MPC555LFMZP40 Freescale Semiconductor, MPC555LFMZP40 Datasheet - Page 86

• Manufacturer Part Number: MPC555LFMZP40
• Description: IC MCU 32BIT 40MHZ 272-BGA
• Manufacturer: Freescale Semiconductor
• Series: MPC5xxr

Specifications of MPC555LFMZP40

• Core Processor: PowerPC
• Core Size: 32-Bit
• Speed: 40MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 101
• Program Memory Size: 448KB (448K x 8)
• Program Memory Type: FLASH
• Ram Size: 26K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 2.7 V
• Data Converters: A/D 32x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 272-PBGA
• Controller Family/series: POWER 5xx
• Ram Memory Size: 26KB
• Cpu Speed: 63MIPS
• Embedded Interface Type: QSPI, SCI, TouCAN
• Operating Temperature Range: -40°C To +125°C
• No. Of Pins: 272
• Rohs Compliant: No
• Processor Series: MPC5xx
• Core: PowerPC
• Data Bus Width: 32 bit
• Data Ram Size: 26 KB
• Interface Type: CAN, QSPI, SCI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 101
• Operating Supply Voltage: 3.3 V to 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: MPC555CMEE
• Minimum Operating Temperature: - 85 C
• On-chip Adc: 10 bit, 32 Channel
• Cpu Family: MPC55xx
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 40MHz
• Total Internal Ram Size: 32KB
• # I/os (max): 101
• Operating Supply Voltage (typ): 5V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 272
• Package Type: BGA
• For Use With: MPC555CMEE - KIT EVAL FOR MPC555
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: No

2.3.8.3 VDDI
2.3.8.4 VSSI
2.3.8.5 KAPWR
2.3.8.6 VDDSRAM
2.3.8.7 VSS
2.4 Reset State
2.4.1 Pin Functionality Out of Reset
MPC555
USER’S MANUAL
Pin Name: vddi
VDDI – 3-V voltage supply input for internal logic.
Pin Name: vssi
VSSI – Zero supply input for internal logic. In packaged devices, VSSI is not a sepa-
rate input from VSS.
Pin Name: kapwr
Keep-Alive Power – 3-V voltage supply input for the oscillator and keep-alive regis-
ters.
Pin Name: vddsram
SRAM Keep-Alive Power – 3-V voltage supply input for the SRAM.
Pin Name: vss
VSS – Ground level reference input.
All input pins, with the exception of the power supply and clock related pins, are “weak-
ly pulled” to a value during reset by a 130-microampere resistor based on certain con-
ditions. In reset state all I/O pins become inputs, and all outputs except clkout,
hreset_b, sreset_b, will be pulled only by the pull-up/pull-down.
The functionality out of reset of some pins that support multiple functionality is defined
in the SIUMCR through the reset configuration word. For details on which multiplexed
pins are configured by the reset configuration word and how they are configured, refer
to
The 3-V related pins have selectable output buffer drive strengths which are controlled
by the COM[0] bit in the USIU’s system clock and reset control register (SCCR). The
control is as follows:
7.5.2 Hard Reset Configuration
/
MPC556
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
SIGNAL DESCRIPTIONS
Rev. 15 October 2000
Word.
MOTOROLA
2-28