MC9S12UF32PB Freescale Semiconductor, MC9S12UF32PB Datasheet - Page 52

• 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
52
Pin Name
Function
PQ[7:0]
PR[1:0]
PJ2
PM5
PM4
PM3
PM2
PM1
PM0
PP7
PP6
PP5
PP4
PP3
PP2
PP1
PP0
PJ0
PJ1
1
3
Pin Name
Function
SDAT[7:0]
SDDATA3
SDDATA2
SDDATA1
SDDATA0
MSSCLK
MSSDIO
CFA[4:3]
SDCMD
SDCLK
MSBS
SCLE
SBSY
SALE
SWE
SWP
SRE
SCE
SCD
2
CFINPACK
Pin Name
CFIOIS16
Function
ACFD[7:0]
CFIORW
CFIORD
CFWAIT
CFREG
CFCE1
CFCE2
ACFD15
ACFD14
ACFD13
ACFD12
ACFD11
ACFD10
CFRDY/
ACFD9
ACFD8
IREQ
—
3
2
2
2
2
2
2
2
2
2
Pin Name
AATAD[7:0] VDD3X
Function
AATAD15
AATAD14
AATAD13
AATAD12
AATAD11
AATAD10
AATAD9
AATAD8
—
—
—
—
—
—
—
—
—
—
4
Supply
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDD3X
VDDX
Rail
CTRL
/PPSM
/PPSM
/PPSM
/PPSM
/PPSM
/PPSM
PERQ/
PERP/
PERP/
PERP/
PERP/
PERP/
PERP/
PERP/
PERP/
PERJ/
PERJ/
PERJ/
PERM
PERM
PERM
PERM
PERM
PERM
PPSP
PPSP
PPSP
PPSP
PPSP
PPSP
PPSP
PPSP
PPSQ
PERR
PPSR
PPSJ
PPSJ
PPSJ
Internal Pull
Resistor
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Reset
State
Port J I/O Pin; MSHC Bus State;
CFHC IOWR signal
Port J I/O Pin; MSHC Serial Data
I/O; CFHC CE1 signal
Port J I/O Pin; MSHC Serial Clock;
CFHC CE2 signal
Port M I/O Pin; SDHC Command
line; CFHC CFIORD signal
Port M I/O Pin; SDHC Clock line;
CFHC IOIS16 signal
Port M I/O Pin; SDHC data line;
CFHC INPACK signal
Port M I/O Pin; SDHC data line;
CFHC CFWAIT signal
Port M I/O Pin; SDHC data line;
CFHC REG signal
Port M I/O Pin; SDHC data line;
CFHC RDY/IREQ signal
Port P I/O Pins; SMHC SRE;
Alternate CFHC, ATA5HC Data
lines
Port P I/O Pins; SMHC SWE;
Alternate CFHC, ATA5HC Data
lines
Port P I/O Pins; SMHC SALE;
Alternate CFHC, ATA5HC Data
lines
Port P I/O Pins; SMHC SCLE;
Alternate CFHC, ATA5HC Data
lines
Port P I/O Pins; SMHC SWP;
Alternate CFHC, ATA5HC Data
lines
Port P I/O Pins; SMHC SCE;
Alternate CFHC, ATA5HC Data
lines
Port P I/O Pins; SMHC SCD;
Alternate CFHC, ATA5HC Data
lines
Port P I/O Pins; SMHC SBSY;
Alternate CFHC, ATA5HC Data
lines
Port Q I/O Pins; SMHC Data lines,
Alternate CFHC, ATA5HC Data
lines
Port R I/O Pins; CFHC address
lines
Description
Freescale Semiconductor