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PIC18F442

Status: Not Recommended for new designs

Features:

  • 2 PWM 10-Bit
  • 40 MHz Max. Speed
  • Self-Programming
  • PSP
  • ICD
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

This powerful 10 MIPS (100 nanosecond instruction execution) yet easy-to-program (only 77 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into an 40- or 44-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX, PIC16CXX and PIC17CXX devices and thus providing a seamless migration path of software code to higher levels of hardware integration. The PIC18F442 features a 'C' compiler friendly development environment, 256 bytes of EEPROM, Self-programming, an ICD, 2 capture/compare/PWM functions, 8 channels of 10-bit Analog-to-Digital (A/D) converter, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and Addressable Universal Asynchronous Receiver Transmitter (AUSART). All of these features make it ideal for manufacturing equipment, instrumentation and monitoring, data acquisition, power conditioning, environmental monitoring, telecom and consumer audio/video applications.

Please consider this device PIC18F4420

Additional Features
    • 2 PWM 10-Bit
    • 40 MHz Max. Speed
    • Self-Programming
    • PSP
    • ICD
Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
16
CPU Speed (MIPS/DMIPS)
10
SRAM Bytes
768
Data EEPROM/HEF (bytes)
256
Digital Communication Peripherals
1-UART, 1-SPI, 1-I2C1-MSSP(SPI/I2C)
Capture/Compare/PWM Peripherals
2 CCP,
Timers
1 x 8-bit, 3 x 16-bit
ADC Input
8 ch, 10-bit
Temperature Range (°C)
-40 to 125
Operating Voltage Range (V)
2 to 5.5
Pin Count
40

Documents

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Data Sheets

06/23/2015
5575KB

Supporting Collateral

Programming Specifications

White Papers

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Development Environment

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
PIC18F4420-E/ML
0.188400
0.288889
44
QFN
8x8x0.9mm
Matte Tin
e3
PIC18F4420-I/ML
0.188400
0.288889
44
QFN
8x8x0.9mm
Matte Tin
e3
PIC18F442-I/ML
0.188400
0.288889
44
QFN
8x8x0.9mm
Matte Tin
e3
PIC18F4423-I/ML
0.188400
0.288889
44
QFN
8x8x0.9mm
Matte Tin
e3
PIC18F4420-I/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F4420T-I/PT
0.273300
0.748333
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F4423-E/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F4423-I/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F442-E/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F442-I/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F442-I/PTG
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F442T-I/PT
0.273300
0.748333
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F4420-E/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC18F442-E/L
2.375500
3.703704
44
PLCC
16.6x16.6x4.4mm
Matte Tin
e3
PIC18F442-I/L
2.375500
3.703704
44
PLCC
16.6x16.6x4.4mm
Matte Tin
e3
PIC18F4420-I/P
6.500000
10.600000
40
PDIP
.600in
Matte Tin
e3
PIC18F4423-E/P
6.500000
10.600000
40
PDIP
.600in
Matte Tin
e3
PIC18F4423-I/P
6.500000
10.600000
40
PDIP
.600in
Matte Tin
e3
PIC18F442-E/P
6.500000
10.600000
40
PDIP
.600in
Matte Tin
e3
PIC18F442-I/P
6.500000
10.600000
40
PDIP
.600in
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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