Microchip PIC16F1939-E/ML
$ 2.89
Production
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC16F1939-E/ML.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.89
$ 2.565
$ 2.565
Stock
49,607
5,249,205
5,249,205
Authorized Distributors
6
6
6
Case/Package
-
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
5.5 V
5.5 V
5.5 V
Peripherals
-
Brown-out Detect/Reset, I2C, LCD, POR, PWM, WDT
Brown-out Detect/Reset, I2C, LCD, POR, PWM, WDT
Supply Chain
Projected EOL Date2034-04-26
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2010-04-26
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 2 days ago)
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Descriptions
Descriptions of Microchip PIC16F1939-E/ML provided by its distributors.
MCU 8-bit PIC16 PIC RISC 28KB Flash 2.5V/3.3V/5V Automotive 44-Pin QFN EP Tube
IC MCU 8BIT 28KB FLASH 44QFN / PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 28KB (16K x 14) FLASH 44-QFN (8x8)
8-bit PIC MCU, 1KB, 1.8 to 5.5V, QFN-44, RoHS
Microchip SCT
44-pin, 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V
Mcu, 8Bit, 32Mhz, Qfn-Ep-44; Product Range:Pic16 Family Pic16F193X Series Microcontrollers; Device Core:Pic16; Operating Frequency Max:32Mhz; Program Memory Size:28Kb; No. Of Pins:44Pins; Ic Case/Package:Qfn-Ep; Ram Memory Size:1Kbrohs Compliant: Yes |Microchip Technology PIC16F1939-E/ML
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Number of Pins44
Technical
Core ArchitecturePIC
Data Bus Width8 b
Frequency32 MHz
HS Code8542.31.0015
InterfaceI2C, LIN, SPI, UART, USART
Max Frequency32 MHz
Max Operating Temperature125 °C
Max Power Dissipation800 mW
Max Supply Voltage5.5 V
Memory Size28 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os35
Number of Programmable I/O36
Number of Timers/Counters5
RAM Size1 kB
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC16F1939-E/ML.