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EFM8BB31F64I-B-4QFN24

EFM8BB31F64I-B-4QFN24

EFM8BB31F64I-B-4QFN24

Silicon Labs

64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 24-WFQFN Exposed Pad

SOT-23

EFM8BB31F64I-B-4QFN24 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Operating Temperature -40°C~125°C TA
Packaging Tube
Series Busy Bee
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
HTS Code 8542.31.00.01
Oscillator Type Internal
Number of I/O 20
Speed 50MHz
RAM Size 4.25K x 8
Voltage - Supply (Vcc/Vdd) 2.2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor CIP-51 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, SMBus, SPI, UART/USART
Data Converter A/D 12x10/12b SAR; D/A 2x12b
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.46000 $1.46
25 $1.33400 $33.35
100 $1.21280 $121.28
1,000 $1.09148 $1.09148
EFM8BB31F64I-B-4QFN24 Product Details

EFM8BB31F64I-B-4QFN24 Overview


24-WFQFN Exposed Pad-packages are available. There are 20 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~125°C TA for this Microcontroller. An electrical component of this type belongs to the Busy Bee series. This program memory has a size of 64KB 64K x 8, which indicates what the size of the program memory is. CIP-51 8051 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER power supply/socket/peripheral ICs category.

EFM8BB31F64I-B-4QFN24 Features


24-WFQFN Exposed Pad package
Mounting type of Surface Mount


EFM8BB31F64I-B-4QFN24 Applications


There are a lot of Silicon Labs
EFM8BB31F64I-B-4QFN24 Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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