Microcontrollers - MCUs

PIC18F442-E/L

MCU 8-bit PIC RISC 16KB Flash 5V 44-Pin PLCC Tube

Microchip Technology

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  3A991.a.2

• Part Status

  Obsolete

• HTS

  8542.31.00.15

• Automotive

  No

• PPAP

  No

• Family Name

  PIC18

• Instruction Set Architecture

  RISC

• Device Core

  PIC

• Core Architecture

  PIC

• Maximum CPU Frequency (MHz)

  40

• Maximum Clock Frequency (MHz)

  40

• Data Bus Width (bit)

  8

• Program Memory Type

  Flash

• Program Memory Size

  16KB

• RAM Size

  768B

• Maximum Expanded Memory Size

  2MB

• Programmability

  Yes

• Interface Type

  I2C/SPI/USART

• Number of I/Os

  34

• No. of Timers

  4

• PWM

  2

• Number of ADCs

  1

• ADC Channels

  8

• ADC Resolution (bit)

  10

• USART

  1

• UART

  0

• USB

  0

• SPI

  1

• I2C

  1

• I2S

  0

• CAN

  0

• Ethernet

  0

• Number of Watchdog Timers

  1

• Parallel Master Port

  No

• Real Time Clock

  No

• Minimum Operating Supply Voltage (V)

  4.2

• Typical Operating Supply Voltage (V)

  5

• Maximum Operating Supply Voltage (V)

  5.5

• Maximum Power Dissipation (mW)

  1000

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  125

• Supplier Temperature Grade

  Extended

• Packaging

  Tube

• Mounting

  Surface Mount

• Package Height

  3.87

• Package Width

  16.59

• Package Length

  16.59

• PCB changed

  44

• Standard Package Name

  LCC

• Supplier Package

  PLCC

• Pin Count

  44

• Lead Shape

  J-Lead