MC908LJ24CPKE Freescale Semiconductor, MC908LJ24CPKE Datasheet - Page 401

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
19.1 Contents
19.2 Introduction
19.3 Features
MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor
Data Sheet — MC68HC908LJ24
19.2
19.3
19.4
19.4.1
19.5
19.6
The external interrupt (IRQ) module provides a maskable interrupt input.
Features of the IRQ module include the following:
A dedicated external interrupt pin (IRQ)
IRQ interrupt control bits
Hysteresis buffer
Programmable edge-only or edge and level interrupt sensitivity
Automatic interrupt acknowledge
Internal pullup resistor
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401
IRQ Module During Break Interrupts . . . . . . . . . . . . . . . . . . . 405
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .402
IRQ Status and Control Register (INTSCR) . . . . . . . . . . . . . . 405
IRQ Pin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 404
Section 19. External Interrupt (IRQ)
External Interrupt (IRQ)
Data Sheet
401

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