MC9S12XDT256CAA Freescale Semiconductor, MC9S12XDT256CAA Datasheet - Page 1283

• Manufacturer Part Number: MC9S12XDT256CAA
• Description: IC MCU 256K FLASH 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XDT256CAA

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 80MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 59
• 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): 2.35 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Processor Series: S12XD
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Interface Type: CAN/I2C/SCI/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 59
• Number Of Timers: 12
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: EVB9S12XDP512E
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1
2
3
Freescale Semiconductor
No.
Typical supply and silicon, room temperature only
Includes also ACCx, IQSTATx
Includes LSTRB
10
11
12
—
1
2
3
4
5
6
7
8
9
—
—
C
D
D
D
D
D
D
D
D
D
D
D
D
Table A-30. Example 2a: Emulation Single-Chip Mode Timing V
Frequency of internal bus
Cycle time
Pulse width, E high
Pulse width, E low
Address delay time
Address hold time
IVDx delay time
IVDx hold time
Read data setup time (ITHRS = 1 only) Maskset M84E
Read data setup time (ITHRS = 1 only) Maskset L15Y
Read data hold time
Write data delay time
Write data hold time
Read/write data delay time
2
2
Characteristic
3
MC9S12XDP512 Data Sheet, Rev. 2.21
1
Symbol
PW
PW
t
t
t
t
t
t
t
t
IVDD
IVDH
DDW
DHW
RWD
t
DSR
DSR
DHR
t
t
DD35
cyc
AD
AH
f
i
EH
EL
Appendix A Electrical Characteristics
= 5.0 V (EWAITE = 0)
D.C.
11.5
11.5
Min
25
15
12
–1
—
—
—
0
0
0
0
Max
40.0
4.5
—
—
—
—
—
—
—
—
5
5
5
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
1285