PIC18F2431-E/SO Microchip Technology, PIC18F2431-E/SO Datasheet - Page 207

• Manufacturer Part Number: PIC18F2431-E/SO
• Description: IC MCU FLASH 8KX16 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2431-E/SO

• Core Size: 8-Bit
• Program Memory Size: 16KB (8K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 24
• 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 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-SOIC (7.5mm Width)
• Controller Family/series: PIC18
• No. Of I/o's: 24
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 768Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I3-DB18F4431 - BOARD DAUGHTER ICEPIC3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

FIGURE 17-21:
TABLE 17-4:
TABLE 17-5:
© 2007 Microchip Technology Inc.
PWM5
PWM4
PWM3
PWM2
PWM1
PWM0
State
State
1
2
3
4
1
2
3
4
5
6
OVDCOND (POVD)
OVDCOND (POVD) OVDCONS (POUT)
1
11000011b
11110000b
00111100b
00001111b
00000000b
00000000b
00000000b
00000000b
00000000b
00000000b
PWM OUTPUT OVERRIDE
EXAMPLE #1
PWM OUTPUT OVERRIDE
EXAMPLE #2
2
PWM OUTPUT OVERRIDE
EXAMPLE #1
3
OVDCONS (POUT)
4
00000000b
00000000b
00000000b
00000000b
00100100b
00100001b
00001001b
00011000b
00010010b
00000110b
5
PIC18F2331/2431/4331/4431
6
Preliminary
FIGURE 17-22:
PWM7
PWM6
PWM5
PWM4
PWM3
PWM2
PWM1
PWM0
1
PWM OUTPUT OVERRIDE
EXAMPLE #2
2
3
DS39616C-page 205
4