MC912DG128AMPVE Freescale Semiconductor, MC912DG128AMPVE Datasheet - Page 231

• Manufacturer Part Number: MC912DG128AMPVE
• Description: IC MCU 128K FLASH 8MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC12r

Specifications of MC912DG128AMPVE

• Core Processor: CPU12
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x8/10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 112-LQFP
• Processor Series: HC912D
• Core: HC12
• Data Bus Width: 16 bit
• Data Ram Size: 8 KB
• Interface Type: CAN/I2C/SCI/SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 69
• Number Of Timers: 8
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 (8-ch x 10-bit)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MC68HC912DT128A — Rev 4.0
MOTOROLA
PPOL3 — PWM Channel 3 Polarity
PPOL2 — PWM Channel 2 Polarity
PPOL1 — PWM Channel 1 Polarity
PPOL0 — PWM Channel 0 Polarity
Depending on the polarity bit, the duty registers may contain the count
of either the high time or the low time. If the polarity bit is zero and left
alignment is selected, the duty registers contain a count of the low
time. If the polarity bit is one, the duty registers contain a count of the
high time.
Freescale Semiconductor, Inc.
For More Information On This Product,
0 = Channel 3 output is low at the beginning of the period; high
1 = Channel 3 output is high at the beginning of the period; low
0 = Channel 2 output is low at the beginning of the period; high
1 = Channel 2 output is high at the beginning of the period; low
0 = Channel 1 output is low at the beginning of the period; high
1 = Channel 1 output is high at the beginning of the period; low
0 = Channel 0 output is low at the beginning of the period; high
1 = Channel 0 output is high at the beginning of the period; low
when the duty count is reached.
when the duty count is reached.
when the duty count is reached.
when the duty count is reached.
when the duty count is reached.
when the duty count is reached.
when the duty count is reached.
when the duty count is reached.
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Pulse Width Modulator
PWM Register Descriptions
Pulse Width Modulator
Technical Data
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