S9S12GN32F0VLF Freescale Semiconductor, S9S12GN32F0VLF Datasheet - Page 547

• Manufacturer Part Number: S9S12GN32F0VLF
• Description: 16-bit Microcontrollers - MCU 16-bit32k Flash 2k RAM
• Manufacturer: Freescale Semiconductor

Specifications of S9S12GN32F0VLF

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 2048 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TSSOP-20
• Mounting Style: SMD/SMT

16.1.2
16.1.2.1
There is software programmable selection between performing single or continuous conversion on a
single channel or multiple channels.
16.1.2.2
Freescale Semiconductor
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Stop Mode
Entering Stop Mode aborts any conversion sequence in progress and if a sequence was aborted
restarts it after exiting stop mode. This has the same effect/consequences as starting a conversion
sequence with write to ATDCTL5. So after exiting from stop mode with a previously aborted
sequence all flags are cleared etc.
Wait Mode
ADC12B16C behaves same in Run and Wait Mode. For reduced power consumption continuous
conversions should be aborted before entering Wait mode.
Freeze Mode
In Freeze Mode the ADC12B16C will either continue or finish or stop converting according to the
FRZ1 and FRZ0 bits. This is useful for debugging and emulation.
Modes of Operation
Conversion Modes
MCU Operating Modes
MC9S12G Family Reference Manual, Rev.1.23
Analog-to-Digital Converter (ADC12B16CV2)
549