PIC16LF1939-I/P Microchip Technology, PIC16LF1939-I/P Datasheet - Page 2
![IC MCU 8BIT FLASH 40-DIP](/photos/19/0/190060/4243276_sml.jpg)
PIC16LF1939-I/P
Manufacturer Part Number
PIC16LF1939-I/P
Description
IC MCU 8BIT FLASH 40-DIP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Specifications of PIC16LF1939-I/P
Core Size
8-Bit
Program Memory Size
28KB (16K x 14)
Core Processor
PIC
Speed
32MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
36
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 14x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Controller Family/series
PIC16LF
Eeprom Memory Size
256Byte
Ram Memory Size
1024Byte
Cpu Speed
32MHz
No. Of Timers
5
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LF1939-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Company:
Part Number:
PIC16LF1939-I/PT
Manufacturer:
Microchip
Quantity:
2 485
Company:
Part Number:
PIC16LF1939-I/PT
Manufacturer:
Microchip
Quantity:
2 485
PIC16F193X/LF193X/PIC16F194X/LF194X/
TABLE 1-2:
DS41397B-page 2
RB6
RB7
RG5/MCLR/V
V
V
Legend: I = Input, O = Output, P = Power
Note 1:
DD
SS
Pin Name
The programming high voltage is internally generated. To activate the Program/Verify mode, high voltage
needs to be applied to MCLR input. Since the MCLR is used for a level source, MCLR does not draw any
significant current.
PP
PIN DESCRIPTIONS DURING PROGRAMMING FOR PIC16F194X/LF194X
Program/Verify mode
ICSPCLK
Function
ICSPDAT
V
V
DD
SS
Pin Type
P
I/O
P
P
(1)
I
During Programming
Clock Input – Schmitt Trigger Input
Data Input/Output – Schmitt Trigger Input
Program Mode Select/Programming Power Supply
Power Supply
Ground
Pin Description
2010 Microchip Technology Inc.