Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

EFM8BB31F32I-B-4QFN24

EFM8BB31F32I-B-4QFN24

For Reference Only

Part Number EFM8BB31F32I-B-4QFN24
PNEDA Part # EFM8BB31F32I-B-4QFN24
Description IC MCU 8BIT 32KB FLASH 24QFN
Manufacturer Silicon Labs
Unit Price Request a Quote
In Stock 7,704
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 21 - May 26 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

EFM8BB31F32I-B-4QFN24 Resources

Brand Silicon Labs
ECAD Module ECAD
Mfr. Part NumberEFM8BB31F32I-B-4QFN24
CategorySemiconductorsEmbedded Processors & ControllersMicrocontrollers
Datasheet
EFM8BB31F32I-B-4QFN24, EFM8BB31F32I-B-4QFN24 Datasheet (Total Pages: 87, Size: 1,247.04 KB)
PDFEFM8BB31F64G-B-QFP32 Datasheet Cover
EFM8BB31F64G-B-QFP32 Datasheet Page 2 EFM8BB31F64G-B-QFP32 Datasheet Page 3 EFM8BB31F64G-B-QFP32 Datasheet Page 4 EFM8BB31F64G-B-QFP32 Datasheet Page 5 EFM8BB31F64G-B-QFP32 Datasheet Page 6 EFM8BB31F64G-B-QFP32 Datasheet Page 7 EFM8BB31F64G-B-QFP32 Datasheet Page 8 EFM8BB31F64G-B-QFP32 Datasheet Page 9 EFM8BB31F64G-B-QFP32 Datasheet Page 10 EFM8BB31F64G-B-QFP32 Datasheet Page 11

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • EFM8BB31F32I-B-4QFN24 Datasheet
  • where to find EFM8BB31F32I-B-4QFN24
  • Silicon Labs

  • Silicon Labs EFM8BB31F32I-B-4QFN24
  • EFM8BB31F32I-B-4QFN24 PDF Datasheet
  • EFM8BB31F32I-B-4QFN24 Stock

  • EFM8BB31F32I-B-4QFN24 Pinout
  • Datasheet EFM8BB31F32I-B-4QFN24
  • EFM8BB31F32I-B-4QFN24 Supplier

  • Silicon Labs Distributor
  • EFM8BB31F32I-B-4QFN24 Price
  • EFM8BB31F32I-B-4QFN24 Distributor

EFM8BB31F32I-B-4QFN24 Specifications

ManufacturerSilicon Labs
SeriesBusy Bee
Core ProcessorCIP-51 8051
Core Size8-Bit
Speed50MHz
ConnectivityI²C, SMBus, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O20
Program Memory Size32KB (32K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size2.25K x 8
Voltage - Supply (Vcc/Vdd)2.2V ~ 3.6V
Data ConvertersA/D 12x10/12b SAR; D/A 2x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 125°C (TA)
Mounting TypeSurface Mount
Package / Case24-WFQFN Exposed Pad
Supplier Device Package24-QFN (4x4)

The Products You May Be Interested In

DSPIC33FJ128MC802-E/SO

Microchip Technology

Manufacturer

Microchip Technology

Series

dsPIC™ 33F

Core Processor

dsPIC

Core Size

16-Bit

Speed

40 MIPs

Connectivity

CANbus, I²C, IrDA, LINbus, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT

Number of I/O

21

Program Memory Size

128KB (128K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

16K x 8

Voltage - Supply (Vcc/Vdd)

3V ~ 3.6V

Data Converters

A/D 6x10b/12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

28-SOIC (0.295", 7.50mm Width)

Supplier Device Package

28-SOIC

R5F21332CNFP#30

Renesas Electronics America

Manufacturer

Renesas Electronics America

Series

R8C/3x/33C

Core Processor

R8C

Core Size

16-Bit

Speed

20MHz

Connectivity

I²C, LINbus, SIO, SSU, UART/USART

Peripherals

POR, PWM, Voltage Detect, WDT

Number of I/O

27

Program Memory Size

8KB (8K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

1K x 8

Voltage - Supply (Vcc/Vdd)

1.8V ~ 5.5V

Data Converters

A/D 12x10b; D/A 2x8b

Oscillator Type

Internal

Operating Temperature

-20°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

32-LQFP

Supplier Device Package

32-LQFP (7x7)

Manufacturer

NXP USA Inc.

Series

LPC900

Core Processor

8051

Core Size

8-Bit

Speed

18MHz

Connectivity

I²C, UART/USART

Peripherals

Brown-out Detect/Reset, LED, POR, PWM, WDT

Number of I/O

18

Program Memory Size

4KB (4K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

2.4V ~ 3.6V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Through Hole

Package / Case

20-DIP (0.300", 7.62mm)

Supplier Device Package

20-DIP

Manufacturer

Silicon Labs

Series

Giant Gecko S1

Core Processor

ARM® Cortex®-M4

Core Size

32-Bit

Speed

72MHz

Connectivity

CANbus, EBI/EMI, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, DMA, POR, PWM, WDT

Number of I/O

53

Program Memory Size

2MB (2M x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

512K x 8

Voltage - Supply (Vcc/Vdd)

1.8V ~ 3.8V

Data Converters

A/D 16x12b SAR; D/A 2x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

64-TQFP

Supplier Device Package

64-TQFP (10x10)

C8051F067

Silicon Labs

Manufacturer

Silicon Labs

Series

C8051F06x

Core Processor

8051

Core Size

8-Bit

Speed

25MHz

Connectivity

SMBus (2-Wire/I²C), SPI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, WDT

Number of I/O

24

Program Memory Size

32KB (32K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

4.25K x 8

Voltage - Supply (Vcc/Vdd)

2.7V ~ 3.6V

Data Converters

A/D 2x16b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

64-TQFP

Supplier Device Package

64-TQFP (10x10)

Recently Sold

CY62126EV30LL-45ZSXI

CY62126EV30LL-45ZSXI

Cypress Semiconductor

IC SRAM 1M PARALLEL 44TSOP II

L7805ABV

L7805ABV

STMicroelectronics

IC REG LINEAR 5V 1.5A TO220AB

LT8610ABHMSE#TRPBF

LT8610ABHMSE#TRPBF

Linear Technology/Analog Devices

IC REG BUCK ADJ 3.5A 16MSOP

IRF7470PBF

IRF7470PBF

Infineon Technologies

MOSFET N-CH 40V 10A 8-SOIC

NC7WZ00K8X

NC7WZ00K8X

ON Semiconductor

IC GATE NAND 2CH 2-INP US8

CY2304SXI-1

CY2304SXI-1

Cypress Semiconductor

IC CLK ZDB 4OUT 133MHZ 8SOIC

0251002.NRT1L

0251002.NRT1L

Littelfuse

FUSE BRD MNT 2A 125VAC/VDC AXIAL

SFH6106-2T

SFH6106-2T

Vishay Semiconductor Opto Division

OPTOISOLATOR 5.3KV TRANS 4-SMD

IRFU9024NPBF

IRFU9024NPBF

Infineon Technologies

MOSFET P-CH 55V 11A I-PAK

MTFC8GLWDQ-3M AIT Z TR

MTFC8GLWDQ-3M AIT Z TR

Micron Technology Inc.

IC FLASH 64G MMC 100LBGA

MIC49150WR

MIC49150WR

Microchip Technology

IC REG LIN POS ADJ 1.5A SPAK-5

74AVCH2T45DC,125

74AVCH2T45DC,125

Nexperia

IC TRNSLTR BIDIRECTIONAL 8VSSOP