PIC18F4431-E/ML Microchip Technology, PIC18F4431-E/ML Datasheet - Page 352

• 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

PIC18F2331/2431/4331/4431
FIGURE 26-10:
TABLE 26-10: CAPTURE/COMPARE/PWM REQUIREMENTS (ALL CCP MODULES)
DS39616D-page 352
50
51
52
53
54
Param
No.
TccL
TccH
TccP
TccR
TccF
Symbol
(Compare or PWM Mode)
CCPx Input Low
Time
CCPx Input High
Time
CCPx Input Period
CCPx Output Fall Time
CCPx Output Fall Time
(Capture Mode)
CAPTURE/COMPARE/PWM TIMINGS (ALL CCP MODULES)
CCPx
CCPx
Characteristic
No prescaler
With
prescaler
No prescaler
With
prescaler
PIC18FXX31
PIC18LFXX31
PIC18FXX31
PIC18LFXX31
PIC18FXX31
PIC18LFXX31
PIC18FXX31
PIC18LFXX31
53
50
0.5 T
0.5 T
3 T
54
52
CY
Min
CY
10
20
CY
10
20
—
—
—
—
N
+ 40
+ 20
+ 20
51
Max
—
—
—
—
25
45
25
45
—
—
—
 2010 Microchip Technology Inc.
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
N = prescale
value (1, 4 or 16)
Conditions