PIC18F4431-E/ML Microchip Technology, PIC18F4431-E/ML Datasheet - Page 195

• Manufacturer Part Number: PIC18F4431-E/ML
• Description: IC MCU FLASH 8KX16 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4431-E/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 44-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 18-20:
 2010 Microchip Technology Inc.
POUT0
POUT1
PWM1
PWM0
Assume: POVD0 = 0; POVD1 = 0; PMOD0 = 0
1.
2.
3.
4.
5.
6.
7.
Even override bits have no effect in Complementary mode.
Odd override bit is activated, which causes the even PWM to deactivate.
Dead-time insertion.
Odd PWM activated after the dead time.
Odd override bit is deactivated, which causes the odd PWM to deactivate.
Dead-time insertion.
Even PWM is activated after the dead time.
PWM OVERRIDE BITS IN COMPLEMENTARY MODE
1
PIC18F2331/2431/4331/4431
2
3
4
DS39616D-page 195
6
5
7