Silicon Labs EFM8BB31F32I-B-5QFN32, 8bit CIP-51 Microcontroller, EFM8BB3, 50MHz, 32 kB Flash, 32-Pin QFN

RS Stock No.: 144-9646Brand: Silicon LabsManufacturers Part No.: EFM8BB31F32I-B-5QFN32
brand-logo
View all in Microcontrollers

Technical documents

Specifications

Brand

Silicon Labs

Family Name

EFM8BB3

Package Type

QFN

Mounting Type

Surface Mount

Pin Count

32

Device Core

CIP-51

Data Bus Width

8bit

Program Memory Size

32 kB

Maximum Frequency

50MHz

RAM Size

2.304 kB

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Number of I2C Channels

1

Typical Operating Supply Voltage

2.2 → 3.6 V

Number of CAN Channels

0

Number of USART Channels

0

Number of UART Channels

2

Number of Ethernet Channels

0

Number of PCI Channels

0

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

8051

Number of ADC Units

1

Maximum Operating Temperature

+125 °C

Automotive Standard

AEC-Q100

Length

5mm

ADCs

20 x 12 bit

Height

0.75mm

Number of LIN Channels

0

Width

5mm

Dimensions

5 x 5 x 0.75mm

Pulse Width Modulation

1 (6 Channel)

Program Memory Type

Flash

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

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

₪ 9.691

Each (In a Pack of 5) (ex VAT)

₪ 11.338

Each (In a Pack of 5) (inc. VAT)

Silicon Labs EFM8BB31F32I-B-5QFN32, 8bit CIP-51 Microcontroller, EFM8BB3, 50MHz, 32 kB Flash, 32-Pin QFN
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

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

5

Available in multiples of 5
5₪ 48.45
10₪ 96.91
15₪ 145.36
20₪ 193.82
25₪ 242.27
30₪ 290.73
35₪ 339.18
40₪ 387.64
45₪ 436.09
50₪ 484.55
55₪ 533.00
60₪ 581.45
65₪ 629.91
70₪ 678.36
75₪ 726.82

₪ 9.691

Each (In a Pack of 5) (ex VAT)

₪ 11.338

Each (In a Pack of 5) (inc. VAT)

Silicon Labs EFM8BB31F32I-B-5QFN32, 8bit CIP-51 Microcontroller, EFM8BB3, 50MHz, 32 kB Flash, 32-Pin QFN
Stock information temporarily unavailable.
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

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

5

Available in multiples of 5
5₪ 48.45
10₪ 96.91
15₪ 145.36
20₪ 193.82
25₪ 242.27
30₪ 290.73
35₪ 339.18
40₪ 387.64
45₪ 436.09
50₪ 484.55
55₪ 533.00
60₪ 581.45
65₪ 629.91
70₪ 678.36
75₪ 726.82

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

Technical documents

Specifications

Brand

Silicon Labs

Family Name

EFM8BB3

Package Type

QFN

Mounting Type

Surface Mount

Pin Count

32

Device Core

CIP-51

Data Bus Width

8bit

Program Memory Size

32 kB

Maximum Frequency

50MHz

RAM Size

2.304 kB

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Number of I2C Channels

1

Typical Operating Supply Voltage

2.2 → 3.6 V

Number of CAN Channels

0

Number of USART Channels

0

Number of UART Channels

2

Number of Ethernet Channels

0

Number of PCI Channels

0

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

8051

Number of ADC Units

1

Maximum Operating Temperature

+125 °C

Automotive Standard

AEC-Q100

Length

5mm

ADCs

20 x 12 bit

Height

0.75mm

Number of LIN Channels

0

Width

5mm

Dimensions

5 x 5 x 0.75mm

Pulse Width Modulation

1 (6 Channel)

Program Memory Type

Flash

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