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EFM8BB31F32I-B-5QFN32

EFM8BB31F32I-B-5QFN32

EFM8BB31F32I-B-5QFN32

Silicon Labs

32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 32-WFQFN Exposed Pad

SOT-23

EFM8BB31F32I-B-5QFN32 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 32-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 29
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
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, SMBus, SPI, UART/USART
Data Converter A/D 20x10/12b SAR; D/A 2x12b
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.21000 $1.21
25 $1.10880 $27.72
100 $1.00800 $100.8
EFM8BB31F32I-B-5QFN32 Product Details

EFM8BB31F32I-B-5QFN32 Overview


Packaged in a 32-WFQFN Exposed Pad format. A total of 29 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~125°C TA. A Busy Bee series electrical component is used in this application. This program has a program memory of 32KB 32K x 8 bytes, which is the size of the program. With a CIP-51 8051 Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER uPs/uCs/peripheral parts.

EFM8BB31F32I-B-5QFN32 Features


32-WFQFN Exposed Pad package
Mounting type of Surface Mount


EFM8BB31F32I-B-5QFN32 Applications


There are a lot of Silicon Labs
EFM8BB31F32I-B-5QFN32 Microcontroller applications.


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

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