PIC18LF43K22-I/ML Microchip Technology Inc., PIC18LF43K22-I/ML Datasheet - Page 309

• Manufacturer Part Number: PIC18LF43K22-I/ML
• Description: 8KB, FLASH, 3968BYTES-RAM, 8-BIT FAMILY, NANOWATT XLP, 44 QFN 8X8X0.9MM TUBE
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18LF43K22-I/ML

• A/d Inputs: 28-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 35
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin QFN
• Programmable Memory: 8K Bytes
• Ram Size: 512 Bytes
• Speed: 48 MHz
• Temperature Range: –40 to 125 °C
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part

18.5
The comparator, if enabled before entering Sleep mode,
remains active during Sleep. The additional current
consumed by the comparator is shown separately in
Section 27.0 “Electrical
comparator is not used to wake the device, power
consumption can be minimized while in Sleep mode by
turning off the comparator. Each comparator is turned off
by clearing the CxON bit of the CMxCON0 register.
A change to the comparator output can wake-up the
device from Sleep. To enable the comparator to wake
the device from Sleep, the CxIE bit of the PIE2 register
and the PEIE/GIEL bit of the INTCON register must be
set. The instruction following the SLEEP instruction
always executes following a wake from Sleep. If the
GIE/GIEH bit of the INTCON register is also set, the
device will then execute the Interrupt Service Routine.
 2010 Microchip Technology Inc.
Operation During Sleep
Characteristics”. If the
Preliminary
18.6
A device Reset forces the CMxCON0 and CM2CON1
registers to their Reset states. This forces both
comparators and the voltage references to their Off
states.
PIC18(L)F2X/4XK22
Effects of a Reset
DS41412D-page 309