MC908GR32AMFAE Freescale Semiconductor, MC908GR32AMFAE Datasheet - Page 56

• Manufacturer Part Number: MC908GR32AMFAE
• Description: IC MCU 8BIT 32K FLASH 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908GR32AMFAE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Memory
E. The time between each FLASH address change (step 7 to step 7), or the time between the last FLASH
F. Be cautious when programming the FLASH-2 array to ensure that non-FLASH locations are not used
2.7.7 Low-Power Modes
The WAIT and STOP instructions will place the MCU in low power-consumption standby modes.
2.7.7.1 Wait Mode
Putting the MCU into wait mode while the FLASH is in read mode does not affect the operation of the
FLASH memory directly; however, no memory activity will take place since the CPU is inactive.
The WAIT instruction should not be executed while performing a program or erase operation on the
FLASH. Wait mode will suspend any FLASH program/erase operations and leave the memory in a
standby mode.
2.7.7.2 Stop Mode
Putting the MCU into stop mode while the FLASH is in read mode does not affect the operation of the
FLASH memory directly; however, no memory activity will take place since the CPU is inactive.
The STOP instruction should not be executed while performing a program or erase operation on the
FLASH. Stop mode will suspend any FLASH program/erase operations and leave the memory in a
standby mode.
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address programmed to clearing the PGM bit (step 7 to step 10) must not exceed the maximum
programming time, t
as the address that is written to when selecting either the desired row address range in step 3 of the
algorithm or the byte to be programmed in step 7 of the algorithm.
Standby mode is the power saving mode of the FLASH module, in which all
internal control signals to the FLASH are inactive and the current
consumption of the FLASH is minimum.
MC68HC908GR60A • MC68HC908GR48A • MC68HC908GR32A Data Sheet, Rev. 5
PROG
maximum.
NOTE
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