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Datasheet Microchip PIC18F45K40

Manufacturer:Microchip
Series:PIC18F45K40

PIC18(L)F45K40 microcontrollers combine large Flash/EE/RAM memory, rich peripheral integration, XLP and 5V support to suit a variety of general purpose applications

Datasheets

  • Download » Datasheet, PDF, 7.7 Mb, Revision: 10-31-2017
    PIC18(L)F26/45/46K40 28/40/44-Pin, Low-Power High-Performance MCU with XLP
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    PIC18(L)F26/45/46K40
    28/40/44-Pin, Low-Power, High-Performance
    Microcontrollers with XLP Technology
    Description
    These PIC18(L)F26/45/46K40 microcontrollers feature Analog, Core Independent Peripherals and
    Communication Peripherals, combined with eXtreme Low-Power (XLP) technology for a wide range of
    general purpose and low-power applications. These 28/40/44 -pin devices are equipped with a 10-bit
    ADC with Computation (ADCC) automating Capacitive Voltage Divider (CVD) techniques for advanced
    touch sensing, averaging, filtering, oversampling and performing automatic threshold comparisons. They
    also offer a set of Core Independent Peripherals such as Complementary Waveform Generator (CWG),
    Windowed Watchdog Timer (WWDT), Cyclic Redundancy Check (CRC)/Memory Scan, Zero-Cross
    Detect (ZCD) and Peripheral Pin Select (PPS), providing for increased design flexibility and lower system
    cost. Core Features C Compiler Optimized RISC Architecture
    Operating Speed:
    – DC – 64 MHz clock input over the full VDD range
    – 62.5 ns minimum instruction cycle
    Programmable 2-Level Interrupt Priority
    31-Level Deep Hardware Stack
    Three 8-Bit Timers (TMR2/4/6) with Hardware Limit Timer (HLT)
    Four 16-Bit Timers (TMR0/1/3/5)
    Low-Current Power-on Reset (POR)
    Power-up Timer (PWRT)
    Brown-out Reset (BOR) ...

Prices

Status

 PIC18F45K40-E/MLPIC18F45K40-E/MVPIC18F45K40-E/PPIC18F45K40-E/PTPIC18F45K40-I/MLPIC18F45K40-I/MVPIC18F45K40-I/PPIC18F45K40-I/PTPIC18F45K40T-I/MLPIC18F45K40T-I/MVPIC18F45K40T-I/PTPIC18LF45K40-E/MLPIC18LF45K40-E/MVPIC18LF45K40-E/PPIC18LF45K40-E/PTPIC18LF45K40-I/MLPIC18LF45K40-I/MVPIC18LF45K40-I/PPIC18LF45K40-I/PTPIC18LF45K40T-I/MLPIC18LF45K40T-I/MVPIC18LF45K40T-I/PT
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

Parametrics

 PIC18F45K40-E/MLPIC18F45K40-E/MVPIC18F45K40-E/PPIC18F45K40-E/PTPIC18F45K40-I/MLPIC18F45K40-I/MVPIC18F45K40-I/PPIC18F45K40-I/PTPIC18F45K40T-I/MLPIC18F45K40T-I/MVPIC18F45K40T-I/PTPIC18LF45K40-E/MLPIC18LF45K40-E/MVPIC18LF45K40-E/PPIC18LF45K40-E/PTPIC18LF45K40-I/MLPIC18LF45K40-I/MVPIC18LF45K40-I/PPIC18LF45K40-I/PTPIC18LF45K40T-I/MLPIC18LF45K40T-I/MVPIC18LF45K40T-I/PT
# of Comparators2222222222222222222222
ADCC with ComputationYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Angular TimerNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Architecture8888888888888888888888
CPU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU8-bit PIC MCU
CRC/ScanYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Complementary Waveform Generator, CWG) / Complementary Output Gene1111111111111111111111
Data Signal Modulator, DSM1111111111111111111111
EEPROM / HEF256256256256256256256256256256256256256256256256256256256256256256
Hardware Limit Timer1111111111111111111111
Hardware Touch PeripheralADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVDADC2 with HCVD
High Voltage CapableNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
I2C2222222222222222222222
Internal Oscillator64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz64MHZ, 64KHz
Internal Voltage Reference, BandgapYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Math AcceleratorNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Max 16 Bit Digital Timers4444444444444444444444
Max 8 Bit Digital Timers3333333333333333333333
Max A/D Resolution, bits10101010101010101010101010101010101010101010
Max D/A Resolution, bits5555555555555555555555
Max PWM Resolution, bits10101010101010101010101010101010101010101010
Max. CPU Speed MHz64646464646464646464646464646464646464646464
Number of D/A Converters1111111111111111111111
Operating Temperature Range, °C-40 to +125-40 to +125-40 to +125-40 to +125-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +125-40 to +125-40 to +125-40 to +125-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85
Operation Voltage Max.(V)5.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.55.5
Operation Voltage Min.(V)1.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.81.8
Peripheral Pin Select, PPSYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Pin count40404040404040404040404040404040404040404040
Program Memory Size, Kbytes32323232323232323232323232323232323232323232
RAM, bytes2048204820482048204820482048204820482048204820482048204820482048204820482048204820482048
SPIв„ў2222222222222222222222
Temp. Range Max.125125125125125125125125125125125125125125125125125125125125125125
Temp. Range Min.-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40-40
Total # of A/D channels35353535353535353535353535353535353535353535
UART2222222222222222222222
Windowed Watchdog Timer, WWDTYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes
Zero Cross detectYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYesYes

Eco Plan

Other options

PIC18F26K40 PIC18F46K40

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