Support
sales@oemstron.com
86-755-83232896
English$ USD
Contact Us
TELEPHONE86-755-83232896
E-MAILsales@oemstron.com
SKYPEcondy@oemstron.com
QQ2881672436
MessageLeave Your Message
Top

EFM8BB31F32A-B-4QFN24

EFM8BB31F32A-B-4QFN24
Enlarge

For Reference Only

Part Number EFM8BB31F32A-B-4QFN24
OEMstron Part # EFM8BB31F32A-B-4QFN24
Manufacturer Silicon Labs
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 32KB FLASH 24QFN
Lifecycle Not For New Designs
RoHS No RoHS Information
EDA/CAD Models EFM8BB31F32A-B-4QFN24 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 20 - Mar 25 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

EFM8BB31F32A-B-4QFN24 Specifications

Part Number EFM8BB31F32A-B-4QFN24
Brand Silicon Labs
Lifecycle Not For New Designs
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Silicon Labs
Series Automotive, AEC-Q100, Busy Bee
Core Processor CIP-51 8051
Core Size 8-Bit
Speed 50MHz
Connectivity I²C, SMBus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 20
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V
Data Converters A/D 12x10/12b SAR; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-QFN (4x4)

EFM8BB31F32A-B-4QFN24 Documents

Industry Leaders in Quality

Industry Leaders in Quality

Cooperation comes from trust,

And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

EFM8BB31F32A-B-4QFN24

D# EFM8BB31F32A-B-4QFN24-ND

Silicon Laboratories Inc

IC MCU 8BIT 32KB FLASH 24QFN

Limited Supply - Call

EFM8BB31F32A-B-4QFN24R

D# EFM8BB31F32A-B-4QFN24R-ND

Silicon Laboratories Inc

IC MCU 8BIT 32KB FLASH 24QFN

Limited Supply - Call
Part Number Description Stock

EFM8BB31F32A-B-4QFN24

Silicon Laboratories Inc

EFM8 8051 8-bit MCU, AEC-Q100, Automotive 32kB, 2kB(RAM), 20 GPIO, 2 DACs, 12 bit ADC, 12 ADC Channels

Short Lead Time

EFM8BB31F32A-B-4QFN24R

Silicon Laboratories Inc

EFM8 8051 8-bit MCU, AEC-Q100, Automotive 32kB, 2kB(RAM), 20 GPIO, 2 DACs, 12 bit ADC, 12 ADC Channels

Short Lead Time

The Products You May Be Interested In

EFM32HG222F32G-B-QFP48 EFM32HG222F32G-B-QFP48 IC MCU 32BIT 32KB FLASH 48TQFP 589

More on Order

SAF-TC1100-L100EB BB SAF-TC1100-L100EB BB IC MCU 32BIT ROMLESS 208LBGA 155

More on Order

Z86E2116PSC Z86E2116PSC IC MCU 8BIT 8KB OTP 40DIP 351

More on Order

PIC24FJ128GB204-E/ML PIC24FJ128GB204-E/ML IC MCU 16BIT 128KB FLASH 44QFN 395

More on Order

DSPIC33FJ06GS202A-E/MM DSPIC33FJ06GS202A-E/MM IC MCU 16BIT 6KB FLASH 28QFN 402

More on Order

PIC32MX110F016C-V/TL PIC32MX110F016C-V/TL IC MCU 32BIT 16KB FLASH 36VTLA 331

More on Order

MB90F349ESPMC-GS-N2E1 MB90F349ESPMC-GS-N2E1 IC MCU 16BIT 256KB FLASH 100LQFP 201

More on Order

MSP430U275IPMR MSP430U275IPMR IC MCU 64LQFP 430

More on Order

MB96F003RAPMC-GS-ERE2 MB96F003RAPMC-GS-ERE2 IC MCU AUTO 104

More on Order

Z8F011ASJ020EC Z8F011ASJ020EC IC MCU 8BIT 1KB FLASH 28SOIC 341

More on Order

AT91SAM7X128-AU-999 AT91SAM7X128-AU-999 IC MCU 32BIT 128KB FLASH 100LQFP 137

More on Order

PIC16F677-E/ML PIC16F677-E/ML IC MCU 8BIT 3.5KB FLASH 20QFN 5472

More on Order

Quick Inquiry

In Stock420 - More on Order
Quote LimitNo Limit
Lead-TimeTo be Confirmed
Minimum1
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
OR

Add to Shopping Cart

Pricing (USD)

Qty.Unit PriceExt. Price
1$ 1.4245$ 1.4245
100$ 1.4245$ 142.4500
500$ 1.4245$ 712.2500
1000$ 1.4245$ 1,424.5000
2500$ 1.4245$ 3,561.2500

OEMstron will offer the most competitive prices for you, please refer to the quotations.

Contact Us

Please feel free to contact us for details.

Our Certificates

ISO9001:2015/ISO14001:2015
ISO9001:2015 & ISO14001:2015