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PIC16F946-I/PT

Microchip Technology

PIC16F946-I/PT by Microchip Technology

PIC16F946-I/PT by Microchip Technology is an 8-bit microcontroller with 64 terminals, operating at a max frequency of 20 MHz. It features 8 ADC channels, 256 bytes of data EEPROM, and peripherals like BOD, LCD, and PWM. Ideal for industrial applications requiring low power consumption and connectivity via I2C, SPI, and USART interfaces.

Median Price

$4.485

Lifecycle Status

Suppliers In-Stock

28

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 1,583 parts In-Stock

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$3.860

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$3.860

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Arrow

USA . 50 parts In-Stock

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$4.207

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$4.207

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DigiKey

USA . 43 parts In-Stock

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$4.400

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$4.338

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Mouser Electronics

USA . 206 parts In-Stock

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$4.440

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Newark

USA . 78 parts In-Stock

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$4.530

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$4.470

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Element14

Singapore . 78 parts In-Stock

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$6.370

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$6.170

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$6.040

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$6.370

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Farnell

UK . 3 parts In-Stock

1+ parts

$7.377

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$5.352

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$4.795

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3

$7.377

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$4.795

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Future Electronics

Canada . 4,000 parts In-Stock

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$4.090

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Master Electronics

USA . 145 parts In-Stock

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$5.210

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$4.760

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Verical

USA . 145 parts In-Stock

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$5.588

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145

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Distributors (In-Stock)

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Component Electronics Inc.

Canada . 1 parts In-Stock

1+ parts

$3.850

100+ parts

$2.880

1k+ parts

$2.500

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1

$3.850

$2.880

$2.500

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Maritex

Poland . 9,500 parts In-Stock

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$3.892

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$3.892

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Ozdisan Elektronik

Türkiye . 388 parts In-Stock

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$5.116

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$5.116

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TME

Poland . 18 parts In-Stock

1+ parts

$5.380

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$4.790

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$4.570

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18

$5.380

$4.790

$4.570

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Nova Conductors

Japan . 67 parts In-Stock

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$5.668

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Schukat

Germany . 157 parts In-Stock

1+ parts

$7.845

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$5.212

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Chip Stock

USA . 23,500 parts In-Stock

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IBS Electronics

USA . 5,585 parts In-Stock

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$6.367

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$5.820

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5,585

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$6.367

$5.820

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Vyrian

USA . 5,374 parts In-Stock

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Diverse Electronics

Canada . 4,400 parts In-Stock

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Avant Electronics Limited

UK . 3,241 parts In-Stock

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Cyclops Electronics Ltd

UK . 2,000 parts In-Stock

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ComSIT Distribution GmbH

Germany . 276 parts In-Stock

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ComSIT USA

USA . 276 parts In-Stock

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Goldney Electronics S.L.

Spain . 160 parts In-Stock

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Cogito LLC

Ukraine . 5 parts In-Stock

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NexGen Digital

USA . 1 parts In-Stock

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Elcom Components

USA . 1 parts In-Stock

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Distributors (Availability)

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Semicontronic

India . 739 parts In-Stock

1+ parts

$3.060

100+ parts

$2.984

1k+ parts

$2.968

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739

$3.060

$2.984

$2.968

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Ampacity Inc.

Singapore . 717 parts In-Stock

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$3.060

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$3.060

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Continental Prestige Electronics

USA . 161 parts In-Stock

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$4.770

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$4.580

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$4.580

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Modulus Dynamics

Lithuania . 2,607 parts In-Stock

1+ parts

$4.950

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$4.950

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$4.950

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2,607

$4.950

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Corohmni

South Africa . 80 parts In-Stock

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$4.950

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80

$4.950

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Advanced Electronics

New Zealand . 40 parts In-Stock

1+ parts

$5.049

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$5.049

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$5.049

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40

$5.049

$5.049

$5.049

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Bastille Electronics

Australia . 10 parts In-Stock

1+ parts

$5.668

100+ parts

$5.385

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$5.115

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$5.045

10

$5.668

$5.385

$5.115

$5.045

Microchip USA

USA . 2,453 parts In-Stock

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$31.590

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$31.590

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Aztec Data Supply Inc.

USA . 845 parts In-Stock

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$71.420

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Perfect Parts

USA . 337,814 parts In-Stock

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A-Z Elektronik GmbH

Germany . 7,599 parts In-Stock

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Fulton Briggs Corp.

USA . 6,242 parts In-Stock

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RC Electronics

USA . 5,431 parts In-Stock

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Epart123

USA . 4,526 parts In-Stock

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$2.310

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Kepictronics

USA . 3,334 parts In-Stock

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Argo Parts USA

USA . 3,273 parts In-Stock

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Lixinc

USA . 3,085 parts In-Stock

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iodParts Technologies Inc.

India . 397 parts In-Stock

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397

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Computer Components Inc. - USA

USA . 139 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 30 parts In-Stock

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Overview

Unlock endless possibilities with the PIC16F946-I/PT microcontroller by Microchip Technology. Dive into a world of innovation and efficiency with this top-of-the-line product designed to meet all your electronic needs. Perfect for a wide range of applications, this microcontroller offers unmatched quality and reliability. Experience the power of cutting-edge technology and seamless connectivity with the PIC16F946-I/PT, providing you with the tools you need to bring your ideas to life. Elevate your projects and take them to new heights with this exceptional product.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight and durable, making the product suitable for various applications.

Surface Mount: YES

Allows for easy integration onto PCBs, saving space and simplifying the assembly process.

Maximum Supply Voltage: 5.5 V

Can handle a wide range of supply voltages, making it versatile for different power sources.

On Chip Data RAM Width: 8

The 8-bit data RAM width allows for efficient data processing and storage.

Screening Level: TS 16949

Meets high-quality standards for automotive applications, ensuring reliability and performance.

Package Shape: SQUARE

Square packages are easy to handle and mount, contributing to a straightforward design process.

Bit Size: 8

With an 8-bit architecture, the microcontroller can handle basic to moderately complex tasks efficiently.

No. of Terminals: 64

Having 64 terminals provides ample connection options for interfacing with external components.

Package Style (Meter): FLATPACK, THIN PROFILE, FINE PITCH

This package style offers a compact design with a fine pitch, suitable for space-constrained applications.

Minimum Supply Voltage: 4.5 V

Can operate at low supply voltages, enabling energy-efficient operation.

Maximum Operating Temperature: 85 °C

Suitable for industrial environments where higher temperatures may be encountered.

CPU Family: PIC16

Part of the PIC16 family known for reliable performance and versatility in microcontroller applications.

Minimum Operating Temperature: -40 °C

Capable of functioning in extreme cold environments, making it suitable for harsh conditions.

Terminal Finish: MATTE TIN

Matte tin finish provides good solderability and corrosion resistance for long-term reliability.

ADC Channels: YES

Integrated ADC channels allow for analog input signal conversion, expanding the range of sensor applications.

Terminal Position: QUAD

Quad terminal position offers stability and ease of soldering during assembly.

ROM Words: 8192

Ample storage capacity for program code, ensuring flexibility in application development.

Maximum Seated Height: 1.2 mm

Low profile design with a maximum seated height of 1.2 mm, suitable for compact devices.

Width: 10 mm

Compact width dimension contributing to a space-efficient PCB layout.

Data EEPROM Size: 256

Provides non-volatile memory storage for data logging and parameter settings.

Peripherals: BOD, COMPARATOR(2), LCD, POR, PWM, TIMER(5), WDT

A wide range of integrated peripherals offers enhanced functionality for diverse application requirements.

Maximum Clock Frequency: 20 MHz

High clock frequency allows for fast data processing and real-time control applications.

Peak Reflow Temperature °C: 260

Can withstand peak reflow temperatures during the soldering process.

Length: 10 mm

Compact length dimension contributing to a space-efficient PCB layout.

Temperature Grade: INDUSTRIAL

Designed to operate reliably in industrial temperature environments.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture offers efficient data processing capabilities, suitable for real-time applications.

No. of Timers: 5

Multiple timers allow for precise timing control in various application scenarios.

RAM Bytes: 336

Sufficient RAM capacity for temporary data storage and efficient program execution.

Technology: CMOS

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

Terminal Form: GULL WING

Gull wing terminal form facilitates easy soldering and reliable electrical connections.

Analog To Digital Convertors: 8-Ch 10-Bit

Eight-channel ADC with 10-bit resolution allows for accurate analog signal conversion.

Maximum Supply Current: 4.8 mA

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

Nominal Supply Voltage: 5 V

Stable nominal supply voltage for consistent performance and compatibility with standard power sources.

PWM Channels: YES

Integrated PWM channels enable precise control of analog outputs for motor control and lighting applications.

Connectivity: I2C, SPI, USART

Supports various communication interfaces for seamless connectivity with external devices.

ROM Programmability: FLASH

Flash ROM programmability allows for easy firmware updates and flexibility in application development.

Terminal Pitch: 0.5 mm

Fine terminal pitch of 0.5 mm enables high-density mounting for compact PCB designs.

Format: FIXED POINT

Fixed-point format enhances computational accuracy and efficiency in numerical calculations.

Speed: 20 rpm

Capable of achieving rotational speed up to 20 revolutions per minute for motor control applications.

Low Power Mode: YES

Integrated low-power modes optimize energy efficiency and extend battery life for portable devices.

On Chip Program ROM Width: 14

14-bit width for on-chip program ROM allows for larger program storage capacity.

No. of I/O Lines: 53

Abundant I/O lines provide flexibility for interfacing with external sensors, actuators, and peripherals.

Technical Specifications

Microcontrollers PIC16F946-I/PT attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

ALSO OPERATES AT 2V MINIMUM SUPPLY AT 4 MHZ

Address Bus Width:

0

Bit Size:

8

Boundary Scan:

NO

CPU Family:

PIC16

Maximum Clock Frequency:

20 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PQFP-G64

JESD-609 Code:

e3

Length:

10 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

1

No. of External Interrupts:

1

No. of I/O Lines:

53

No. of Serial I/Os:

1

No. of Terminals:

64

No. of Timers:

5

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:

Package Equivalence Code:

TQFP64,.47SQ

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE, FINE PITCH

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

RAM Bytes:

336

ROM Words:

8192

ROM Programmability:

FLASH

Screening Level:

TS 16949

Maximum Seated Height:

1.2 mm

Speed:

20 rpm

Maximum Supply Current:

4.8 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

10 mm

Peripheral IC Type:

Data EEPROM Size:

256

Connectivity:

I2C, SPI, USART

Peripherals:

BOD, COMPARATOR(2), LCD, POR, PWM, TIMER(5), WDT

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

PIC16F946-I/PT 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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