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Microcontrollers and Processors / Microcontrollers / PIC16LF1939-I/ML
Datasheets
PIC16LF1939-I/ML by: Microchip Technology Inc

8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQCC44, 8 X 8 MM, LEAD FREE, PLASTIC, QFN-44

Part Details for PIC16LF1939-I/ML by Microchip Technology Inc

Results Overview of PIC16LF1939-I/ML by Microchip Technology Inc

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PIC16LF1939-I/ML Information

PIC16LF1939-I/ML by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for PIC16LF1939-I/ML

Part # Distributor Description Stock Price Buy
DISTI # 08R1987
Newark Microcontroller Mcu, 8 Bit, Pic16, 32Mhz, Qfn-44, Product Range:Pic16 Family Pic16Lf193X Series Microcontrollers, Device Core:Pic16, Operating Frequency Max:32Mhz, Program Memory Size:28Kb, No. Of Pins:44Pins, Ic Case/Package:Qfn Rohs Compliant: Yes |Microchip PIC16LF1939-I/ML RoHS: Compliant Min Qty: 270 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 135 $2.5200
$2.5200 Buy Now
DISTI # PIC16LF1939-I/ML-ND
DigiKey IC MCU 8BIT 28KB FLASH 44QFN Min Qty: 1 Lead time: 6 Weeks Container: Tube 255
In Stock
  • 1 $3.0200
  • 25 $2.7800
  • 100 $2.5200
$2.5200 / $3.0200 Buy Now
DISTI # PIC16LF1939-I/ML
Avnet Americas MCU 8-bit PIC16 PIC RISC 28KB Flash 2.5V/3.3V 44-Pin QFN EP Tube - Rail/Tube (Alt: PIC16LF1939-I/ML) RoHS: Compliant Min Qty: 270 Package Multiple: 45 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 1 $3.0200
  • 25 $2.7800
  • 100 $2.5200
$2.5200 / $3.0200 Buy Now
DISTI # 579-PIC16LF1939-I/ML
Mouser Electronics 8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM RoHS: Compliant 895
  • 1 $3.0200
  • 25 $2.7200
  • 90 $2.5200
  • 270 $2.5100
$2.5100 / $3.0200 Buy Now
DISTI # PIC16LF1939-I/ML
Microchip Technology Inc 44-pin, 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-3.6V, Low Power, QFN, Projected EOL: 2034-04-29 COO: Malaysia, Thailand ECCN: 3A991.a.2 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube 0

Alternates Available
  • 1 $3.0200
  • 25 $2.7800
  • 100 $2.5200
  • 1,000 $2.3100
  • 5,000 $2.1800
$2.1800 / $3.0200 Buy Now
DISTI # 70414662
RS Microchip PIC16LF1939-I/ML,8bit PIC Microcontroller,32MHz,28 kB Flash,44-Pin QFN Min Qty: 270 Package Multiple: 1 Lead time: 47 Weeks, 0 Days Container: Bulk 0
  • 270 $3.0200
  • 1,350 $2.8700
  • 2,700 $2.7200
  • 5,400 $2.5700
$2.5700 / $3.0200 RFQ
Onlinecomponents.com   RoHS: Compliant 0
  • 68 $3.8300
  • 135 $2.9000
  • 203 $2.7000
  • 270 $2.6400
$2.6400 / $3.8300 Buy Now
NAC 28KB Flash, 1KB RAM, 256B EEPROM, LCD, nanoWatt XLP - Package: 44 QFN 8x8x0.9mm TUBE RoHS: Compliant Min Qty: 135 Package Multiple: 45 Container: Tube 0
  • 1 $3.1500
  • 100 $2.8500
  • 500 $2.6700
  • 1,000 $2.6100
$2.6100 / $3.1500 Buy Now
DISTI # PIC16LF1939-I/ML
Avnet Silica MCU 8bit PIC16 PIC RISC 28KB Flash 25V33V 44Pin QFN EP Tube (Alt: PIC16LF1939-I/ML) RoHS: Compliant Min Qty: 45 Package Multiple: 45 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # PIC16LF1939-I/ML
EBV Elektronik MCU 8bit PIC16 PIC RISC 28KB Flash 25V33V 44Pin QFN EP Tube (Alt: PIC16LF1939-I/ML) RoHS: Compliant Min Qty: 45 Package Multiple: 45 Lead time: 7 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics   RoHS: Compliant 0
  • 68 $3.8300
  • 135 $2.9000
  • 203 $2.7000
  • 270 $2.6400
$2.6400 / $3.8300 Buy Now

Part Details for PIC16LF1939-I/ML

PIC16LF1939-I/ML CAD Models

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PIC16LF1939-I/ML Part Data Attributes

Parametric Data
PIC16LF1939-I/ML Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
PIC16LF1939-I/ML Microchip Technology Inc 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQCC44, 8 X 8 MM, LEAD FREE, PLASTIC, QFN-44
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code QFN
Package Description QFN-44
Pin Count 44
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 6 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Bit Size 8
Boundary Scan NO
CPU Family PIC16
Clock Frequency-Max 32 MHz
DAC Channels YES
DMA Channels NO
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQCC-N44
JESD-609 Code e3
Length 8 mm
Low Power Mode YES
Moisture Sensitivity Level 1
Number of External Interrupts 1
Number of I/O Lines 36
Number of Serial I/Os 1
Number of Terminals 44
Number of Timers 8
On Chip Data RAM Width 8
On Chip Program ROM Width 14
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC44,.28SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, VERY THIN PROFILE, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 1024
ROM (words) 16384
ROM Programmability FLASH
Seated Height-Max 1 mm
Speed 32 MHz
Supply Current-Max 4.6 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 2.5 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.65 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 8 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for PIC16LF1939-I/ML

This table gives cross-reference parts and alternative options found for PIC16LF1939-I/ML. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PIC16LF1939-I/ML, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PIC16LF1939T-I/ML Microchip Technology Inc $2.8968 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQCC44, 8 X 8 MM, LEAD FREE, PLASTIC, QFN-44 PIC16LF1939-I/ML vs PIC16LF1939T-I/ML
PIC16LF1939T-E/ML Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQCC44, 8 X 8 MM, LEAD FREE, PLASTIC, QFN-44 PIC16LF1939-I/ML vs PIC16LF1939T-E/ML
Part Number Manufacturer Composite Price Description Compare
PIC16LF1939T-I/PT Microchip Technology Inc $3.5650 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, LEAD FREE, PLASTIC, TQFP-44 PIC16LF1939-I/ML vs PIC16LF1939T-I/PT
PIC16LF1939T-E/PT Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, LEAD FREE, PLASTIC, TQFP-44 PIC16LF1939-I/ML vs PIC16LF1939T-E/PT
PIC16LF1939-I/SS Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PDSO28, 5.30 MM, LEAD FREE, PLASTIC, SSOP-28 PIC16LF1939-I/ML vs PIC16LF1939-I/SS
PIC16LF1939-E/SO Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PDSO28, 7.50 MM, LEAD FREE, PLASTIC, SOIC-28 PIC16LF1939-I/ML vs PIC16LF1939-E/SO
PIC16LF1939T-I/SO Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PDSO28, 7.50 MM, LEAD FREE, PLASTIC, SOIC-28 PIC16LF1939-I/ML vs PIC16LF1939T-I/SO
PIC16LF1939-I/SO Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PDSO28, 7.50 MM, LEAD FREE, PLASTIC, SOIC-28 PIC16LF1939-I/ML vs PIC16LF1939-I/SO
PIC16LF1939-E/MV Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQCC40, 5 X 5 MM, 0.50 HEIGHT, LEAD FREE, PLASTIC, UQFN-40 PIC16LF1939-I/ML vs PIC16LF1939-E/MV
PIC16LF1939-E/SP Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PDIP28, 0.300 INCH, LEAD FREE, PLASTIC, SDIP-28 PIC16LF1939-I/ML vs PIC16LF1939-E/SP
PIC16LF1939T-I/SS Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PDSO28, 5.30 MM, LEAD FREE, PLASTIC, SSOP-28 PIC16LF1939-I/ML vs PIC16LF1939T-I/SS
PIC16LF1939T-I/P Microchip Technology Inc Check for Price 8-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, LEAD FREE, PLASTIC, DIP-40 PIC16LF1939-I/ML vs PIC16LF1939T-I/P

PIC16LF1939-I/ML Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the PIC16LF1939-I/ML is 32 MHz.

  • The PIC16LF1939-I/ML has 28 KB of flash memory.

  • No, the PIC16LF1939-I/ML is a low-voltage device and operates at a maximum voltage of 3.6V.

  • Yes, the PIC16LF1939-I/ML has 256 bytes of built-in EEPROM.

  • The PIC16LF1939-I/ML has 36 I/O pins.

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