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Silicon Labs

Silicon Labs EFM8BB31F16I-D-4QFN24

EFM8BB31F16I-D-4QFN24

IC MCU 8BIT 16KB FLASH 24QFN

Prices and stock are confirmed with the supplier at the moment you ask, so what you see is what you pay.

Product Details

Speed50MHz
SeriesBusy Bee
PackageTube
RAM Size2.25K x 8
Core Size8-Bit
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityI2C, SMBus, SPI, UART/USART
Mounting TypeSurface Mount
Number of I/O20
Core ProcessorCIP-51 8051
Package / Case24-WFQFN Exposed Pad
Product StatusLast Time Buy
Data ConvertersA/D 12x12b; D/A 2x12b
Oscillator TypeInternal
Quantity Available0 In Stock
Program Memory Size16KB (16K x 8)
Program Memory TypeFLASH
DigiKey ProgrammableNot Verified
Operating Temperature-40°C ~ 125°C (TA)
Supplier Device Package24-QFN (4x4)
Voltage - Supply (Vcc/Vdd)2.2V ~ 3.6V