MC908LJ24CPKE Freescale Semiconductor, MC908LJ24CPKE Datasheet - Page 442

IC MCU 8BIT 24K FLASH 80-LQFP

MC908LJ24CPKE

Manufacturer Part Number
MC908LJ24CPKE
Description
IC MCU 8BIT 24K FLASH 80-LQFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet

Specifications of MC908LJ24CPKE

Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, IRSCI, SPI
Peripherals
LCD, LVD, POR, PWM
Number Of I /o
48
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
80-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC908LJ24CPKE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Electrical Specifications
24.11 3.3V Oscillator Characteristics
Data Sheet
442
Notes:
Internal oscillator clock frequency
External reference clock to OSC1
Crystal reference frequency
Crystal load capacitance
Crystal fixed capacitance
Crystal tuning capacitance
Feedback bias resistor
Series resistor
1. Typical value reflect average measurements at midpoint of voltage range, 25 ×C only. See
2. No more than 10% duty cycle deviation from 50%.
3. Fundamental mode crystals only.
4. Consult crystal manufacturer’s data.
5. Not Required for high frequency crystals.
(5)
Characteristic
(4)
(3)
Table 24-9. 3.3V Oscillator Specifications
(2)
Figure 24-1. Typical Internal Oscillator Frequency
65
60
55
50
45
40
35
Electrical Specifications
2
Symbol
f
f
f
XCLK
ICLK
OSC
C
C
C
R
R
B
S
L
1
2
3
Supply Voltage, V
Min
dc
4
MC68HC908LJ24/LK24 — Rev. 2.1
2 × C
2 × C
32.768k
DD
47k
100k
20M
Typ
L
L
(V)
(1)
(27p)
(33p)
Figure 24-1
5
Freescale Semiconductor
4.9152M
for plot.
16M
–40°C
+25°C
+25°C
+85°C
Max
6
Unit
Hz
Hz
Hz
F
F

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