EFM8BB31F16A-C-4QFN24 is available for purchase but is not normally stocked.
Available Substitutes:

Direct


Silicon Labs
In Stock: 0
Unit Price: 6,35707 zł
Datasheet
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 24-QFN (4x4)
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EFM8BB31F16A-C-4QFN24

DigiKey Part Number
EFM8BB31F16A-C-4QFN24-ND
Manufacturer
Manufacturer Product Number
EFM8BB31F16A-C-4QFN24
Description
IC MCU 8BIT 16KB FLASH 24QFN
Customer Reference
Detailed Description
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 24-QFN (4x4)
Datasheet
 Datasheet
Product Attributes
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Category
Program Memory Type
FLASH
Mfr
RAM Size
2.25K x 8
Series
Voltage - Supply (Vcc/Vdd)
2.2V ~ 3.6V
Packaging
Tube
Data Converters
A/D 12x10/12b SAR; D/A 2x12b
Part Status
Not For New Designs
Oscillator Type
Internal
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 125°C (TA)
Core Processor
CIP-51 8051
Grade
Automotive
Core Size
8-Bit
Qualification
AEC-Q100
Speed
50MHz
Mounting Type
Surface Mount
Connectivity
I2C, SMBus, SPI, UART/USART
Supplier Device Package
24-QFN (4x4)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Package / Case
24-WFQFN Exposed Pad
Number of I/O
20
Base Product Number
Program Memory Size
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
EFM8BB31F16A-D-4QFN24Silicon Labs0336-EFM8BB31F16A-D-4QFN24-ND6,35707 złDirect
Available To Order
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in PLN
Tube
QuantityUnit PriceExt Price
1 9115,56523 zł10 635,15 zł
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:5,56523 zł
Unit Price with VAT:6,84523 zł