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EFM8BB31F32I-C-QSOP24R

EFM8BB31F32I-C-QSOP24R

EFM8BB31F32I-C-QSOP24R

Silicon Labs

32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 3V 24-SSOP (0.154, 3.90mm Width)

SOT-23

EFM8BB31F32I-C-QSOP24R 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 24-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series Busy Bee
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
Terminal Position DUAL
Terminal Form GULL WING
Supply Voltage 3V
Terminal Pitch 0.635mm
Reach Compliance Code compliant
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.2V
Oscillator Type Internal
Number of I/O 21
Speed 50MHz
RAM Size 2.25K 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 32KB 32K x 8
Connectivity I2C, SMBus, SPI, UART/USART
Bit Size 8
Data Converter A/D 13x10/12b SAR; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
Length 8.65mm
Width 3.9mm
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $0.90720 $1.8144
EFM8BB31F32I-C-QSOP24R Product Details

EFM8BB31F32I-C-QSOP24R Overview


A 24-SSOP (0.154, 3.90mm Width) package is included. In total, it has 21 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~125°C TA. Busy Bee series components belong to this electrical component. Its program memory size is 32KB 32K x 8. There is a CIP-51 8051 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 24 terminations in total. The part works on a 8-bit basis. An output voltage of 3V volts is available for this Microcontroller chip. The Microcontroller chip has YES DMA channels. In order for the device to work with the motor, it utilizes the PWM channel YES. In order for it to function, it needs to have a clock frequency of 50MHz.

EFM8BB31F32I-C-QSOP24R Features


24-SSOP (0.154, 3.90mm Width) package
Mounting type of Surface Mount


EFM8BB31F32I-C-QSOP24R Applications


There are a lot of Silicon Labs
EFM8BB31F32I-C-QSOP24R Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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