STMicroelectronics, 32 bit ARM Cortex M4, STM32L431xx Microcontroller, 80 MHz, 256kB FLASH, 48-Pin QFN

RS Stock No.: 196-1466PBrand: STMicroelectronicsManufacturers Part No.: STM32L431CCU6
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Technical documents

Specifications

Brand

STMicroelectronics

Series

STM32L431xx

Product Type

Microcontroller

Package Type

QFN

Mount Type

Surface

Pin Count

48

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

256kB

Maximum Clock Frequency

80MHz

RAM Size

64kB

Maximum Supply Voltage

3.6V

Maximum Power Dissipation Pd

606mW

Number of Programmable I/Os

83

DACs

2 x 12 Bit

Minimum Operating Temperature

-40°C

Analogue Comparators

6

Maximum Operating Temperature

125°C

Width

7.3 mm

Height

0.6mm

Length

7.3mm

Standards/Approvals

No

Minimum Supply Voltage

1.71V

Number of Timers

11

Instruction Set Architecture

RISC

Automotive Standard

No

ADCs

1 x 12 Bit

Program Memory Type

FLASH

Country of Origin

China

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P.O.A.

Each (Supplied in a Tray) (ex VAT)

STMicroelectronics, 32 bit ARM Cortex M4, STM32L431xx Microcontroller, 80 MHz, 256kB FLASH, 48-Pin QFN
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2

Available in multiples of 2
2P.O.A.
4P.O.A.
6P.O.A.
8P.O.A.
10P.O.A.
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14P.O.A.
16P.O.A.
18P.O.A.
20P.O.A.
22P.O.A.
24P.O.A.
26P.O.A.
28P.O.A.
30P.O.A.

P.O.A.

Each (Supplied in a Tray) (ex VAT)

STMicroelectronics, 32 bit ARM Cortex M4, STM32L431xx Microcontroller, 80 MHz, 256kB FLASH, 48-Pin QFN

Stock information temporarily unavailable.

Select packaging type

Production pack (Tray)

Select packaging type

Standard - each

Available in multiples of 2.

Production -

Available in multiples of 2.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

2

Available in multiples of 2
2P.O.A.
4P.O.A.
6P.O.A.
8P.O.A.
10P.O.A.
12P.O.A.
14P.O.A.
16P.O.A.
18P.O.A.
20P.O.A.
22P.O.A.
24P.O.A.
26P.O.A.
28P.O.A.
30P.O.A.

Ideate. Create. Collaborate

JOIN FOR FREE

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design-spark
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  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical documents

Specifications

Brand

STMicroelectronics

Series

STM32L431xx

Product Type

Microcontroller

Package Type

QFN

Mount Type

Surface

Pin Count

48

Device Core

ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

256kB

Maximum Clock Frequency

80MHz

RAM Size

64kB

Maximum Supply Voltage

3.6V

Maximum Power Dissipation Pd

606mW

Number of Programmable I/Os

83

DACs

2 x 12 Bit

Minimum Operating Temperature

-40°C

Analogue Comparators

6

Maximum Operating Temperature

125°C

Width

7.3 mm

Height

0.6mm

Length

7.3mm

Standards/Approvals

No

Minimum Supply Voltage

1.71V

Number of Timers

11

Instruction Set Architecture

RISC

Automotive Standard

No

ADCs

1 x 12 Bit

Program Memory Type

FLASH

Country of Origin

China

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more