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PIC16LF1938-I/SP

PIC16LF1938-I/SP

PIC16LF1938-I/SP

Microchip Technology

28KB 16K x 14 FLASH PIC 8-Bit Microcontroller PIC® XLP™ 16F Series PIC16LF1938 28 Pin 32MHz 3.3V 28-DIP (0.300, 7.62mm)

SOT-23

PIC16LF1938-I/SP Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mounting Type Through Hole
Package / Case 28-DIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 28
Supplier Device Package 28-SPDIP
Mounting Style Through Hole
Interfaces I2C/SPI/USART
Data Converters A/D 11x10b
Number of I/Os 25 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, EUSART, SPI
Manufacturer Microchip
Brand Microchip Technology
Tradename PIC
RoHS Details
Package Tube
Base Product Number PIC16LF1938
Mfr Microchip Technology
Product Status Active
Operating Temperature-40°C~85°C TA
PackagingTube
Series PIC® XLP™ 16F
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Termination Through Hole
ECCN Code 3A991.A.2
Terminal Finish MATTE TIN
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Additional FeatureALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
Max Power Dissipation800mW
Terminal Position DUAL
Supply Voltage 3.3V
Frequency 32MHz
Base Part Number PIC16LF1938
Pin Count28
Supply Voltage-Max (Vsup) 3.6V
Power Supplies2/3.3V
Interface I2C, LIN, SPI, UART, USART
Max Supply Voltage3.6 V
Min Supply Voltage1.8 V
Memory Size28kB
Oscillator TypeInternal
Number of I/O 25
Speed 32MHz
RAM Size 1K x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory TypeFLASH
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 11x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 5
Product Type8-bit Microcontrollers - MCU
ROM (words) 16384
Core Architecture PIC
EEPROM Size 256 x 8
On Chip Program ROM Width 14
CPU Family PIC
Max Frequency 32 MHz
Number of Programmable I/O 25
Number of ADC Channels 11
Number of PWM Channels 5
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CorePIC
Length 34.671mm
Width 7.24 mm
Height 3.43 mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:2628 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.18000$2.18
25$1.99840$49.96

PIC16LF1938-I/SP Product Details

PIC16LF1938-I/SP Overview


Packaged in a 28-DIP (0.300, 7.62mm) format. A total of 25 I/Os are on the Microcontroller. Through Hole is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A PIC® XLP™ 16F series electrical component is used in this application. This program has a program memory of 28KB 16K x 14 bytes, which is the size of the program. With a PIC Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 28 terminations on the IC chip, which means there are 28 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 3.3V volts. The system has NO channels for DMA communication. There is 28kB memory size assigned to the part. Alternatives can be found by searching through the base part number PIC16LF1938 to find them. At a frequency of 32MHz, Microcontroller can operate efficiently. Chips have 28 pins. There are 5 timers/counters in this device. In total, it has 28 pins. The PIC CPU family is embedded in the device, so it can handle a wide range of operations. The equipment has a FLASH memory that is built in. It is equipped with a PIC core architecture which is integrated into it. In the 25 Programmable I/O section, it can be programmed in many different ways. As an example, one of the additional features that you can use is ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ. It consists of 11 channels in total for the ADC. This device uses 5 PWM channels to generate the voltage.

PIC16LF1938-I/SP Features


28-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Minimum temperature of -40 °C


PIC16LF1938-I/SP Applications


There are a lot of Microchip Technology
PIC16LF1938-I/SP Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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