English

All Products

View All >>
  • PIC16F1939-E/ML

PIC16F1939-E/ML

28KB 16K x 14 FLASH PIC 8-Bit Microcontroller PIC? XLP? 16F Series PIC16F1939 44 Pin 32MHz 3.3V 44-VQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-PIC16F1939-E/ML
  • Package: 44-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 740
  • Description: 28KB 16K x 14 FLASH PIC 8-Bit Microcontroller PIC? XLP? 16F Series PIC16F1939 44 Pin 32MHz 3.3V 44-VQFN Exposed Pad (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Surface Mount YES
Number of Pins 44
Operating Temperature -40°C~125°C TA
Packaging Tube
Published 2010
Series PIC® XLP™ 16F
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
ECCN Code 3A991.A.2
Terminal Finish Matte Tin (Sn) - annealed
Additional Feature ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
Subcategory Microcontrollers
Max Power Dissipation 800mW
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16F1939
Pin Count 44
Interface I2C, LIN, SPI, UART, USART
Memory Size 28kB
Oscillator Type Internal
Number of I/O 36
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 28KB 16K x 14
Connectivity I2C, LINbus, SPI, UART/USART
Supply Current-Max 8mA
Bit Size 8
Data Converter A/D 14x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 5
ROM (words) 16384
EEPROM Size 256 x 8
On Chip Program ROM Width 14
CPU Family PIC
Height Seated (Max) 1mm
Length 8mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

PIC16F1939-E/ML Overview


A space-saving advantage is that it is included in the 44-VQFN Exposed Pad package. Mounted using Surface Mount. It comes in the package?of a Tube. The device runs in PIC core processor. Work should be performed at a temperature of -40°C~125°C TA. Its type of program memory is FLASH. 36 I/Os are present on the device. Based on its base part number of PIC16F1939, other similarly-sized components can be found. This device has terminals at QUAD. 44 terminations are present in it. The PIC? XLP? 16F series contains this electrical component. The 3.3V supply voltage enables high efficiency. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. A total of 44 pins are required to construct this device. Total number of pins is 44. This component is a part of Microcontrollers. A device with a memory size of 28kB can store programs and data. Supply current cannot exceed 8mA. This device achieves excellent efficiency at frequencies of 32MHz. In total, there are 5 timers and counters. CPU family PIC comprises the part. There is also the property of ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ associated with it. Using an oscillator type Internal, it operates.

PIC16F1939-E/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

PIC16F1939-E/ML Applications


There are a lot of Microchip Technology PIC16F1939-E/ML Microcontroller applications.

  • DCS control intelligent sensor
  • Tape drives
  • DDC control
  • Hearing aids
  • Kindle
  • Entertainment products
  • Nintendo
  • Safety -airbags, automatic braking system (ABS)
  • Pacemakers (used to control abnormal heart rhythm)
  • Coffee machines