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Out of stock
$3.26800
Standard Package: 1500
Quantity Unit Price
1 $3.26800
200 $1.26472
500 $1.22158
1500 $1.20001

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Request for EFM8BB31F32I-D-5QFN32R

EFM8BB31F32I-D-5QFN32R

IC MCU 8BIT 32KB FLASH 32QFN

Order Code:
CIS1347987
Manufacturer Part No:
EFM8BB31F32I-D-5QFN32R
Manufacturer:
Package / Case:
32-WFQFN Exposed Pad
Detailed Description:
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 32KB (32K x 8) FLASH 32-QFN (5x5)
Buy with Confidence

EFM8BB31F32I-D-5QFN32R Information

More Information
Mfr Silicon Labs
Series Busy Bee
Package Tape & Reel (TR)
Product Status Active
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Supplier Device Package 32-QFN (5x5)
Base Product Number EFM8BB31
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V
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 29
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 2.25K x 8
Data Converters A/D 20x12b; D/A 2x12b
Oscillator Type Internal
More Information
ECCN 3A991A2
HTSUS 8542.31.0001