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EFR32FG28A120F1024GM48-A

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See Product Specifications

Mouser No:

634-FG28A120FGM48A

Mfr. No:

EFR32FG28A120F1024GM48-A

Mfr.:

Silicon Labs

Description:

RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN48

Datasheet:

EFR32FG28A120F1024GM48-A Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Silicon Labs EFR32FG28A120F1024GM48-A

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Silicon Labs
Product Category:	RF System on a Chip - SoC
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Type:	Sub-GHz
Core:	ARM Cortex M33
Output Power:	20 dBm
Sensitivity:	- 125.8 dBm
Supply Voltage - Min:	1.71 V
Supply Voltage - Max:	3.8 V
Supply Current Receiving:	6.1 mA
Supply Current Transmitting:	26.2 mA
Program Memory Size:	1 MB
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Package/Case:	QFN-48
Packaging:	Tray
ADC Resolution:	12 bit, 16 bit
Brand:	Silicon Labs
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Data Bus Width:	32 bit
Data RAM Size:	256 kB
Data RAM Type:	RAM
Height:	0.85 mm
Interface Type:	I2C
Length:	6 mm
Maximum Clock Frequency:	78 MHz
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of I/Os:	31 I/O
Number of Timers:	1 x 32 bit, 4 x 16 bit
Operating Temperature Range:	- 40 C to + 85 C
Product Type:	RF System on a Chip - SoC
Program Memory Type:	Flash
Factory Pack Quantity:	2450
Subcategory:	Wireless & RF Integrated Circuits
Technology:	Si
Tradename:	EFR32
Width:	6 mm

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CAHTS:: 8542310000
USHTS:: 8542310070
ECCN:: 5A992.C

EFR32FG28 BLUETOOTH® SoCs

Silicon Labs EFR32FG28 BLUETOOTH® SoCs are an ideal dual-band Sub-GHz + 2.4GHz BLE SoC solution for “Internet of Things” applications in smart homes, security, lighting, building automation,and metering. This dual-band solution combines a high-performance Sub-GHz radio with long-range capabilities and a 2.4GHz BLE radio for increased design flexibility. The EFR32FG28 also adds an AI/ML Hardware accelerator for more efficient and accurate calculations at the edge. With memory options up to 256kB of RAM and 1024 kB of Flash, the Silicon Labs EFR32FG28 is ideal for more resource-intensive applications and stacks like Wi-SUN and Amazon Sidewalk, allowing users to support more ecosystems with simpler hardware designs.