MC9S08GT32ACFDE Freescale Semiconductor, MC9S08GT32ACFDE Datasheet - Page 117

• Manufacturer Part Number: MC9S08GT32ACFDE
• Description: IC MCU 32K FLASH 2K RAM 48-QFN
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08GT32ACFDE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN
• Processor Series: S08GT
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 39
• Number Of Timers: 2
• Operating Supply Voltage: 0 V to 1.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: M68EVB908GB60E, M68DEMO908GB60E
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• For Use With: M68DEMO908GB60E - BOARD DEMO MC9S08GB60M68EVB908GB60E - BOARD EVAL FOR MC9S08GB60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Freescale Semiconductor
ICGFLTU
ICGFLTL
ICGTRM
Register
ICGC1
ICGC2
ICGS1
ICGS2
MFD Value
000
001
010
011
100
101
110
111
LOLRE
HGO
Bit 7
0
0
Multiplication Factor (N)
CLKST
= Unimplemented or Reserved
RANGE
6
0
0
10
12
14
16
18
4
6
8
Table 7-5. MFD and RFD Decode Table
MC9S08GB60A Data Sheet, Rev. 2
Figure 7-7. ICG Register Set
REFST
REFS
MFD
5
0
0
LOLS
4
0
0
CLKS
TRIM
FLT
RFD
LOCRE
000
001
010
011
100
101
110
111
LOCK
3
0
OSCSTEN
LOCS
2
0
Division Factor (R)
Internal Clock Generator (S08ICGV2)
FLT
÷128
LOCD
ERCS
÷16
÷32
÷64
RFD
÷1
÷2
÷4
÷8
1
0
DCOS
ICGIF
Bit 0
0
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