Device/Module image

EFR32BG22E224F512IM40

 

Key Specs

 
MCU Core
ARM Cortex-M33
Core Frequency (MHz)
76.8
TX Power (dBm)
6
Flash (kB)
512
RAM (kB)
32
RX Sensitivity
-98.9 (1 Mbit/s GFSK)
Bluetooth 5 - LE Long Range
Yes
Bluetooth Mesh
Yes
Bluetooth 5 - 2M PHY
Yes
Bluetooth 5.1
Yes
Bluetooth 5.2
Yes
Package
QFN40
Dig I/O Pins
26
RX Current
3.6
TX Current (mA) @ 0 dBm
4.1
MCU Core
ARM Cortex-M33
Core Frequency (MHz)
76.8
TX Power (dBm)
6
Flash (kB)
512
RAM (kB)
32
RX Sensitivity
-98.9 (1 Mbit/s GFSK)
Bluetooth 5 - LE Long Range
Yes
Bluetooth Mesh
Yes
Bluetooth 5 - 2M PHY
Yes
Bluetooth 5.1
Yes
Bluetooth 5.2
Yes
Package
QFN40
Dig I/O Pins
26
RX Current
3.6
TX Current (mA) @ 0 dBm
4.1
EFR32BG22 Block Diagram

Quality Assurance, Environmental and Packaging Information

Silicon Labs targets a minimum of a 10-year lifecycle for all of its standard products and expects to produce the EFR32BG22E224F512IM40 until at least March 2030.

The longevity date shown above is for the preferred revision of this part number, for a complete list of part number revisions, use the search button below.

As part of its ongoing commitment to supply continuity, Silicon Labs may provide pin-compatible and functionally equivalent replacement products if Silicon Labs determines, at its discretion, that supply chain adjustments, product improvements, market conditions, or similar business or technical issues make this necessary or advisable.

If for business, technical or other reasons beyond Silicon Labs’ reasonable control, Silicon Labs finds that it is necessary to discontinue a product, our policy is to issue an EOL notice that provides 6 months from notice to place final orders and 12 months from notice for final shipments. This policy complies with the JEDEC standard EIA/JESD48 that is commonly used in the semiconductor industry. We provide the required support for a product for its full life cycle.

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