MC9S12XET256MAL Freescale Semiconductor, MC9S12XET256MAL Datasheet - Page 57

• Manufacturer Part Number: MC9S12XET256MAL
• Description: MCU 16BIT 256K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XET256MAL

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 12x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 112-LQFP
• Cpu Family: HCS12X
• Device Core Size: 16b
• Frequency (max): 50MHz
• Interface Type: CAN/SCI/SPI
• Total Internal Ram Size: 16KB
• # I/os (max): 91
• Number Of Timers - General Purpose: 25
• Operating Supply Voltage (typ): 1.8/2.8/5V
• Operating Supply Voltage (max): 1.98/2.9/5.5V
• Operating Supply Voltage (min): 1.72/2.7/3.13V
• On-chip Adc: 16-chx12-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 112
• Package Type: LQFP
• No. Of I/o's: 91
• Eeprom Memory Size: 4KB
• Ram Memory Size: 16KB
• Cpu Speed: 50MHz
• No. Of Timers: 3
• No. Of Pwm Channels: 8
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Processor Series: S12XE
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 25
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: KIT33812ECUEVME, EVB9S12XEP100, DEMO9S12XEP100
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
1. Standard 80QFP only. NOTE that XEA256 80QFP is not compatible
Because of an order from the United States International Trade Commission, BGA-packaged product lines and partnumbers
MAPBGA
indicated here currently are not available from Freescale for import or sale in the United States prior to September 2010
208
VDDX
VSSX
C7
D6
C6
C5
C4
C3
B7
A7
B6
A6
A5
B5
A4
B4
A3
B3
LQFP
144
133
134
135
136
137
138
139
140
141
142
143
144
LQFP
112
101
102
103
104
105
106
107
108
109
110
111
112
Table 1-9. Pin-Out Summary (Sheet 7 of 7)
MC9S12XE-Family Reference Manual Rev. 1.23
QFP
80
71
72
73
74
75
76
77
78
79
80
(1)
PF2
PM4
PF3
PM3
PF4
PM2
PF5
PM1
PF6
PM0
PF7
VSSX1
VDDX1
PK7
PP7
PP6
PP5
PP4
Pin
CS2
CS3
SDA0
SCL0
RXD3
TXD3
RXCAN2
TXCAN1
RXCAN1
TXCAN0
RXCAN0
ROMCTL
KWP7
KWP6
KWP5
KWP4
Func.
2nd
RXCAN0
TXCAN0
RXCAN0
EWAIT
PWM7
PWM6
PWM5
PWM4
Chapter 1 Device Overview MC9S12XE-Family
Func.
3rd
RXCAN4
SS0
MISO0
SCK2
SS2
MOSI2
MISO2
Func.
4th
MOSI0
TIMIOC7
TIMIOC6
TIMIOC5
TIMIOC4
Func.
5th
57