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EFM8BB31F64I-C-QFN32

EFM8BB31F64I-C-QFN32

EFM8BB31F64I-C-QFN32

Silicon Labs

64KB 64K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 32-UFQFN Exposed Pad

SOT-23

EFM8BB31F64I-C-QFN32 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 32-UFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TA
Packaging Tube
Series Busy Bee
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3V
Terminal Pitch 0.4mm
Reach Compliance Code compliant
JESD-30 Code S-XQCC-N32
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.2V
Oscillator Type Internal
Number of I/O 29
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
Clock Frequency 50MHz
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 20x10/12b SAR; D/A 4x12b
Has ADC YES
DMA Channels NO
PWM Channels YES
DAC Channels YES
On Chip Program ROM Width 8
Length 4mm
Height Seated (Max) 0.55mm
Width 4mm
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
490 $1.24424 $609.6776
EFM8BB31F64I-C-QFN32 Product Details

EFM8BB31F64I-C-QFN32 Overview


32-UFQFN Exposed Pad-packages are available. There are 29 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. This chip has a total of 32 terminations on MCU chip. This Microcontroller chip is powered by 3V volts. There are NO DMA channels on this Microcontroller chip. Using the PWM channel YES, the device works with the motor. It's got a 50MHz clock.

EFM8BB31F64I-C-QFN32 Features


32-UFQFN Exposed Pad package
Mounting type of Surface Mount


EFM8BB31F64I-C-QFN32 Applications


There are a lot of Silicon Labs
EFM8BB31F64I-C-QFN32 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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