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PIC16F1946-E/MR

Microchip Technology

PIC16F1946-E/MR by Microchip Technology

PIC16F1946-E/MR by Microchip Technology is a 16-bit microcontroller with 8-bit address bus width, operating at max 32 MHz. Ideal for automotive applications, it features 17-Ch 10-Bit ADCs, FLASH ROM programmability, and peripherals like BOD, LCD, PWM(5), TIMER(5).

Median Price

$2.400

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$2.400

100+ parts

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50

$2.400

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Vyrian

USA . 2,575 parts In-Stock

1+ parts

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2,575

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ACDS - Activité Composants Distribution Service

France . 160 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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160

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Bristol Electronics

USA . 160 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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160

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Dan-Mar Components

USA . 160 parts In-Stock

1+ parts

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160

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 1,118 parts In-Stock

1+ parts

$2.000

100+ parts

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1,118

$2.000

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Continental Prestige Electronics

USA . 3,731 parts In-Stock

1+ parts

$2.400

100+ parts

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$2.352

3,731

$2.400

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$2.352

Argo Parts USA

USA . 1,785 parts In-Stock

1+ parts

$2.400

100+ parts

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10k+ parts

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1,785

$2.400

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AZTECH Wire

Italy . 256 parts In-Stock

1+ parts

$6.453

100+ parts

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256

$6.453

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Aztec Data Supply Inc.

USA . 794 parts In-Stock

1+ parts

$50.550

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794

$50.550

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Corohmni

South Africa . 72 parts In-Stock

1+ parts

$83.731

100+ parts

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72

$83.731

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RGB Technical Solutions

Ukraine . 7,211 parts In-Stock

1+ parts

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7,211

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Microchip USA

USA . 1,318 parts In-Stock

1+ parts

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1,318

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Netroflash

USA . 50 parts In-Stock

1+ parts

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100+ parts

$2.352

1k+ parts

$2.280

10k+ parts

$2.232

50

-

$2.352

$2.280

$2.232

Overview

Unlock endless possibilities with the Microchip Technology PIC16F1946-E/MR microcontroller. From automotive to industrial applications, this high-quality device offers unmatched performance and reliability. With a maximum clock frequency of 32 MHz, 10-bit ADC channels, and 512 bytes of RAM, this product delivers exceptional value to customers seeking cutting-edge solutions. Trust in the expertise of Microchip Technology and elevate your projects to new heights with the PIC16F1946-E/MR.

Feature Benefit Bullets

Surface Mount: YES

Surface mount capability allows for easy integration onto printed circuit boards, saving space and simplifying the assembly process.

Maximum Supply Voltage: 5.5 V

Ability to handle a maximum supply voltage of 5.5V ensures compatibility with a wide range of power sources.

Address Bus Width: 8

With an address bus width of 8, the microcontroller can efficiently handle memory addressing and data retrieval tasks.

Package Shape: SQUARE

Square package shape allows for easy placement and arrangement on PCBs, optimizing space utilization.

Bit Size: 16

16-bit architecture provides enhanced computational capabilities and performance for processing tasks.

Power Supplies (V): 2/5

Support for multiple power supply options (2V and 5V) offers flexibility in power management and system design.

No. of Terminals: 64

64 terminals provide ample connectivity options for interfacing with external devices and peripherals.

Package Style (Meter): CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Variety of package styles including chip carrier and thin profile offer versatility in mounting and cooling solutions for different applications.

Minimum Supply Voltage: 2.5 V

Support for a minimum supply voltage of 2.5V ensures efficient power consumption and operation at lower power levels.

Maximum Operating Temperature: 125 °C

High maximum operating temperature of 125 °C enables reliable performance in harsh environmental conditions or industrial settings.

CPU Family: PIC16

Belonging to the PIC16 CPU family, this microcontroller offers proven reliability, compatibility, and support from the manufacturer.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature of -40 °C ensures functionality in extreme cold environments or temperature variations.

Terminal Finish: MATTE TIN

Matte tin terminal finish provides good solderability and corrosion resistance for long-lasting connections.

ADC Channels: YES

Analog-to-Digital Converter (ADC) channels allow for easy integration of analog sensors and signals, expanding the range of input sources.

Terminal Position: QUAD

Quad-terminal positioning offers efficient routing and connection capabilities, enhancing signal integrity and reliability.

ROM Words: 8192

Large ROM capacity of 8192 words provides ample storage for program instructions and data, enabling versatile programming options.

Maximum Seated Height: 1 mm

Low maximum seated height of 1mm minimizes the overall profile of the microcontroller, allowing for compact designs in space-constrained applications.

Width: 9 mm

Compact width of 9mm allows for easy integration and placement within PCB layouts, optimizing board space usage.

Data EEPROM Size: 256

Data Electrically Erasable Programmable Read-Only Memory (EEPROM) size of 256 offers non-volatile data storage capabilities for critical information.

External Data Bus Width: 8

8-bit external data bus width enables efficient data transfer between the microcontroller and external memory or peripherals.

Peripherals: BOD, COMPARATOR(3), LCD, POR, PWM(5), TIMER(5), WDT

Rich set of peripherals including Brownout Detector (BOD), Comparators, LCD interface, Pulse-Width Modulation (PWM), Timers, and Watchdog Timer (WDT) enhance functionality and application versatility.

Maximum Clock Frequency: 32 MHz

High maximum clock frequency of 32 MHz allows for fast execution of instructions and real-time processing tasks, enhancing overall system performance.

Maximum Time At Peak Reflow Temperature (s): 40

Maximum time (40s) at peak reflow temperature (260C) ensures reliable soldering and assembly process during manufacturing or rework.

Peak Reflow Temperature °C: 260

Peak reflow temperature of 260C supports lead-free soldering processes and complies with industry standards for reliable solder connections.

Length: 9 mm

Compact length of 9mm enables efficient component layout and integration on PCBs, saving space and facilitating assembly.

Temperature Grade: AUTOMOTIVE

Automotive temperature grade designation ensures reliable operation in automotive applications with stringent temperature requirements and environmental conditions.

Peripheral IC Type: MICROCONTROLLER, RISC

Microcontroller with Reduced Instruction Set Computer (RISC) architecture delivers efficient and optimized performance for embedded control applications.

RAM Bytes: 512

512 bytes of Random Access Memory (RAM) provide fast access to temporary data storage, facilitating data processing and system operation.

Technology: CMOS

Complementary Metal-Oxide-Semiconductor (CMOS) technology offers low power consumption, high noise immunity, and reliable operation in various applications.

Terminal Form: NO LEAD

Lead-free terminal form complies with environmental regulations, ensuring compatibility with modern manufacturing processes and environmental standards.

Analog To Digital Convertors: 17-Ch 10-Bit

17-channel 10-bit Analog-to-Digital Converters provide high-resolution conversion of analog signals to digital data, enabling precise sensor interfacing and data acquisition.

Nominal Supply Voltage: 3.3 V

Nominal supply voltage of 3.3V offers a standard operating voltage level that is widely used in many applications, ensuring compatibility and ease of integration.

PWM Channels: YES

Pulse-Width Modulation (PWM) channels enable precise control of digital signals for applications such as motor control, lighting, and power management.

Connectivity: I2C(2), SPI(2), USART(2)

Multiple connectivity options including Inter-Integrated Circuit (I2C), Serial Peripheral Interface (SPI), and Universal Synchronous/Asynchronous Receiver/Transmitter (USART) provide versatile communication interfaces for external devices and peripherals.

ROM Programmability: FLASH

Flash programmability of Read-Only Memory (ROM) allows for easy reprogramming and updating of firmware or software applications without the need for external programming tools.

Terminal Pitch: 0.5 mm

Fine terminal pitch of 0.5mm enables high-density mounting and precise connections on PCBs, enhancing reliability and performance in compact designs.

Speed: 32 rpm

With an operational speed of 32 revolutions per minute (rpm), the microcontroller can perform rapid processing and data handling tasks in real-time applications.

On Chip Program ROM Width: 14

14-bit width of on-chip program ROM provides sufficient space for storing program code and instructions, ensuring efficient program execution and memory management.

No. of I/O Lines: 54

54 Input/Output (I/O) lines offer ample connectivity options for interfacing with external devices, sensors, and peripherals, providing versatile control and data exchange capabilities.

Technical Specifications

Microcontrollers PIC16F1946-E/MR attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Address Bus Width:

8

Bit Size:

16

CPU Family:

PIC16

Maximum Clock Frequency:

32 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

8

JESD-30 Code:

S-XQCC-N64

JESD-609 Code:

e3

Length:

9 mm

Moisture Sensitivity Level (MSL):

1

No. of I/O Lines:

54

No. of Terminals:

64

On Chip Program ROM Width:

14

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

LCC64,.35SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/5

Qualification:

Not Qualified

RAM Bytes:

512

ROM Words:

8192

ROM Programmability:

FLASH

Maximum Seated Height:

1 mm

Speed:

32 rpm

Sub-Category:

Microcontrollers

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2.5 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width:

9 mm

Peripheral IC Type:

Data EEPROM Size:

256

Connectivity:

I2C(2), SPI(2), USART(2)

Peripherals:

BOD, COMPARATOR(3), LCD, POR, PWM(5), TIMER(5), WDT

Analog To Digital Convertors:

17-Ch 10-Bit

Trade Compliance

PIC16F1946-E/MR Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

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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