MM912H634DM1AER2 Freescale Semiconductor, MM912H634DM1AER2 Datasheet - Page 55

• 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
The Conversion Complete Register for the not available Lx analog input (3.8) must be ignored.
The ADC Data Result Register for the not available Lx analog input (3.8) must be ignored.
4.2.3.2.3
For the not available Lx inputs, the following functions are limited:
Freescale Semiconductor
0x8C-0
0x84
0x85
x97
•
•
•
No Wake-up feature / Cyclic Sense
No Digital Input
No Analog Input and conversion via ADC
ADC Data Result Register x
ADC Data Result Register x
ADC Conv Complete Reg
ADC Conv Complete Reg
ACCSR (hi)
ACCSR (lo)
Functional Considerations
ADRx (hi)
ADRx (lo)
W
W
W
W
R
R
R
R
adrx 1
adrx 9
CC15
CC7
adrx 8
adrx 0
CC14
CC6
adrx 7
CC5
0
0
adrx 6
CC12
CC4
0
adrx 5
CC11
CC3
0
MM912F634 - Analog Die Overview
adrx 4
CC10
CC2
0
adrx 3
CC9
CC1
0
MM912F634
adrx 2
CC8
CC0
0
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