MC9S12E256MFUE Freescale Semiconductor, MC9S12E256MFUE Datasheet - Page 126

• Manufacturer Part Number: MC9S12E256MFUE
• Description: IC MCU 256K FLASH 25MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12E256MFUE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 2.75 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-QFP
• Processor Series: S12E
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Interface Type: I2C/SCI/SPI
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 12
• Operating Supply Voltage: 0 V to 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• On-chip Dac: 2-ch x 8-bit
• Controller Family/series: HCS12/S12X
• No. Of I/o's: 60
• Ram Memory Size: 16KB
• Cpu Speed: 25MHz
• No. Of Timers: 3
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• For Use With: M68EVB912E128 - BOARD EVAL FOR MC9S12E128/64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Chapter 3 Port Integration Module (PIM9E256V1)
126
Port S
Port T
Port
Name
PS7
PS6
PS5
PS4
PS3
PS2
PS1
PS0
PT7
PT6
PT5
PT4
PT3
PT2
PT1
PT0
Pin
SS
GPIO
SCK
GPIO
MOSI
GPIO
MISO
GPIO
TXD0
GPIO
RXD0
GPIO
TXD0
GPIO
RXD0
GPIO
IOC7
GPIO
IOC6
GPIO
IOC5
GPIO
IOC4
GPIO
IOC3
GPIO
IOC2
GPIO
IOC1
GPIO
IOC0
GPIO
Pin Function
Table 3-1. Detailed Signal Descriptions (Sheet 6 of 7)
General-purpose I/O
Serial peripheral interface serial clock pin
General-purpose I/O
Serial peripheral interface master out/slave in pin
General-purpose I/O
General-purpose I/O
General-purpose I/O
Serial communication interface 1 receive pin
General-purpose I/O
General-purpose I/O
Serial communication interface 0 receive pin
General-purpose I/O
Timer 1 channel 7
General-purpose I/O
Timer 1 channel 6
General-purpose I/O
Timer 1 channel 5
General-purpose I/O
Timer 1 channel 4
General-purpose I/O
Timer 0 channel 7
General-purpose I/O
Timer 0 channel 6
General-purpose I/O
Timer 0 channel 5
General-purpose I/O
Timer 0 channel 4
General-purpose I/O
Serial peripheral interface slave select input/output in
master mode, input in slave mode
Serial peripheral interface master in/slave out pin
Serial communication interface 1 transmit pin
Serial communication interface 0 transmit pin
MC9S12E256 Data Sheet, Rev. 1.08
Description
Freescale Semiconductor
Pin Function
after Reset
GPIO
GPIO