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LM3S1B21-IQC80-C5

Texas Instruments

LM3S1B21-IQC80-C5 by Texas Instruments

LM3S1B21-IQC80-C5 by Texas Instruments is a 32-bit microcontroller with 262144 ROM words and 98304 RAM bytes. It operates at a max clock frequency of 16 MHz, suitable for industrial applications requiring high-speed processing and multiple PWM channels. With a temperature range from -40 to 85°C, it offers robust performance in various environments.

Median Price

$8.120

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 74 parts In-Stock

1+ parts

-

100+ parts

$7.010

1k+ parts

$6.270

10k+ parts

$5.900

74

-

$7.010

$6.270

$5.900

DigiKey

USA . 74 parts In-Stock

1+ parts

-

100+ parts

$9.230

1k+ parts

-

10k+ parts

-

74

-

$9.230

-

-

Distributors (In-Stock)

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

Digiode

USA . 1,609 parts In-Stock

1+ parts

$7.400

100+ parts

-

1k+ parts

-

10k+ parts

-

1,609

$7.400

-

-

-

Vyrian

USA . 7,193 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,193

-

-

-

-

Chip Stock

USA . 516 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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516

-

-

-

-

DigiKey Marketplace

USA . 74 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

74

-

-

-

-

ComSIT Distribution GmbH

Germany . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 2,609 parts In-Stock

1+ parts

$7.011

100+ parts

-

1k+ parts

-

10k+ parts

-

2,609

$7.011

-

-

-

Microchip USA

USA . 354 parts In-Stock

1+ parts

$20.940

100+ parts

$20.640

1k+ parts

$20.500

10k+ parts

$20.350

354

$20.940

$20.640

$20.500

$20.350

Parana Technologies

USA . 312 parts In-Stock

1+ parts

$44.428

100+ parts

-

1k+ parts

-

10k+ parts

-

312

$44.428

-

-

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DigiPath Technology Company

USA . 1,654 parts In-Stock

1+ parts

$48.921

100+ parts

-

1k+ parts

-

10k+ parts

-

1,654

$48.921

-

-

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ChromeModa Solutions

Germany . 4,048 parts In-Stock

1+ parts

$49.919

100+ parts

$40.934

1k+ parts

-

10k+ parts

-

4,048

$49.919

$40.934

-

-

IDEA Electronic Components Group

UK . 1,665 parts In-Stock

1+ parts

$49.919

100+ parts

$47.423

1k+ parts

$44.927

10k+ parts

-

1,665

$49.919

$47.423

$44.927

-

Overview

Unleash the power of innovation with the LM3S1B21-IQC80-C5 microcontroller by Texas Instruments. As a leader in the industry, Texas Instruments guarantees top-notch quality and reliability. This versatile microcontroller opens up endless possibilities for applications in various industries, offering unmatched performance and efficiency. With features like ADC channels, DMA channels, PWM channels, and ROM programmability, this product provides value beyond measure. Experience the seamless integration, advanced technology, and exceptional functionality that only Texas Instruments can deliver. Elevate your projects to new heights with the LM3S1B21-IQC80-C5 microcontroller.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material makes the package durable and resistant to damage, ensuring the longevity of the product.

Surface Mount: YES

Surface mount technology allows for easy and efficient assembly onto circuit boards, saving time and effort during production.

Maximum Supply Voltage: 3.6 V

With a maximum supply voltage of 3.6V, this microcontroller can handle a wide range of power inputs, making it versatile for various applications.

Package Shape: SQUARE

The square package shape allows for efficient use of space on the circuit board, optimizing the layout and design of the overall product.

Bit Size: 32

A 32-bit architecture provides high computational power and precision, making the microcontroller suitable for complex tasks and calculations.

Power Supplies (V): 1.2,3.3

Support for multiple power supply voltages (1.2V and 3.3V) adds flexibility in design and compatibility with different power sources.

No. of Terminals: 100

Having 100 terminals allows for connection to a wide range of external components and peripherals, enabling enhanced functionality and integration.

Package Style (Meter): FLATPACK

The flatpack style of packaging ensures a compact form factor and ease of integration into various electronic devices.

Minimum Supply Voltage: 3 V

A minimum supply voltage of 3V ensures stable operation and power efficiency, making the microcontroller suitable for low power applications.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this microcontroller is suitable for industrial environments and applications that require reliable performance under high temperatures.

CPU Family: CORTEX-M3

The CORTEX-M3 CPU family offers a good balance of performance and power efficiency, making it a popular choice for embedded systems and IoT applications.

Minimum Operating Temperature: -40 °C

The -40°C minimum operating temperature ensures reliable performance even in extreme cold conditions, making the microcontroller versatile for use in various environments.

ADC Channels: YES

The presence of ADC channels allows for analog signal processing and conversion, enabling the microcontroller to interface with sensors and other analog devices.

DMA Channels: YES

DMA channels improve data transfer efficiency and offload the CPU, enabling faster and more efficient operation in data-intensive applications.

Terminal Position: QUAD

A quad terminal position provides a stable and secure connection, reducing the risk of loose connections or signal interference.

ROM Words: 262144

With 262144 ROM words, the microcontroller offers ample memory for storing program instructions and data, enabling complex applications and multitasking.

Maximum Seated Height: 1.6 mm

The maximum seated height of 1.6mm ensures compatibility with compact designs and slim form factors, making the microcontroller suitable for space-constrained applications.

Width: 14 mm

A width of 14mm provides a balance between compactness and ease of PCB layout, allowing for efficient integration into various electronic devices.

Maximum Clock Frequency: 16 MHz

A maximum clock frequency of 16MHz enables fast processing and response times, making the microcontroller suitable for real-time applications and high-speed computation.

Maximum Time At Peak Reflow Temperature (s): 30

With a maximum time of 30 seconds at peak reflow temperature, the microcontroller ensures reliable soldering and assembly during production.

Peak Reflow Temperature °C: 260

A peak reflow temperature of 260°C ensures stable solder joints and proper assembly, meeting industry standards for electronic manufacturing.

Length: 14 mm

A length of 14mm provides a compact form factor, contributing to space-saving designs and efficient utilization of PCB real estate.

Temperature Grade: INDUSTRIAL

The industrial temperature grade ensures reliable operation in harsh environments and temperature fluctuations, making the microcontroller suitable for industrial applications.

Peripheral IC Type: MICROCONTROLLER

Being a microcontroller with various peripherals integrated, this product offers a complete solution for embedded system designs, reducing the need for additional components.

RAM Bytes: 98304

With 98304 RAM bytes, the microcontroller provides sufficient memory for data storage and processing, enabling multitasking and efficient operation of applications.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, making the microcontroller energy-efficient and reliable in noise-prone environments.

Terminal Form: GULL WING

Gull wing terminal form provides strong mechanical connections and ease of soldering during assembly, ensuring reliability and durability of the product.

Nominal Supply Voltage: 3.3 V

A nominal supply voltage of 3.3V ensures stable and regulated power delivery, enhancing the performance and longevity of the microcontroller.

PWM Channels: YES

The presence of PWM channels allows for precise control of analog output signals, facilitating motor control, LED dimming, and other applications requiring variable voltage levels.

ROM Programmability: FLASH

ROM programmability via Flash memory enables easy and efficient updating of firmware and data, ensuring flexibility and adaptability in the product's functionality.

Terminal Pitch: 0.5 mm

A terminal pitch of 0.5mm provides fine pitch connections for enhanced density and miniaturization of the PCB layout, ideal for compact electronic devices.

Moisture Sensitivity Level (MSL): 3

MSL 3 indicates moderate sensitivity to moisture, requiring standard handling and storage procedures to prevent damage during assembly and operation.

Speed: 80 rpm

With a speed of 80 rpm, the microcontroller can handle real-time processing and control tasks efficiently, making it suitable for applications requiring precise timing and synchronization.

No. of I/O Lines: 67

Having 67 I/O lines allows for versatile input and output configurations, enabling connectivity with a wide range of external devices and peripherals for enhanced functionality.

Technical Specifications

Microcontrollers LM3S1B21-IQC80-C5 attributes and parameters. Explore more Microcontrollers devices from Texas Instruments

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

CPU Family:

CORTEX-M3

Maximum Clock Frequency:

16 MHz

DAC Channels:

NO

DMA Channels:

YES

External Data Bus Width:

0

JESD-30 Code:

S-PQFP-G100

Length:

14 mm

Moisture Sensitivity Level (MSL):

3

No. of I/O Lines:

67

No. of Terminals:

100

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

QFP100,.63SQ,20

Package Shape:

Package Style (Meter):

FLATPACK

Peak Reflow Temperature (C):

260

Power Supplies (V):

1.2,3.3

Qualification:

Not Qualified

RAM Bytes:

98304

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

80 rpm

Sub-Category:

Microcontrollers

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

3 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width:

14 mm

Peripheral IC Type:

Trade Compliance

LM3S1B21-IQC80-C5 Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

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Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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