MM912H634DM1AER2 Freescale Semiconductor, MM912H634DM1AER2 Datasheet - Page 8

• 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

Table 3. MM912F634 Pin Description (continued)
Pin Assignment
Freescale Semiconductor
Pin #
31
32
33
34
35
36
37
38
Pin Name
PGND
LS1
L0
L1
L2
L3
L4
L5
High Voltage Input 0
High Voltage Input 1
High Voltage Input 2
High Voltage Input 3
High Voltage Input 4
High Voltage Input 5
Low Side Output 1
Power Ground Pin
Formal Name
This pins is the High Voltage Input 0 with the following shared functions:
See
This pins is the High Voltage Input 1 with the following shared functions:
See
This pins is the High Voltage Input 2 with the following shared functions:
See
This pins is the High Voltage Input 3 with the following shared functions:
See
This pins is the High Voltage Input 4 with the following shared functions:
See
on all device configurations.
This pins is the High Voltage Input 5 with the following shared functions:
See
on all device configurations.
Low Side output 1 used to drive small inductive loads like relays. The output is
short-circuit protected, includes active clamp circuitry and can be also controlled by
the PWM module.
See
This pin is the device Low Side Ground connection. DGND, LGND and AGND are
internally connected to PGND via a back to back diode.
• L0 - Digital High Voltage Input 0. When used as digital input, a series resistor
• AD3 - Analog Input 3 with selectable divider for 0…5.0 V and 0…18 V
• WU0 - Selectable Wake-up input 0 for wake up and cyclic sense during low
• L1 - Digital High Voltage Input 1. When used as digital input, a series resistor
• AD4 - Analog Input 4 with selectable divider for 0…5.0 V and 0…18 V
• WU1 - Selectable Wake-up input 1 for wake-up and cyclic sense during low
• L2 - Digital High Voltage Input 2. When used as digital input, a series resistor
• AD5 - Analog Input 5 with selectable divider for 0…5.0 V and 0…18 V
• WU2 - Selectable Wake-up input 2 for wake-up and cyclic sense during low
• L3 - Digital High Voltage Input 3. When used as digital input, a series resistor
• AD6 - Analog Input 6 with selectable divider for 0…5.0 V and 0…18 V
• WU3 - Selectable Wake-up input 3 for wake-up and cyclic sense during low
• L4 - Digital High Voltage Input 4. When used as digital input, a series resistor
• AD7 - Analog Input 7 with selectable divider for 0…5.0 V and 0…18 V
• WU4 - Selectable Wake-up input 4 for wake-up and cyclic sense during low
• L5 - Digital High Voltage Input 5. When used as digital input, a series resistor
• AD8 - Analog Input 8 with selectable divider for 0…5.0 V and 0…18 V
• WU5 - Selectable Wake-up input 5 for wake-up and cyclic sense during low
(R
measurement range.
power mode.
(R
measurement range.
power mode.
(R
measurement range.
power mode.
(R
measurement range.
power mode.
(R
measurement range.
power mode.
(R
measurement range.
power mode.
Section 4.16, “High Voltage Inputs -
Section 4.16, “High Voltage Inputs -
Section 4.16, “High Voltage Inputs - Lx"
Section 4.16, “High Voltage Inputs - Lx"
Section 4.16, “High Voltage Inputs -
Section 4.16, “High Voltage Inputs -
Section 4.12, “Low Side Drivers - LSx"
Lx
Lx
Lx
Lx
Lx
Lx
) must be used to protect against automotive transients.
) must be used to protect against automotive transients.
) must be used to protect against automotive transients.
) must be used to protect against automotive transients.
) must be used to protect against automotive transients.
) must be used to protect against automotive transients.
Description
Lx". Note: This pin function is not available
Lx". Note: This pin function is not available
Lx".
Lx".
MM912F634 Pin Description
(5)
(5)
(5)
(5)
(5)
(5)
MM912F634
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