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Product specifications table
ADC Resolution
12 bit
Core
ARM Cortex M4
Data Bus Width
32 bit
Data RAM Size
256 kB
Data RAM Type
RAM
Height
0.87 mm
Interface Type
I2C, SPI, UART
Length
7 mm
Maximum Clock Frequency
40 MHz
Maximum Data Rate
2 Mbps
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
– 40 C
Moisture Sensitive
Yes
Mounting Style
SMD/SMT
Number of I/Os
65 I/O
Number of Timers
4 Timer
Operating Frequency
169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz
Output Power
19 dBm, 20 dBm
Package / Case
BGA-125
Program Memory Size
1 MB
Program Memory Type
Flash
Sensitivity
– 91.3 dBm
Series
EFR32FG12
Standard Pack Qty
1300
Subcategory
Wireless & RF Integrated Circuits
Supply Current Receiving
10.8 mA
Supply Current Transmitting
8.5 mA
Supply Voltage – Max
3.8 V
Supply Voltage – Min
1.8 V
Technology
Si
Tradename
EFR32
Type
Wi-Fi
Width
7 mm
Silicon Labs EFR32FG12P433F1024GL125-C
Original price was: $12.44.$3.73Current price is: $3.73.






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