MC9S12C32MFUE25 Freescale Semiconductor, MC9S12C32MFUE25 Datasheet - Page 56

• Manufacturer Part Number: MC9S12C32MFUE25
• Description: IC MCU 32K FLASH 25MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12C32MFUE25

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-QFP
• Processor Series: S12C
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: CAN/SCI/SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 8
• Operating Supply Voltage: 3.3 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: M68EVB912C32EE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• For Use With: CML12C32SLK - KIT STUDENT LEARNING 16BIT HCS12
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Chapter 1 MC9S12C and MC9S12GC Device Overview (MC9S12C128)
1.3.5.4
V
to digital converter.
1.3.5.5
V
1.3.5.6
Provides operating voltage and ground for the oscillator and the phased-locked loop. This allows the
supply voltage to the oscillator and PLL to be bypassed independently. This 2.5V voltage is generated by
the internal voltage regulator.
56
Mnemonic
V
DDA
RH
V
DD1, VDD2
SS1, VSS2
V
V
V
V
V
V
V
V
V
DDPLL
SSPLL
V
and V
DDR
SSR
DDX
SSX
DDA
SSA
RH
RL
, V
SSA
RL
are the power supply and ground input pins for the voltage regulator reference and the analog
V
V
V
Voltage (V)
are the reference voltage input pins for the analog to digital converter.
Nominal
All V
signal transitions place high, short-duration current demands on the power
supply, use bypass capacitors with high-frequency characteristics and place
them as close to the MCU as possible. Bypass requirements depend on
MCU pin load.
DDA
RH
DDPLL
2.5
5.0
5.0
5.0
5.0
2.5
0
0
0
0
0
0
, V
, V
SS
RL
, V
SSA
pins must be connected together in the application. Because fast
Internal power and ground generated by internal regulator. These also allow an external source
to supply the core V
In the 48 and 52 LQFP packages V
External power and ground, supply to internal voltage regulator.
External power and ground, supply to pin drivers.
Operating voltage and ground for the analog-to-digital converters and the reference for the
internal voltage regulator, allows the supply voltage to the A/D to be bypassed independently.
Reference voltage low for the ATD converter.
In the 48 and 52 LQFP packages V
Provides operating voltage and ground for the phased-locked loop. This allows the supply voltage
to the PLL to be bypassed independently. Internal power and ground generated by internal
regulator.
— ATD Reference Voltage Input Pins
SSPLL
Table 1-6. Power and Ground Connection Summary
— Power Supply Pins for ATD and VREG
— Power Supply Pins for PLL
MC9S12C-Family / MC9S12GC-Family
DD
/V
SS
voltages and bypass the internal voltage regulator.
Rev 01.24
NOTE
DD2
RL
is bonded to V
and V
Description
SS2
are not available.
SSA
.
Freescale Semiconductor