MC68HC908GP32CP Freescale Semiconductor, MC68HC908GP32CP Datasheet - Page 61

• Manufacturer Part Number: MC68HC908GP32CP
• Description: IC MCU 8MHZ 32K FLASH 40-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908GP32CP

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 33
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• For Use With: M68EVB908GP32 - BOARD EVALUATION FOR HC908GP32
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

3.2.2 Stop Mode
3.3 Analog-to-Digital Converter (ADC)
3.3.1 Wait Mode
3.3.2 Stop Mode
3.4 Break Module (BRK)
3.4.1 Wait Mode
MC68HC908GP32
MOTOROLA
•
MC68HC08GP32
Stop mode is entered when a STOP instruction is executed. The CPU
clock is disabled and the bus clock is disabled if the OSCSTOPENB bit
in the CONFIG register is at a logic 0. (See
Register
The ADC continues normal operation during wait mode. Any enabled
CPU interrupt request from the ADC can bring the MCU out of wait
mode. If the ADC is not required to bring the MCU out of wait mode,
power down the ADC by setting ADCH4–ADCH0 bits in the ADC status
and control register before executing the WAIT instruction.
The ADC module is inactive after the execution of a STOP instruction.
Any pending conversion is aborted. ADC conversions resume when the
MCU exits stop mode after an external interrupt. Allow one conversion
cycle to stabilize the analog circuitry.
If enabled, the break module is active in wait mode. In the break routine,
the user can subtract one from the return address on the stack if the
SBSW bit in the break status register is set.
—
Rev. 6
(CONFIG).)
Low-Power Modes
Analog-to-Digital Converter (ADC)
Section 8. Configuration
Low-Power Modes
Technical Data
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