S912XET256J2VAGR Freescale Semiconductor, S912XET256J2VAGR Datasheet - Page 1045

• 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

All bits in the FRSV0 register read 0 and are not writable.
27.3.2.16 Flash Reserved1 Register (FRSV1)
This Flash register is reserved for factory testing.
All bits in the FRSV1 register read 0 and are not writable.
27.3.2.17 Flash Reserved2 Register (FRSV2)
This Flash register is reserved for factory testing.
All bits in the FRSV2 register read 0 and are not writable.
Freescale Semiconductor
Offset Module Base + 0x0011
Offset Module Base + 0x0012
Offset Module Base + 0x0013
Reset
Reset
Reset
W
W
W
R
R
R
0
0
0
0
0
0
7
7
7
= Unimplemented or Reserved
= Unimplemented or Reserved
= Unimplemented or Reserved
0
0
0
0
0
0
6
6
6
Figure 27-23. Flash Reserved0 Register (FRSV0)
Figure 27-24. Flash Reserved1 Register (FRSV1)
Figure 27-25. Flash Reserved2 Register (FRSV2)
MC9S12XE-Family Reference Manual Rev. 1.25
0
0
0
0
0
0
5
5
5
0
0
0
0
0
0
4
4
4
Chapter 27 512 KByte Flash Module (S12XFTM512K3V1)
0
0
0
0
0
0
3
3
3
0
0
0
0
0
0
2
2
2
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
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