MM912H634DM1AER2 Freescale Semiconductor, MM912H634DM1AER2 Datasheet - Page 161

• Manufacturer Part Number: MM912H634DM1AER2
• Description: 16-bit Microcontrollers - MCU 64KS12 LIN2XLS/HS ISENSE
• Manufacturer: Freescale Semiconductor

Specifications of MM912H634DM1AER2

• Rohs: yes
• Core: HCS12
• Processor Series: MM912F634
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 5.5 V to 18 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT
• A/d Bit Size: 10 bit
• A/d Channels Available: 15
• Interface Type: SPI
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 15
• Number Of Timers: 1
• Program Memory Type: Flash
• Supply Voltage - Max: 18 V
• Supply Voltage - Min: 5.5 V

Functional Description and Application Information
Freescale Semiconductor
RAM_HIGH
0x0_0400
0x0_0800
0x0_0000
CPU and BDM
Local Memory Map
0x4000
0xFFFF
0xC000
0x8000
16K FLASH window
1K REGISTERS
Reset Vectors
16K FLASH
16K FLASH
16K FLASH
Unpaged
Unpaged
Unpaged
RAM
IFR
Figure 44. MC9S12I32 Global Address Mapping
1 1 1 1
PPAGE
FLASH_LOW
RAM_HIGH
0x0_0800
0x0_0400
0x3_FFFF
0x0_0000
Global Memory Map
1K REGISTERS
Unimplemented
MM912F634 - MCU Die Overview
Reserved
FLASH
FLASH
RAM
IFR
MM912F634
161