MC9S12XET256CAG Freescale Semiconductor, MC9S12XET256CAG Datasheet - Page 1270

• Manufacturer Part Number: MC9S12XET256CAG
• Description: MCU 16BIT 256K FLASH 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XET256CAG

• 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: 119
• 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 24x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: S12XE
• Core: HCS12
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: KIT33812ECUEVME, EVB9S12XEP100, DEMO9S12XEP100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Appendix D Derivative Differences
1270
1
2
3
9S12XEP100
9S12XEP768
9S12XEQ512
9S12XEQ384
9S12XEG384
9S12XES384
9S12XET256
9S12XEA256
9S12XEG256
9S12XEG128
9S12XEA128
TIM available via rerouting on EP100,EP768 devices 112/144 pinout options.
TIM not available on EG128,ET256,EA256, EQ384,EQ512 devices.
The device features 2 16-channel ATD modules, only one of which is bonded out in this package option
This is a special bondout for access to extra ADC channels in 80QFP.
WARNING: NOT PIN-COMPATIBLE WITH REST OF FAMILY.
The 9S12XET256/9S12XEG128 use the standard 80QFP bondouts, compatible with other family members.
Device
3
3
208 MAPBGA
208 MAPBGA
Table D-2. Peripheral Options of MC9S12XE-Family Members
144LQFP
112LQFP
144LQFP
112LQFP
144LQFP
112LQFP
144LQFP
112LQFP
144LQFP
112LQFP
144LQFP
112LQFP
144LQFP
112LQFP
112LQFP
112LQFP
Package
80QFP
80QFP
80QFP
80QFP
80QFP
80QFP
80QFP
80QFP
MC9S12XE-Family Reference Manual , Rev. 1.23
XGATE CAN
yes
yes
no
5
5
5
5
5
5
4
4
4
4
4
4
2
2
2
1
1
1
3
3
3
3
2
2
2
2
SCI
8
8
8
8
8
8
6
6
2
6
6
2
6
6
2
2
2
2
4
4
2
2
4
2
2
2
SPI
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
2
2
2
IIC
2
2
1
2
2
1
2
1
1
2
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
1
ECT
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
8ch
TIM
8ch
8ch
8ch
8ch
8ch
8ch
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8ch
8ch
8ch 2/16
8ch
8ch
8ch 2/16
4ch
4ch 2/16
4ch
4ch
4ch 2/16
4ch
4ch
4ch 2/16
4ch
4ch
4ch 2/16
4ch
4ch
4ch 2/16
4ch
4ch 2/12
4ch 2/16
2ch
2ch
2ch 2/12
PIT
Freescale Semiconductor
2/32
2/24
2/32
2/24
2/24
2/24
2/24
2/24
2/24
1/16
2/8
2/8
2/8
2/8
2/8
A/D
1/8
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
152
119
152
119
119
119
119
119
119
I/O
91
91
91
59
91
59
91
59
91
59
91
59
59
91
91
59
59