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PIC16LF1938-I/SP

Microchip Technology

PIC16LF1938-I/SP by Microchip Technology

PIC16LF1938-I/SP by Microchip: 8-bit RISC microcontroller with 16384 ROM words, 1024 RAM bytes, and 256 EEPROM size. Ideal for industrial applications requiring low power consumption, featuring 11-Ch ADC, 1-Ch DAC, and peripherals like BOR and timers. Operating at up to 32 MHz with connectivity options such as EUSART, I2C, and SPI.

Median Price

$2.880

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Microchip Technology

USA . 2,595 parts In-Stock

1+ parts

$2.880

100+ parts

$2.400

1k+ parts

$2.190

10k+ parts

$2.090

2,595

$2.880

$2.400

$2.190

$2.090

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$2.596

100+ parts

-

1k+ parts

-

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150

$2.596

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NAC Semi

USA . 2,070 parts In-Stock

1+ parts

$3.010

100+ parts

$2.730

1k+ parts

$2.500

10k+ parts

-

2,070

$3.010

$2.730

$2.500

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Vyrian

USA . 4,285 parts In-Stock

1+ parts

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4,285

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 3,057 parts In-Stock

1+ parts

$2.450

100+ parts

$2.389

1k+ parts

$2.376

10k+ parts

-

3,057

$2.450

$2.389

$2.376

-

Continental Prestige Electronics

USA . 3,697 parts In-Stock

1+ parts

$2.596

100+ parts

-

1k+ parts

-

10k+ parts

$2.544

3,697

$2.596

-

-

$2.544

Argo Parts USA

USA . 604 parts In-Stock

1+ parts

$2.596

100+ parts

-

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-

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604

$2.596

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Ampacity Inc.

Singapore . 3,260 parts In-Stock

1+ parts

$5.330

100+ parts

-

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10k+ parts

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3,260

$5.330

-

-

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AZTECH Wire

Italy . 688 parts In-Stock

1+ parts

$9.070

100+ parts

-

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688

$9.070

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Corohmni

South Africa . 250 parts In-Stock

1+ parts

$39.131

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250

$39.131

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Aztec Data Supply Inc.

USA . 2,523 parts In-Stock

1+ parts

$75.750

100+ parts

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2,523

$75.750

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XL Components Corporation

Australia . 7,714 parts In-Stock

1+ parts

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7,714

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$2.544

1k+ parts

$2.466

10k+ parts

$2.414

1,000

-

$2.544

$2.466

$2.414

Marpe Global Electronics

Taiwan . 269 parts In-Stock

1+ parts

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269

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QualityLine Systems

Poland . 179 parts In-Stock

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179

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Overview

Experience the pinnacle of innovation with the PIC16LF1938-I/SP by Microchip Technology. As a leading manufacturer in the microcontroller industry, Microchip Technology delivers top-notch quality products that exceed expectations. The PIC16LF1938-I/SP offers customers unparalleled value and benefits with its versatile applications, reliable performance, and cutting-edge technology. Trust Microchip Technology for all your microcontroller needs and elevate your projects to new heights.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material ensures durability and protects the internal components of the microcontroller.

Maximum Supply Voltage: 3.6 V

Allows for flexibility in power supply options and compatibility with various power sources.

On Chip Data RAM Width: 8

Provides sufficient on-chip memory for storing and accessing data quickly and efficiently.

Package Shape: RECTANGULAR

Rectangular shape allows for easy integration into circuit board designs and simplifies assembly.

Bit Size: 8

8-bit architecture enables cost-effective and efficient processing of data and instructions.

DAC Channels: YES

Digital-to-Analog Converters enable signal conversion for interfacing with analog devices and sensors.

Power Supplies (V): 2/3.3

Compatible with multiple power supply options, providing flexibility in design and implementation.

No. of Terminals: 28

Sufficient terminals for connecting to external components and peripherals in a circuit.

Package Style (Meter): IN-LINE

In-line package style facilitates easy integration onto circuit boards and space-saving designs.

Minimum Supply Voltage: 2.5 V

Allows for operation with lower voltage sources, enabling power efficiency and extended battery life.

Maximum Operating Temperature: 85 °C

Capable of operating in high-temperature environments, suitable for industrial applications.

CPU Family: PIC16

Part of the PIC16 family known for its high-performance and reliability in microcontroller applications.

Minimum Operating Temperature: -40 °C

Capable of operating in low-temperature conditions, making it suitable for a wide range of environments.

Terminal Finish: MATTE TIN

Matte Tin finish provides corrosion resistance and ensures reliable electrical connections.

ADC Channels: YES

Analog-to-Digital Converters enable analog signal acquisition for processing and analysis.

Terminal Position: DUAL

Dual terminal position enhances stability and reliability of connections in the circuit.

ROM Words: 16384

Ample Read-Only Memory for storing program instructions and data in the microcontroller.

Maximum Seated Height: 5.08 mm

Low seated height allows for compact and space-efficient designs in electronic devices.

Digital To Analog Convertors: 1-Ch 5-Bit

Provides digital-to-analog conversion capability for interfacing with analog components and devices.

Width: 7.62 mm

Compact width facilitates integration into small form factor devices and circuit board layouts.

Data EEPROM Size: 256

Sufficient EEPROM size for data storage and retention even during power loss or reset.

Peripherals: BOR, COMPARATOR(2), POR, TIMER(8), WDT

Multiple peripherals enhance the functionality and versatility of the microcontroller for various applications.

Maximum Clock Frequency: 32 MHz

High clock frequency enables fast processing and responsiveness in real-time applications.

Length: 34.671 mm

Optimal length for accommodating the various components and terminals in the microcontroller package.

Temperature Grade: INDUSTRIAL

Industrial-grade temperature tolerance ensures reliable operation in harsh environmental conditions.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture microcontroller with integrated peripherals for efficient and high-performance operation.

No. of Timers: 8

Multiple timers provide timing and scheduling capabilities for diverse applications and functions.

RAM Bytes: 1024

Sufficient Random Access Memory for temporary data storage and efficient processing.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity for reliable operation.

Terminal Form: THROUGH-HOLE

Through-hole terminals ensure secure and stable connections on circuit boards.

Analog To Digital Convertors: 11-Ch 10-Bit

Multiple Analog-to-Digital Converters enable accurate and precise analog signal conversion.

Maximum Supply Current: 4.6 mA

Low supply current consumption for power-efficient operation and extended battery life.

Nominal Supply Voltage: 3 V

Stable nominal supply voltage for consistent and reliable operation of the microcontroller.

PWM Channels: YES

Pulse Width Modulation channels for controlling motor speed, LED brightness, and other analog output devices.

Connectivity: EUSART, I2C, SPI

Versatile connectivity options for communication with external devices and peripherals in the system.

ROM Programmability: FLASH

Flash ROM allows for easy programming and updating of firmware and application code in the microcontroller.

Terminal Pitch: 2.54 mm

Standard terminal pitch for compatibility with common electronic components and circuit board designs.

Format: FIXED POINT

Fixed-point format for arithmetic operations and calculations, ensuring accuracy in mathematical operations.

Speed: 32 rpm

High-speed processing capabilities for rapid execution of instructions and tasks in real-time applications.

Low Power Mode: YES

Low power mode option for energy-efficient operation and extended battery life in portable devices.

On Chip Program ROM Width: 14

Ample width for on-chip program ROM storage, enabling program memory for applications and firmware.

No. of I/O Lines: 25

Multiple I/O lines for input and output interfacing with external devices and peripherals in the system.

Technical Specifications

Microcontrollers PIC16LF1938-I/SP attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Bit Size:

8

Boundary Scan:

NO

CPU Family:

PIC16

Maximum Clock Frequency:

32 MHz

DAC Channels:

YES

DMA Channels:

NO

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

R-PDIP-T28

JESD-609 Code:

e3

Length:

34.671 mm

Low Power Mode:

YES

No. of External Interrupts:

1

No. of I/O Lines:

25

No. of Serial I/Os:

1

No. of Terminals:

28

No. of Timers:

8

On Chip Data RAM Width:

8

On Chip Program ROM Width:

14

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP28,.3

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

2/3.3

Qualification:

Not Qualified

RAM Bytes:

1024

ROM Words:

16384

ROM Programmability:

FLASH

Maximum Seated Height:

5.08 mm

Speed:

32 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

4.6 mA

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

2.5 V

Nominal Supply Voltage:

3 V

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width:

7.62 mm

Peripheral IC Type:

Data EEPROM Size:

256

Connectivity:

EUSART, I2C, SPI

Peripherals:

BOR, COMPARATOR(2), POR, TIMER(8), WDT

Analog To Digital Convertors:

11-Ch 10-Bit

Digital To Analog Convertors:

1-Ch 5-Bit

Trade Compliance

PIC16LF1938-I/SP Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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