MC68HC908LK24CFU Freescale Semiconductor, MC68HC908LK24CFU Datasheet - Page 438
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MC68HC908LK24CFU
Manufacturer Part Number
MC68HC908LK24CFU
Description
IC MCU 24K FLASH 8MHZ SPI 64-QFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC908LK24CFUE.pdf
(464 pages)
Specifications of MC68HC908LK24CFU
Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, IRSCI, SPI
Peripherals
LCD, LVD, POR, PWM
Number Of I /o
40
Program Memory Size
24KB (24K x 8)
Program Memory Type
FLASH
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC908LK24CFU
Manufacturer:
FREESCALE Semiconductor
Quantity:
489
Company:
Part Number:
MC68HC908LK24CFU
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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Electrical Specifications
24.6 5V DC Electrical Characteristics
Data Sheet
438
Output high voltage (I
Output low voltage
Input high voltage
Input low voltage
V
Run
Wait
Stop, f
Digital I/O ports Hi-Z leakage current
Input current
Capacitance
POR re-arm voltage
POR rise-time ramp rate
Monitor mode entry voltage (at IRQ pin)
Pullup resistors
Low-voltage inhibit, trip falling voltage
Low-voltage inhibit, trip rising voltage
DD
All ports
(I
(I
PTE0–PTE7, PTF0–PTF7
All ports, RST, IRQ, OSC1
All ports, RST, IRQ, OSC1
All ports, RST
IRQ
Ports (as input or output)
PTA0–PTA3 and PTD4–PTD7 as KBI0–KBI7
RST, IRQ
with all modules on
with ADC on
with ADC off
with OSC, RTC, LCD
with OSC, RTC, LCD
with OSC, RTC on
all modules off
LOAD
LOAD
(3)
(4)
supply current
, f
OP
, f
OP
= 1.6mA) All ports
= 15.0 mA) PTB0–PTB5, PTC0–PTC7,
OP
= 8 kHz
= 8 MHz
= 8 MHz (all modules off)
(9)
(5)
Characteristic
(7)
LOAD
(6)
(6)
(8)
, LVI on
on
= –2.0 mA)
Table 24-4. 5V DC Electrical Characteristics
(1)
Electrical Specifications
Symbol
V
V
C
V
R
R
R
V
V
V
TRIPF
TRIPR
C
V
I
V
I
OUT
POR
POR
DD
I
TST
PU1
PU2
OH
IN
OL
IL
IH
IN
IL
0.7 × V
1.5 × V
V
DD
0.035
Min
V
3.6
3.7
21
21
—
—
—
—
—
—
—
—
—
—
—
—
—
0
SS
–0.8
DD
DD
MC68HC908LJ24/LK24 — Rev. 2.1
Typ
10.5
300
15
13
20
30
30
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
7
(2)
Freescale Semiconductor
0.3 × V
Max
± 10
V
400
100
0.4
4.6
4.7
± 1
20
18
14
30
12
12
39
39
—
—
DD
8
1
8
8
DD
V/ms
Unit
mA
mA
mA
mA
mV
µA
µA
µA
µA
µA
µA
kΩ
kΩ
pF
V
V
V
V
V
V
V
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