t
Max
f
2.0
—
o
32
—
—
—
—
—
—
—
—
—
50
50
60
60
—
f
o
/2
CYC
CYC
1/2 t
1/2 t
t
t
CYC
CYC
f
o
Min
500
CYC
CYC
/128
dc
dc
40
40
40
40
—
—
2
1
1
1
0
0
0
–30
–30
M68HC11E Family — Rev. 5
–30
–30
DD
E20
and 70% V
64 t
64 t
Max
128
f
2.0
o
50
50
60
60
—
—
—
—
—
—
—
—
—
—
—
f
o
/2
CYC
CYC
DD
MOTOROLA
, unless
Unit
MHz
MHz
t
t
t
CYC
CYC
CYC
ns
ns
ns
ns
ns
ns
ns
ns
ns
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