MC9S12DT256MPVE Freescale Semiconductor, MC9S12DT256MPVE Datasheet - Page 404

• Manufacturer Part Number: MC9S12DT256MPVE
• Description: IC MCU 256K FLASH 25MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12DT256MPVE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: 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: 12K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.25 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 112-LQFP
• Processor Series: S12D
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 12 KB
• Interface Type: CAN/I2C/SCI/SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 1
• Operating Supply Voltage: 5 V to 2.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: M68KIT912DP256
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 (8-ch x 10-bit)
• No. Of I/o's: 91
• Eeprom Memory Size: 4KB
• Ram Memory Size: 12KB
• Cpu Speed: 25MHz
• No. Of Timers: 1
• No. Of Pwm Channels: 8
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 9 Inter-Integrated Circuit (IICV2) Block Description
404
MUL=4
IBC[7:0]
(hex)
7C
7D
7E
8A
8B
8C
8D
8E
9A
9B
9C
9D
9E
A0
A1
A2
A3
A4
A5
A6
A7
7F
80
81
82
83
84
85
86
87
88
89
8F
90
91
92
93
94
95
96
97
98
99
9F
Table 9-5. IIC Divider and Hold Values (Sheet 4 of 5)
SCL Divider
(clocks)
4608
5120
6144
7680
1024
1152
1280
1536
1920
104
112
120
136
160
112
128
144
160
176
192
224
272
192
224
256
288
320
352
416
512
320
384
448
512
576
640
768
960
640
768
896
80
88
96
MC9S12XDP512 Data Sheet, Rev. 2.21
SDA Hold
(clocks)
1026
1026
770
770
100
100
132
132
132
132
196
196
260
260
28
28
32
32
36
36
40
40
28
28
36
36
44
44
52
52
36
36
52
52
68
68
84
84
36
36
68
68
68
68
SCL Hold
(start)
2300
2556
3068
3836
120
104
120
136
152
184
232
152
184
216
248
280
312
376
472
312
376
440
504
568
632
760
952
24
28
32
36
40
44
52
64
40
48
56
64
72
80
96
72
88
Freescale Semiconductor
SCL Hold
(stop)
2306
2562
3074
3842
100
116
140
100
116
132
148
164
180
212
260
164
196
228
260
292
324
388
484
324
388
452
516
580
644
772
964
44
48
52
56
60
64
72
84
60
68
76
84
92