MC9S12UF32PB Freescale Semiconductor, MC9S12UF32PB Datasheet - Page 50

• 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
Figure 2-2 shows the pin assignments for 64-pin option.
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SDAT4/CFA4/ATADMACK/IOC4PQ4
SDAT3/CFIORD/ATAIORD/PQ3
SDAT5/CFA5//SDCMD/PQ5
SDAT0/CFA0/ATADA0/PQ0
SDAT1/CFA1/ATADA1/PQ1
SDAT2/CFA2/ATADA2/PQ2
SDAT6/CFA6/SDCLK/PQ6
CFA9/MODB/IPIPE1/PE6
SDAT7/CFA7/IOC7/PQ7
MODC/TAGHI/BKGD
CFA10/NOACC/PE7
Note: Not all pin functions are shown in the diagram. Please refer to sections 2-3 and 2-5 for details.
RESET
REF3V
VDDR
VSSR
TEST
Figure 2-2 Pin Assignments in 64-pin LQFP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
MC9S12UF32
64 LQFP
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
PS7/CFRDY/ATAINTQ/MSSDIO
PS6/CFWE/ATADMARQ/CSCLK
PS5/TXD
PS4/RXD
PU0/CFWAIT/ATAIORDY/SCD
VDDX
VSSX
PA7/ADDR15/DATA15/ATAD15/CFD15
PA6/ADDR14/DATA14/ATAD14/CFD14/MSBS
PA5/ADDR13/DATA13/ATAD13/CFD13
PA4/ADDR12/DATA12/ATAD12/CFD12
PA3/ADDR11/DATA11/ATAD11/CFD11
PA2/ADDR10/DATA10/ATAD10/CFD10
PA1/ADDR9/DATA9/ATAD9/CFD9
PA0/ADDR8/DATA8/ATAD8/CFD8
PB7/ADDR7/DATA7/ATAD7/CFD7/IOC7
Freescale Semiconductor