Microchip PIC16LF1939-I/ML
$ 2.64
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | PIC16LF1939-I/ML-ND | 230 | 1 | Tube | ||||||||
| TME | PIC16LF1939-IML | 0 | 135 | 23h | ||||||||
| Microchip | PIC16LF1939-I/ML | 810 | 1 | Tube | 4h | |||||||
| Newark | PIC16LF1939-I/ML | 0 | 270 | |||||||||
| Onlinecomponents.com | PIC16LF1939-I/ML | 0 | 68 | Bulk |
Inventory History
3 month trend: +40.79%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC16LF1939-I/ML.
CAD Models
Download Microchip PIC16LF1939-I/ML symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.64
$ 3.282
$ 3.282
Stock
145,092
91,164
91,164
Authorized Distributors
6
6
6
Case/Package
QFN
QFN
QFN
Number of Pins
44
44
44
Core Architecture
PIC
PIC
PIC
Data Bus Width
8 b
8 b
8 b
Max Frequency
32 MHz
32 MHz
32 MHz
Number of I/Os
35
35
35
Interface
I2C, LIN, SPI, UART, USART
I2C, LIN, SPI, UART, USART
I2C, LIN, SPI, UART, USART
Memory Type
FLASH
FLASH
FLASH
Memory Size
28 kB
28 kB
28 kB
Min Supply Voltage
1.8 V
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, I2C, LCD, POR, PWM, WDT
-
-
Supply Chain
Projected EOL Date2034-04-29
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0020
Introduction Date2010-04-29
Lifecycle StatusProduction (Last Updated: 18 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 18 hours ago)
Related Parts
MicrochipPIC16F1939-I/ML
MCU 8-bit PIC RISC 28KB Flash 3.3V/5V 44-Pin QFN EP Tube Automotive AEC-Q100
MicrochipPIC18F45J10-I/ML
MCU 8-bit PIC18 PIC RISC 32KB Flash 2.5V/3.3V 44-Pin QFN EP Tube - Rail/Tube
MicrochipPIC18F45J10T-I/ML
PIC18F Series 32 kB Flash 1 KB RAM 40 MHz 8-Bit Microcontroller - QFN-44
Descriptions
Descriptions of Microchip PIC16LF1939-I/ML provided by its distributors.
Microchip PIC16LF1939-I/ML; 8bit PIC Microcontroller; 32MHz; 28 kB Flash; 44-Pin QFN
MCU 8-bit PIC16 PIC RISC 28KB Flash 2.5V/3.3V 44-Pin QFN EP Tube
PIC16 Series 28 KB Flash 1 KB RAM 32 MHz 8-Bit Microcontroller - QFN-44
MCU, 8BIT, PIC16, 32MHZ, QFN-44; Product Range: PIC16 Family PIC16F19XX Series Microcontrollers; CPU Speed: 32MHz; Program Memory Size: 28KB; RAM Memory Size: 1KB; No. of Pins: 44Pins; MCU Case Style: QFN; No. of I/O's: 36I/O's
MCU, 8BIT, 28K FLASH, XLP, 44QFN; Controller Family/Series:PIC16LF; Core Size:8bit; Program Memory Size:16 Kwords; EEPROM Memory Size:256Byte; RAM Memory Size:1KB; CPU Speed:32MHz; No. of Timers:5; No. of PWM Channels:5; Digital IC Case Style:QFN; Supply Voltage Range:1.8V to 3.6V; Operating Temperature Range:-40°C to +85°C; No. of Pins:44; SVHC:No SVHC (20-Jun-2011); Base Number:PIC16LF; Clock Frequency:32MHz; Flash Memory Size:28KB; Interface:EUSART, I2C, SPI; Interface:EUSART, I2C, SPI; Interface Type:EUSART, I2C, SPI; Logic Function Number:16LF1939; No. of ADC Inputs:14; No. of I/O's:36; Number of bits in ADC:10; Package / Case:QFN; Peripherals:ADC, Comparator, LCD Driver; Supply Voltage Max:3.6V; Supply Voltage Min:1.8V; Termination Type:SMD
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: +40.79%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageQFN
Number of Pins44
Technical
Address Bus Width8 b
Core ArchitecturePIC
Data Bus Width8 b
Frequency32 MHz
HS Code8542.31.0020
InterfaceI2C, LIN, SPI, UART, USART
Max Frequency32 MHz
Max Operating Temperature85 °C
Max Power Dissipation800 mW
Max Supply Voltage3.6 V
Memory Size28 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current450 µA
Number of ADC Channels14
Number of I2C Channels1
Number of I/Os35
Number of Programmable I/O36
Number of PWM Channels5
Number of SPI Channels1
Number of Timers/Counters5
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, I2C, LCD, POR, PWM, WDT
RAM Size1 kB
Schedule B8542310000
TerminationSMD/SMT
Watchdog TimerYes
Dimensions
Height950 µm
Length8 mm
Width8 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC16LF1939-I/ML.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements