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EFM8BB31F64I-B-4QFN24 – Silicon Labs

Disclaimer: The image displayed serves as a mere illustration and does not provide precise specifications. For accurate details, We recommend referring to the official product data sheet.

EFM8BB31F64I-B-4QFN24
Availability

In stock

Manufacturer Silicon Labs
Manufacturer Part No. EFM8BB31F64I-B-4QFN24 – Silicon Labs
Description IC MCU 8BIT 64KB FLASH 24QFN
Detailed Description CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 24-QFN (4x4)
Datasheet Datasheet Link

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Product Attributes

Type Description
Category Integrated Circuits (ICs)
Embedded Microcontrollers
Mfr Silicon Labs
Series Busy Bee
Package Tube
Product Status Not For New Designs
Matkronics Programmable Not Verified
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 20
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size
RAM Size 4.25K x 8
Voltage – Supply (Vcc/Vdd) 2.2V ~ 3.6V
Data Converters A/D 12×10/12b SAR; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-QFN (4×4)
Base Product Number EFM8BB31

Product Information

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Additional Info

Type Description Category Integrated Circuits (ICs) Embedded Microcontrollers Mfr Silicon Labs Series Busy Bee Package Tube Product Status Not For New Designs Matkronics Programmable Not Verified 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 20 Program Memory Size 64KB (64K […]

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