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Product specifications table
Core
ARM Cortex M33
Maximum Data Rate
2 Mbps
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
– 40 C
Moisture Sensitive
Yes
Mounting Style
SMD/SMT
Operating Frequency
868 MHz, 915 MHz, 920 MHz
Output Power
20 dBm
Package / Case
QFN-40
Program Memory Size
512 kB
Sensitivity
– 96.9 dBm
Standard Pack Qty
60
Subcategory
Wireless & RF Integrated Circuits
Supply Current Receiving
4.2 mA
Supply Current Transmitting
85.5 mA
Supply Voltage – Max
3.8 V
Supply Voltage – Min
1.71 V
Technology
Si
Tradename
EFR32
Type
Sub-GHz
Silicon Labs EFR32FG23B020F512IM40-B
Original price was: $6.69.$2.00Current price is: $2.00.






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