text.skipToContent text.skipToNavigation

warning.svgOrders shipping outside of United States will be on hold while the company evaluates tariff impacts.
Please contact your salesperson for assistance.

Truck-Icon.svgFree shipping within the continental US over $50. Conditions apply

  1. home
  2. Semiconductors
  3. Microcontrollers
  4. 8 bit
  5. PIC16F1939-I/P

Microchip | PIC16F1939-I/P

Manufacturer Part #

PIC16F1939-I/P

PIC16F Series 28 kB Flash 1 KB RAM 32 MHz 32-Bit Microcontroller - PDIP-40

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Microchip PIC16F1939-I/P - Technical Attributes
Attributes Table
Family Name: PIC16F
Core Processor: PIC
Program Memory Type: Flash
Flash Size (Bytes): 28kB
RAM Size: 1kB
Speed: 32MHz
No of I/O Lines: 36
InterfaceType / Connectivity: I2C/SPI/USART
Peripherals: Analog Comparators/I2C/LCD Segments/On-Chip-ADC/PWM/SPI/USART/Watchdog
Number Of Timers: 5
Supply Voltage: 1.8V to 5.5V
Operating Temperature: -40°C to +85°C
On-Chip ADC: 14-chx10-bit
Watchdog Timers: 1
Package Style:  PDIP-40
Mounting Method: Through Hole
Features & Applications
The PIC16F1939-I/P is a 1 kB RAM 8-bit CMOS microcontroller with LCD driver and nano Watt XLP technology. It is available in 44 pin PDIP package.

Features:

  • Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
  • Flash Program Memory with self read/write capability
  • 96 LCD segment drive support
  • Internal 32 MHz oscillator
  • Integrated Capacitive mTouch Sensing Module
  • Integrated Temperature Indicator
  • MI2C, SPI, EUSART w/auto baud
  • 3 ECCP & 2 CCP (Enhanced/Capture Compare PWM)
  • Comparators with selectable Voltage Reference
  • 14 Channel 10b ADC with Voltage Reference
  • 25 mA Source/Sink current I/O
  • Four 8-bit Timers (TMR0/TMR2/TMR4/TMR6)
  • One 16-bit Timer (TMR1)
  • Extended Watchdog Timer (EWDT)
  • Enhanced Power-On/Off-Reset
  • Brown-Out Reset (BOR)
  • In Circuit Serial Programming (ICSP)
  • Wide Operating Voltage (1.8 V – 5.5 V)
  • Low Power PIC16LF1939 variant (1.8 V – 3.6 V)
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
6 Weeks
Minimum Order:
300
Multiple Of:
10
Total
$825.00
USD
Quantity
Unit Price
10
$2.91
30
$2.86
50
$2.84
150
$2.79
250+
$2.75
Product Variant Information section