Images are for reference only. See Product Specifications for product details

Silicon Labs SI4455-C2A-GMR

IC RF TXRX+MCU ISM<1GHZ 20VFQFN

Manufacturer
Silicon Labs
Datasheet
Price
0
Stock
2388

Product Details

Memory Size
128kB Flash
Current - Transmitting
8.8mA
Part Status
Active
Supplier Device Package
40-HVQFN (5x5)
Sensitivity
-95dBm
Mounting Type
Surface Mount
Package / Case
40-VFQFN Exposed Pad
GPIO
31
Power - Output
4dBm
Type
TxRx Only
Data Rate (Max)
-
Series
-
Voltage - Supply
2.4V ~ 3.6V
Protocol
Bluetooth v4.0
Serial Interfaces
I²C, SPI, UART
Frequency
2.4GHz
RF Family/Standard
Bluetooth
Packaging
Digi-Reel®
Current - Receiving
9.2mA
Modulation
-
Operating Temperature
-40°C ~ 85°C