MC908LJ24CPBE Freescale Semiconductor, MC908LJ24CPBE Datasheet - Page 168

IC MCU 24K FLASH 8MHZ SPI 64LQFP

MC908LJ24CPBE

Manufacturer Part Number
MC908LJ24CPBE
Description
IC MCU 24K FLASH 8MHZ SPI 64LQFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet

Specifications of MC908LJ24CPBE

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-LQFP
Processor Series
HC08LJ
Core
HC08
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
SCI/SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
48
Number Of Timers
4
Operating Supply Voltage
3.3 V, 5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
FSICEBASE, M68EML08LJLKE, ZK-HC08LX-A, M68CBL05CE
Minimum Operating Temperature
- 40 C
On-chip Adc
6-ch x 10-bit
Controller Family/series
HC08
No. Of I/o's
40
Ram Memory Size
768Byte
Cpu Speed
8MHz
No. Of Timers
2
Embedded Interface Type
I2C, SCI, SPI
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC908LJ24CPBE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC908LJ24CPBER
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Notes:
V
V
1. PTA0 = 1 if serial communication; PTA0 = 0 if parallel communication
2. External clock is derived by a 32.768 kHz crystal or a 4.9152/9.8304 MHz off-chip oscillator
3. Monitor mode entry by IRQ = V
GND
GND
IRQ
TST
TST
V
V
GND
V
or
X
or
DD
DD
DD
(3)
(3)
GND
V
V
V
V
RST
V
V
V
V
V
or
TST
or
TST
TST
or
TST
DD
DD
DD
DD
DD
Not Blank
Address
"$FFFF"
"$FFFF"
"$FFFF"
$FFFE/
$FFFF
Blank
Blank
Blank
X
X
X
Table 10-1. Monitor Mode Signal Requirements and Options
PTA2
X
X
X
X
X
0
0
TST
, a 4.9152/9.8304 MHz off-chip oscillator must be used. The MCU internal crystal oscillator circuit is bypassed.
PTA1
X
1
1
X
X
X
X
PTA0
X
1
1
1
1
X
X
(1)
PTC1
X
0
1
X
X
X
X
External
Clock
4.9152
9.8304
9.8304
32.768
MHz
MHz
MHz
kHz
X
X
X
(2)
Frequency
2.4576
2.4576
2.4576
2.4576
MHz
MHz
MHz
MHz
Bus
0
OFF
OFF
OFF
OFF
OFF
PLL
ON
X
Disabled
Disabled
Disabled
Disabled
Disabled
Enabled
Enabled
COP
Baud
Rate
9600
9600
9600
9600
0
No operation until
reset goes high
PTA1 and PTA2
voltages only
required if
IRQ = V
PTC1 determines
frequency divider
PTA1 and PTA2
voltages only
required if
IRQ = V
PTC1 determines
frequency divider
External frequency
always divided by 4
PLL enabled
(BCS set)
in monitor code
Enters user
mode — will
encounter an illegal
address reset
Enters user mode
Comment
TST
TST
;
;

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