Silicon Labs EFR32FG14P233F256GM48-B

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Product Information

RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC

Specifications

Product specifications table
ADC Resolution	12 bit
Core	ARM Cortex M4
Data Bus Width	32 bit
Data RAM Size	32 kB
Data RAM Type	RAM
Height	0.85 mm
Interface Type	I2C, SPI, UART
Length	7 mm
Maximum Clock Frequency	40 MHz
Maximum Data Rate	1 Mbps
Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C
Moisture Sensitive	Yes
Mounting Style	SMD/SMT
Number of I/Os	28 I/O
Number of Timers	3 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	QFN-48
Program Memory Size	256 kB
Program Memory Type	Flash
Sensitivity	- 93.8 dBm, - 126.2 dBm
Series	EFR32FG14
Standard Pack Qty	1300
Subcategory	Wireless & RF Integrated Circuits
Supply Current Receiving	8.4 mA, 8.8 mA
Supply Current Transmitting	8.5 mA, 35.3 mA
Supply Voltage - Max	3.8 V
Supply Voltage - Min	1.8 V
Technology	Si
Tradename	EFR32
Type	Wi-Fi
Width	7 mm

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