Attributes

Key Value
CategoryRF/IF and RFID
Current - Transmitting-40?C ~ 85?C
Data Rate (Max)10.5dBm
Frequency2Mbps
Memory SizeI?C, I?S, SPI, UART
MfrSilicon Labs
Mounting Type32-VFQFN Exposed Pad
Operating TemperatureSurface Mount
PackageActive
Package / Case32-QFN (5x5)
Part StatusTxRx + MCU
Power - Output256kB Flash, 32kB RAM
Protocol2.4GHz
RF Family/StandardBluetooth v4.0
Serial Interfaces1.8V ~ 3.8V
SeriesTape & Reel (TR)
Supplier Device Package16
TypeBluetooth
Voltage - Supply8.2mA ~ 126.7mA
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