MC908LJ24CPKE Freescale Semiconductor, MC908LJ24CPKE Datasheet - Page 426

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
Low-Voltage Inhibit (LVI)
22.6 Low-Power Modes
22.6.1 Wait Mode
22.6.2 Stop Mode
Data Sheet
426
NOTE:
LVIIE — LVI Interrupt Enable Bit
LVIIF — LVI Interrupt Flag
LVIIACK — LVI Interrupt Acknowledge Bit
The STOP and WAIT instructions put the MCU in low power-
consumption standby modes.
If enabled, the LVI module remains active in wait mode. If enabled to
generate resets or interrupts, the LVI module can generate a reset or an
interrupt and bring the MCU out of wait mode.
If enabled in stop mode (LVISTOP = 1), the LVI module remains active
in stop mode. If enabled to generate resets or interrupts, the LVI module
can generate a reset or an interrupt and bring the MCU out of stop mode.
If enabled to generate both resets and interrupts, there will be no LVI
interrupts, as resets have a higher priority.
This read/write bit enables the LVIIF bit to generate CPU interrupt
requests. Reset clears the LVIIE bit.
This clearable, read-only flag is set whenever the LVIOUT bit toggles.
Reset clears the LVIIF bit.
Writing a logic 1 to this write-only bit clears the LVI interrupt flag,
LVIIF. LVIIACK always reads as logic 0.
1 = LVIIF can generate CPU interrupt requests
0 = LVIIF cannot generate CPU interrupt requests
1 = LVIOUT has toggled
0 = LVIOUT has not toggled
1 = Clears LVIIF bit
0 = No effect
Low-Voltage Inhibit (LVI)
MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor

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