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EFM8BB31F32A-B-4QFN24R

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EFM8BB31F32A-B-4QFN24R

EFM8BB31F32A-B-4QFN24R

Image is for reference, please contact us to get the real picture

Part No :

EFM8BB31F32A-B-4QFN24R

Manufacturer
Silicon Labs
Description
IC MCU 8BIT 32KB FLASH 24QFN
Catalog
Embedded - Microcontrollers
Availability
040204 pieces
Shipped from
HK warehouse
Expected Shipping Date
Nov 08 - Nov 12 2025
PDF
EFM8BB31F32A-B-4QFN24R PDF
Type Description
Series:Automotive, AEC-Q100, Busy Bee
Package:Tape & Reel (TR)
Part Status:Not For New Designs
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:32KB (32K x 8)
Program Memory Type:FLASH
EEPROM Size:-
RAM Size:2.25K x 8
Voltage - Supply (Vcc/Vdd):2.2V ~ 3.6V
Data Converters:A/D 12x10/12b 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 (4x4)
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