S912XET256J2VAGR Freescale Semiconductor, S912XET256J2VAGR Datasheet - Page 1257

• Manufacturer Part Number: S912XET256J2VAGR
• Description: 16-bit Microcontrollers - MCU Watchdog OSC/Timer -40 C to + 105 C HCS12X MCU SPI
• Manufacturer: Freescale Semiconductor

Specifications of S912XET256J2VAGR

• Core: HCS12X
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 16 KB
• On-chip Adc: Yes
• Package / Case: LQFP
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 24
• Interface Type: CAN, SCI, SPI
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 119
• Number Of Timers: 25
• Program Memory Type: Flash
• Supply Voltage - Max: 1.98 V, 2.9 V, 5.5 V
• Supply Voltage - Min: 1.72 V, 2.7 V, 3.13 V

A.7.3.5
1. Typical supply and silicon, room temperature only
Freescale Semiconductor
No.
TAGHI/TAGLO
1
2
3
-
C
D
D
D
D
DATAx
ADDR
ECLK
R/W
Frequency of internal bus
Cycle time
TAGHI/TAGLO setup time
TAGHI/TAGLO hold time
External Tag Trigger Timing
Table A-34. External Tag Trigger Timing V
Characteristic
MC9S12XE-Family Reference Manual Rev. 1.25
Figure A-18. External Trigger Timing
(1)
ADDR
Symbol
DD35
t
t
t
cyc
TH
TS
f
i
= 5.0 V
Appendix A Electrical Characteristics
1
D.C.
Min
20
10
0
DATA
2
Max
50.0
—
—
∞
3
MHz
Unit
ns
ns
ns
1257