MC9S12UF32PB Freescale Semiconductor, MC9S12UF32PB Datasheet - Page 88

• Manufacturer Part Number: MC9S12UF32PB
• Description: IC MCU 32K FLASH 30MHZ 64LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12UF32PB

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 30MHz
• Connectivity: ATA, Compact Flash, EBI/EMI, Memory Stick, MMC, SCI, SD, Smart Media, USB
• Peripherals: POR, WDT
• Number Of I /o: 41
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 3.5K x 8
• Voltage - Supply (vcc/vdd): 2.25 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

System on a Chip Guide — 9S12UF32DGV1/D V01.05
Section 6 HCS12 Core Block Description
6.1 CPU12 Block Description
Consult the CPU12 Reference Manual for information about the Central Processing Unit.When the
CPU12 Reference Manual refers to cycles, this is equivalent to Bus Clock periods. So 1 cycle is equivalent
to 1 Bus Clock period.
6.2 HCS12 Background Debug Module (BDM) Block Description
Consult the HCS12 BDM Block Guide for information about the Background Debug Module.When the
BDM Block Guide refers to alternate clock, this is equivalent to Oscillator Clock.
6.3 HCS12 Breakpoint (BKP) Block Description
Consult the HCS12 BKP Block Guide for information about the Breakpoint module.
6.4 HCS12 Interrupt (INT) Block Description
Consult the HCS12 INT Block Guide for information about the Interrupt module.
6.5 HCS12 Multiplexed External Bus Interface (MEBI) Block
Description
Consult the HCS12 MEBI Block Guide for information about the Multiplexed External Bus Interface
module.
6.6 HCS12 Module Mapping Control (MMC) Block Description
Consult the HCS12 MMC Block Guide for information about the Module Mapping Control module.
Section 7 ATA5 Host Controller (ATA5HC) Block
Description
Consult the ATA5HC Block Guide for information about the ATA5 host controller module.
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