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STR912FAZ46H6

STMicroelectronics

STR912FAZ46H6 by STMicroelectronics

STR912FAZ46H6 by STMicroelectronics is a 32-bit ARM7 microcontroller with a max supply voltage of 3.3V and operates in -40 °C to 85°C. It features 144 terminals, supports multiple connectivity options like CAN and USB, making it ideal for industrial applications. With integrated ADC and DMA channels, it enhances performance in embedded systems.

Median Price

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Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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Vyrian

USA . 8,235 parts In-Stock

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Digiode

USA . 1,831 parts In-Stock

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1,831

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Anansix

USA . 1,049 parts In-Stock

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1,049

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ComSIT Distribution GmbH

Germany . 60 parts In-Stock

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60

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Distributors (Availability)

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AZTECH Wire

Italy . 109 parts In-Stock

1+ parts

$16.600

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109

$16.600

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Microchip USA

USA . 262 parts In-Stock

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$22.777

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262

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IDEA Electronic Components Group

UK . 2,241 parts In-Stock

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$40.207

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$36.186

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2,241

$40.207

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$36.186

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MKK Technologies

India . 2,016 parts In-Stock

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$75.606

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2,016

$75.606

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DigiPath Technology Company

USA . 2,016 parts In-Stock

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$75.606

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2,016

$75.606

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Corphita

USA . 4,569 parts In-Stock

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4,569

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Parana Technologies

USA . 1,695 parts In-Stock

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$48.073

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1,695

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$48.073

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Perfect Parts

USA . 206 parts In-Stock

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Overview

Unlock the potential of your next project with the STR912FAZ46H6 microcontroller by STMicroelectronics. Renowned for their commitment to quality and innovation, STMicroelectronics delivers unparalleled performance with this ARM7-based solution, perfect for demanding industrial applications. Its robust features ensure reliability in challenging environments, while its low power consumption enhances efficiency. Elevate your designs effortlessly and experience the advantage of superior connectivity and versatility!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This durable material ensures reliability and protection for the microcontroller in various operating conditions.

Surface Mount: YES

Surface-mount technology allows for smaller designs and easier integration into modern PCB layouts.

Maximum Supply Voltage: 2 V

Low supply voltage requirement contributes to lower power consumption, making it ideal for battery-operated devices.

Package Shape: SQUARE

The square shape optimizes space on the PCB, allowing for compact device designs.

Bit Size: 32

A 32-bit architecture enables the microcontroller to handle more complex tasks and data effectively.

Power Supplies (V): 1.8, 3/3.3

Versatile power supply options provide compatibility with various applications and systems.

No. of Terminals: 144

A high number of terminals facilitates extensive I/O capabilities, allowing for more features and peripherals.

Package Style (Meter): GRID ARRAY, LOW PROFILE, FINE PITCH

This advanced packaging style aids in improved thermal dissipation and efficient use of space.

Minimum Supply Voltage: 1.65 V

This low minimum supply voltage enhances energy efficiency, extending battery life in embedded systems.

Maximum Operating Temperature: 85 °C

Withstanding higher temperatures, this microcontroller is suitable for industrial and automotive applications.

CPU Family: ARM7

The ARM7 architecture is known for performance efficiency and robust ecosystem support, enabling ease of development.

Minimum Operating Temperature: -40 °C

The ability to operate in extreme temperatures makes it suitable for harsh environmental conditions.

Terminal Finish: TIN SILVER COPPER

This combination ensures effective electrical conductivity and corrosion resistance, enhancing longevity.

ADC Channels: YES

The presence of ADC channels allows for effective analog signal processing, crucial for sensor applications.

DMA Channels: YES

DMA support improves data transfer efficiency, freeing up CPU cycles for other tasks.

Terminal Position: BOTTOM

Bottom terminals facilitate better heat dissipation and design flexibility in mounting configurations.

ROM Words: 1,048,576

A large ROM size provides ample space for firmware storage, essential for complex applications.

Maximum Seated Height: 1.7 mm

The low seated height leads to lower profile designs, making it suitable for compact devices.

Width: 10 mm

The compact width facilitates space-efficient designs in small electronic devices.

Peripherals: BOD, DMA(9), POR, RTC, TIMER(4), WDT

A rich set of integrated peripherals adds versatility, allowing the microcontroller to handle various tasks.

Maximum Clock Frequency: 25 MHz

The reasonable clock speed allows for efficient processing of a variety of applications without excessive power consumption.

Maximum Time At Peak Reflow Temperature (s): 30

This specification indicates compatibility with standard reflow soldering processes in manufacturing.

Peak Reflow Temperature (°C): 260

High peak temperature tolerance ensures reliability during soldering without damaging internal components.

Length: 10 mm

The short length promotes ease of integration into modern, compact designs.

Temperature Grade: INDUSTRIAL

Designed for industrial applications, ensuring reliability and performance in demanding environments.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture enables faster execution of instructions, optimizing performance in embedded systems.

RAM Bytes: 98,304

Ample RAM size permits smooth operation of applications and efficient multitasking.

Technology: CMOS

CMOS technology facilitates low power consumption and high noise immunity, essential for modern electronics.

Terminal Form: BALL

Ball terminal form promotes better electrical connectivity and ease of soldering in compact spaces.

Analog To Digital Converters: 8-Ch 10-Bit

Multiple ADC channels provide flexibility for interfacing with various sensors, increasing application potential.

Nominal Supply Voltage: 1.8 V

The nominal voltage aligns with low power applications, catering to energy-efficient designs.

PWM Channels: YES

PWM capabilities facilitate efficient control of motors and other actuators in diverse applications.

Connectivity: CAN, ETHERNET, I2C(2), IRDA, MICROWIRE(2), SPI(2), SSI(2), UART(3), USB

Diverse connectivity options ensure versatile communication with various devices, enhancing integration possibilities.

ROM Programmability: FLASH

Flash programmability allows for easy firmware updates and flexible application development.

Terminal Pitch: 0.8 mm

The fine terminal pitch allows for a denser layout, optimizing PCB space utilization.

Moisture Sensitivity Level (MSL): 3

MSL 3 indicates the product's suitability for standard solder processes, ensuring longevity and reliability.

Speed: 96 rpm

The operational speed indicates efficiency in processing, suitable for time-sensitive applications.

On Chip Program ROM Width: 8

An 8-bit program ROM width enhances ease of integration with existing systems and supports various software needs.

No. of I/O Lines: 80

A high number of I/O lines provides extensive interfacing opportunities with peripherals, boosting application versatility.

Technical Specifications

Microcontrollers STR912FAZ46H6 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics

Specs

ADC Channels:

YES

Additional Features:

ALSO REQUIRES 3.3V SUPPLY

Address Bus Width:

0

Bit Size:

32

CPU Family:

ARM7

Maximum Clock Frequency:

25 MHz

DAC Channels:

NO

DMA Channels:

YES

External Data Bus Width:

0

JESD-30 Code:

S-PBGA-B144

JESD-609 Code:

e1

Length:

10 mm

Moisture Sensitivity Level (MSL):

3

No. of I/O Lines:

80

No. of Terminals:

144

On Chip Program ROM Width:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

BGA144,12X12,32

Package Shape:

Package Style (Meter):

GRID ARRAY, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

260

Power Supplies (V):

1.8,3/3.3

Qualification:

Not Qualified

RAM Bytes:

98304

ROM Words:

1048576

ROM Programmability:

FLASH

Maximum Seated Height:

1.7 mm

Speed:

96 rpm

Sub-Category:

Microcontrollers

Maximum Supply Voltage:

2 V

Minimum Supply Voltage:

1.65 V

Nominal Supply Voltage:

1.8 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN SILVER COPPER

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

BOTTOM

Maximum Time At Peak Reflow Temperature (s):

30

Width:

10 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

CAN, ETHERNET, I2C(2), IRDA, MICROWIRE(2), SPI(2), SSI(2), UART(3), USB

Peripherals:

BOD, DMA(9), POR, RTC, TIMER(4), WDT

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

STR912FAZ46H6 Peripheral ICs trade compliance attributes, and parameters.

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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