MC68HC908LJ24CPK Freescale Semiconductor, MC68HC908LJ24CPK Datasheet - Page 41
MC68HC908LJ24CPK
Manufacturer Part Number
MC68HC908LJ24CPK
Description
IC MCU 24K FLASH 8MHZ SPI 80LQFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC908LK24CFUE.pdf
(464 pages)
Specifications of MC68HC908LJ24CPK
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
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC908LJ24CPK
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC68HC908LJ24CPK
Manufacturer:
FRE/MOT
Quantity:
20 000
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MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor
CONTROL AND STATUS REGISTERS — 128 BYTES
CGMXFC
# VLCD
VREFH
VREFL
USER FLASH VECTOR SPACE — 48 BYTES
* RST
VDDA
OSC1
OSC2
* IRQ
VDD
VSS
REGISTERS
CPU
USER FLASH — 24,576 BYTES
MONITOR ROM — 959 BYTES
USER RAM — 768 BYTES
** Pin contains integrated pullup device if configured as KBI.
# Pins available on 80-pin packages only.
* Pin contains integrated pullup device.
†
High current sink pin, 15mA.
M68HC08 CPU
CLOCK GENERATOR MODULE
32.768-kHz OSCILLATOR
COMPUTER OPERATING
PHASE-LOCKED LOOP
SYSTEM INTEGRATION
LOW-VOLTAGE INHIBIT
PROPERLY MODULE
EXTERNAL INTERRUPT
POWER-ON RESET
ADC REFERENCE
ARITHMETIC/LOGIC
MODULE
MODULE
MODULE
MODULE
POWER
UNIT (ALU)
Figure 1-1. MC68HC908LJ24 Block Diagram
General Description
2-CHANNEL TIMER INTERFACE
2-CHANNEL TIMER INTERFACE
10-BIT ANALOG-TO-DIGITAL
SERIAL COMMUNICATIONS
LIQUID CRYSTAL DISPLAY
KEYBOARD INTERRUPT
CONVERTER MODULE
ENCODER/DECODER)
INTERFACE MODULE
INTERFACE MODULE
SERIAL PERIPHERAL
INTERFACE MODULE
REAL TIME CLOCK
(WITH INFRARED
DRIVER MODULE
INTERNAL BUS
INTER IC BUS
MODULE 1
MODULE 2
MODULE
MODULE
MCU Block Diagram
General Description
PTA7/ADC3
PTA6/ADC2
PTA5/ADC1
PTA4/ADC0
PTA3/KBI3**
PTA2/KBI2**
PTA1/KBI1**
PTA0/KBI0**
PTB7/ADC5
PTB6/ADC4
PTB5/T2CH1
PTB4/T2CH0
PTB3/T1CH1
PTB2/T1CH0
PTB1/RxD
PTB0/TxD
PTD7/KBI7/SDA
PTD6/KBI6/SCL
PTD5/KBI5/T2CLK**
PTD4/KBI4/T1CLK**
PTD3/SPSCK/CALOUT
PTD2/MOSI
PTD1/MISO
PTD0/SS/CALIN
PTF7
PTF0
FP32
FP27
PTC7/FP26
PTC0/FP19
PTE7/FP18
PTE0/FP11
FP10
FP1
BP2
BP0
FP0/BP3
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Data Sheet
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