MC908LJ24CPBE Freescale Semiconductor, MC908LJ24CPBE Datasheet - Page 230

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
Real Time Clock (RTC)
12.9.2 Stop Mode
12.10 RTC Registers
Data Sheet
230
For continuous RTC operation in stop mode, the oscillator stop mode
enable bit (STOP_XCLKEN in CONFIG2 register) must be set before
executing the STOP instruction. When STOP_XCLKEN is set,
CGMXCLK continues to drive the RTC module, and any enabled CPU
interrupt request from the RTC can bring the MCU out of stop mode.
If STOP_XCLKEN bit is cleared, the RTC module is inactive after the
execution of a STOP instruction. The STOP instruction does not affect
RTC register states. RTC module operation resumes after an external
interrupt. To further reduce power consumption, the RTC module should
be powered-down by clearing the RTCE bit before executing the STOP
instruction.
The RTC module has fifteen memory-mapped registers:
RTC calibration control register (RTCCOMR)
RTC calibration data register (RTCCDAT)
RTC control register 1 (RTCCR1)
RTC control register 2 (RTCCR2)
RTC status register (RTCSR)
Alarm minute and hour registers (ALMR and ALHR)
Second register (SECR)
Minute register (MINR)
Hour register (HRR)
Day register (DAY)
Month register (MTHR)
Year register (YRR)
Day of the week register (DOWR)
Chronograph data register (CHRR)
Real Time Clock (RTC)
MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor

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