S912XET256J2VAGR Freescale Semiconductor, S912XET256J2VAGR Datasheet - Page 837

• 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

Freescale Semiconductor
1. Older versions may have swapped protection byte addresses
2. 0x7FF08 - 0x7F_FF0F form a Flash phrase and must be programmed in a single command write sequence. Each byte in
the 0x7F_FF08 - 0x7F_FF0B reserved field should be programmed to 0xFF.
Global Address
0x7F_FF0F
2
(Bytes)
Size
1
MC9S12XE-Family Reference Manual Rev. 1.25
Table 24-3. Flash Configuration Field
Flash Security byte
Refer to
Section 24.3.2.2, “Flash Security Register (FSEC)”
Chapter 24 128 KByte Flash Module (S12XFTM128K2V1)
Description
(1)
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