MC9S12XEQ512CAL Freescale Semiconductor, MC9S12XEQ512CAL Datasheet - Page 1252
MC9S12XEQ512CAL
Manufacturer Part Number
MC9S12XEQ512CAL
Description
MCU 16BIT 512K FLASH 112-LQFP
Manufacturer
Freescale Semiconductor
Series
HCS12r
Datasheet
1.MC9S12XEP768CAL.pdf
(1328 pages)
Specifications of MC9S12XEQ512CAL
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
512KB (512K x 8)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.72 V ~ 5.5 V
Data Converters
A/D 16x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
112-LQFP
No. Of I/o's
91
Eeprom Memory Size
4KB
Ram Memory Size
32KB
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
32 KB
Interface Type
CAN, SCI, SPI
Maximum Clock Frequency
50 MHz
Number Of Programmable I/os
91
Number Of Timers
25
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWHCS12
Development Tools By Supplier
KIT33812ECUEVME, EVB9S12XEP100, DEMO9S12XEP100
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit, 16 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC9S12XEQ512CAL
Manufacturer:
FOCALTECH
Quantity:
1 100
Company:
Part Number:
MC9S12XEQ512CAL
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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2
Appendix A Electrical Characteristics
1252
No.
10 Write data setup time
11 Write data hold time
12 Address to EWAIT fall
13 Address to EWAIT rise
1
2
3
4
5
6
7
8
9
-
Includes the following signals: ADDRx, UDS, LDS, and CSx.
Affected by EWAIT.
External cycle time (selected
by EXSTR)
External cycle time
(EXSTR+1EWAIT)
Address
Pulse width, RE
Address valid to WE fall
Pulse width, WE
Read data setup time
(if ITHRS = 0)
Read data setup time
(if ITHRS = 1)
Read data hold time
Read enable access time
Write data valid to WE fall
Table A-31. Example 1b: Normal Expanded Mode Timing at 50MHz bus (EWAIT enabled)
Characteristic
1
valid to RE fall
2
MC9S12XE-Family Reference Manual , Rev. 1.23
Symbol
PW
t
PW
t
t
t
t
t
t
WDWE
t
t
ADWR
ADWE
t
ADWF
t
cycew
ADRE
t
t
ACCR
DSW
DHW
DHR
cyce
DSR
DSR
WE
RE
C
D
D
D
D
D
D
D
D
D
D
D
D
D
-
-
Min
60
80
68
58
19
23
49
63
30
2 stretch
4
4
0
5
6
0
cycles
V
DD5
Max
16
39
∞
∞
-
-
-
-
-
-
-
-
-
-
-
= 5.0V
Min
100
80
88
78
19
23
69
93
50
3 stretch
4
4
0
5
6
0
cycles
Max
36
58
∞
∞
-
-
-
-
-
-
-
-
-
-
-
C
D
D
D
D
D
D
D
D
D
D
D
D
D
-
-
Min
120
160
138
118
123
13
15
38
65
50
2 stretch
0
5
4
0
cycles
V
DD5
Max
20
61
∞
∞
-
-
-
-
-
-
-
-
-
-
Freescale Semiconductor
= 3.3V
N/A
Min
160
200
178
158
105
163
13
15
38
90
3 stretch
0
5
4
0
cycles
Max
101
∞
∞
-
-
-
-
-
-
-
-
-
-
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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