MC9S12XDT256CAA Freescale Semiconductor, MC9S12XDT256CAA Datasheet - Page 402

• 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

Chapter 9 Inter-Integrated Circuit (IICV2) Block Description
402
MUL=2
IBC[7:0]
(hex)
2A
2B
2C
2D
2E
3A
3B
3C
3D
3E
4A
4B
4C
4D
4E
23
24
25
26
27
28
29
2F
30
31
32
33
34
35
36
37
38
39
3F
40
41
42
43
44
45
46
47
48
49
Table 9-5. IIC Divider and Hold Values (Sheet 2 of 5)
SCL Divider
(clocks)
1024
1152
1280
1536
1920
1280
1536
1792
2048
2304
2560
3072
3840
256
288
320
384
480
320
384
448
512
576
640
768
960
640
768
896
112
40
44
48
52
56
60
68
80
56
64
72
80
88
96
MC9S12XDP512 Data Sheet, Rev. 2.21
SDA Hold
(clocks)
129
129
129
129
193
193
257
257
129
129
257
257
385
385
513
513
33
49
49
65
65
33
33
65
65
97
97
65
65
14
14
16
16
18
18
20
20
14
14
18
18
22
22
26
SCL Hold
(start)
1022
1150
1278
1534
1918
126
142
158
190
238
158
190
222
254
286
318
382
478
318
382
446
510
574
638
766
958
638
766
894
12
14
16
18
20
22
26
32
20
24
28
32
36
40
48
Freescale Semiconductor
SCL Hold
(stop)
1025
1153
1281
1537
1921
129
145
161
193
241
161
193
225
257
289
321
385
481
321
385
449
513
577
641
769
961
641
769
897
22
24
26
28
30
32
36
42
30
34
38
42
46
50
58