MC908LJ12CFBE Freescale Semiconductor, MC908LJ12CFBE Datasheet - Page 342
![IC MCU 12K FLASH 8MHZ 52-LQFP](/photos/12/35/123587/mc908lj12cfbe_sml.jpg)
MC908LJ12CFBE
Manufacturer Part Number
MC908LJ12CFBE
Description
IC MCU 12K FLASH 8MHZ 52-LQFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC68HC98LJ12CFUE.pdf
(414 pages)
Specifications of MC908LJ12CFBE
Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Connectivity
IRSCI, SPI
Peripherals
LCD, LVD, POR, PWM
Number Of I /o
20
Program Memory Size
12KB (12K x 8)
Program Memory Type
FLASH
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
52-LQFP
Processor Series
HC08LJ
Core
HC08
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
SCI/SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
32
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
20
Ram Memory Size
512Byte
Cpu Speed
8MHz
No. Of Timers
2
Embedded Interface Type
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
Company:
Part Number:
MC908LJ12CFBE
Manufacturer:
Freescale Semiconductor
Quantity:
135
Company:
Part Number:
MC908LJ12CFBE
Manufacturer:
SANYO
Quantity:
650
Company:
Part Number:
MC908LJ12CFBE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC908LJ12CFBE
Manufacturer:
FREESCALE
Quantity:
20 000
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Input/Output (I/O) Ports
Technical Data
342
Addr.
$000C
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
Data Direction Register C
Data Direction Register D
Data Direction Register A
Data Direction Register B
Register Name
Port C Data Register
Port D Data Register
Port A Data Register
Port B Data Register
Port-B LED Control
Register
(DDRC)
(DDRD)
(DDRA)
(DDRB)
(LEDB)
(PTA)
(PTB)
(PTC)
(PTD)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Figure 17-1. I/O Port Register Summary
DDRA7
DDRB7
DDRC7
DDRD7
PTC7
PTD7
PTA7
PTB7
Bit 7
0
0
0
0
0
0
Input/Output (I/O) Ports
DDRA6
DDRB6
DDRC6
DDRD6
PTA6
PTB6
PTC6
PTD6
6
0
0
0
0
0
0
DDRA5
DDRB5
DDRC5
DDRD5
LEDB5
PTA5
PTB5
PTC5
PTD5
5
0
0
0
0
0
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
DDRA4
DDRB4
DDRC4
DDRD4
LEDB4
PTA4
PTB4
PTC4
PTD4
4
0
0
0
0
0
DDRA3
DDRB3
DDRC3
DDRD3
LEDB3
PTA3
PTB3
PTC3
PTD3
3
0
0
0
0
0
MC68HC908LJ12
DDRC2
DDRD2
DDRA2
DDRB2
LEDB2
PTA2
PTB2
PTC2
PTD2
Freescale Semiconductor
0
0
0
0
0
2
DDRC1
DDRD1
DDRA1
DDRB1
LEDB1
PTA1
PTB1
PTC1
PTD1
1
0
0
0
0
0
—
DDRC0
DDRD0
Rev. 2.1
DDRA0
DDRB0
LEDB0
PTA0
PTB0
PTC0
PTD0
Bit 0
0
0
0
0
0
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