Top
EFM8BB31F32A-B-5QFN32R
Enlarge

For Reference Only

EFM8BB31F32A-B-5QFN32R


Part Number EFM8BB31F32A-B-5QFN32R
Zouser Part # EFM8BB31F32A-B-5QFN32R
Manufacturer Silicon Labs
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 32KB FLASH 32QFN
Lifecycle Not For New Designs
RoHS No RoHS Information
EDA/CAD Models EFM8BB31F32A-B-5QFN32R PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 24 - Mar 29 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

Shipping


Payment


ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

Quick Inquiry

In Stock605 - More on Order
Quote LimitNo Limit
Lead-TimeTo be Confirmed
Minimum1

Pricing (USD)

Price is not available, Please RFQ
Qty.Unit PriceExt. Price
1$ 0.0000$ 0.0000
100$ 0.0000$ 0.0000
500$ 0.0000$ 0.0000
1000$ 0.0000$ 0.0000

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

EFM8BB31F32A-B-5QFN32R Specifications

Part Number EFM8BB31F32A-B-5QFN32R
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 29
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 20x10/12b SAR; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Supplier Device Package 32-QFN (5x5)

EFM8BB31F32A-B-5QFN32R Documents

The Products You May Be Interested In

LPC1823JET100E LPC1823JET100E IC MCU 32BIT 512KB FLASH 100BGA 592

More on Order

MB90F022CPF-GS-9126E1 MB90F022CPF-GS-9126E1 IC MCU MICOM FLASH 100QFP 504

More on Order

XMC4700F100F2048AAXQMA1 XMC4700F100F2048AAXQMA1 IC MCU 32BIT 2MB FLASH 100LQFP 526

More on Order

MB89538APF-G-1128E1 MB89538APF-G-1128E1 IC MCU 8BIT 48KB MROM 64QFP 212

More on Order

ATSAMD21G15B-AF ATSAMD21G15B-AF IC MCU 32BIT 32KB FLASH 48TQFP 162

More on Order

UPD78F0503AMC-CAB-AX UPD78F0503AMC-CAB-AX IC MCU 8BIT 32KB FLASH 30SSOP 625

More on Order

R5F5630DDDFB#V0 R5F5630DDDFB#V0 IC MCU 32BIT 1.5MB FLASH 144LQFP 344

More on Order

EFM32GG11B110F2048GM64-AR EFM32GG11B110F2048GM64-AR IC MCU 32BIT 2MB FLASH 64QFN 535

More on Order

PIC18F24K40-E/SS PIC18F24K40-E/SS IC MCU 8BIT 16KB FLASH 28SSOP 985

More on Order

PIC16F627A-E/SO PIC16F627A-E/SO IC MCU 8BIT 1.75KB FLASH 18SOIC 459

More on Order

PIC18LF46J53-I/PT PIC18LF46J53-I/PT IC MCU 8BIT 64KB FLASH 44TQFP 637

More on Order

MKL33Z128VLH4 MKL33Z128VLH4 IC MCU 32BIT 128KB FLASH 64LQFP 584

More on Order