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EFR32BG22C222F352GM32

Bluetooth Low Energy EFR32BG22 SoCs (Series 2)

EFR32BG22C222F352GM32 EFR32BG22 Series 2 wireless SoCs include a  76.8 MHz ARM Cortex-M33 core, providing plenty of processing capability, while integrated security features provide fast encryption, secure boot loading and a debug access control. This device includes 352 kB of flash, 32 kB of RAM and is available in a QFN32 package. With up to 6 dBm maximum power output and an excellent receive sensitivity of -98.9 (1 Mbit/s GFSK) dBm, the EFR32BG22C222F352GM32 provides a robust RF link for reliable communications and industry-leading energy efficiency for Bluetooth LE data transfer, location services and Bluetooth mesh low power node applications. EFR32BG22C222F352GM32 devices use the same tools as EFR32BG Series 1, providing easy migration and fast time-to-market with development kits, SDKs, mobile apps and our patented network analyzer.

 
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Key Specs

 
MCU Core
ARM Cortex-M33
Core Frequency (MHz)
76.8
TX Power (mA)
4.1
Flash (kB)
352
RAM (kB)
32
RX Sensitivity
-98.9 (1 Mbit/s GFSK)
Bluetooth 5 - LE Long Range
No
Bluetooth Mesh
No
Bluetooth 5 - 2M PHY
Yes
Bluetooth 5.1
Yes
Bluetooth 5.2
Yes
Package
QFN32
Dig I/O Pins
18
RX Current
3.6
TX Current
4.1
MCU Core
ARM Cortex-M33
Core Frequency (MHz)
76.8
TX Power (mA)
4.1
Flash (kB)
352
RAM (kB)
32
RX Sensitivity
-98.9 (1 Mbit/s GFSK)
Bluetooth 5 - LE Long Range
No
Bluetooth Mesh
No
Bluetooth 5 - 2M PHY
Yes
Bluetooth 5.1
Yes
Bluetooth 5.2
Yes
Package
QFN32
Dig I/O Pins
18
RX Current
3.6
TX Current
4.1
EFR32BG22 Block Diagram
Find quality, environmental, shipping, and supply chain information for Silicon Labs devices. You can also download the following environmental documents for each part number: Detailed Device Composition (MDDS), IPC 1752-2 Class 6 (XML format), RoHS Certificate of Compliance, ICP test reports, Halogen-Free Certificate of Compliance, PFOS/PFOA Certificate of Compliance, and REACH Declaration.
Company Name Silicon Laboratories, Inc.
Company Address 400 W. Cesar Chavez Austin, TX 78701
Date of Incorporation 1996
Terms and Conditions View PDF
California SB 657 View PDF
Corp Social Responsibility 1996

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