EFR32SG28B322F1024IM48
SPECS
Key Specs
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MCU Core
ARM Cortex-M33
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Frequency Max
928.1
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Tx Power (dBm)
20
|
||
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Flash (kB)
1024
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RAM (kB)
256
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Bluetooth 5-2MPHY
No
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||
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Bluetooth 5- LE Long Range
No
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Sub-GHz Capable
Yes
|
Dig I/O Pins
31
|
||
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Bluetooth Low Energy
Yes
|
Secure Vault
High
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Package Type
QFN48
|
||
|
MCU Core
ARM Cortex-M33
|
|
Frequency Max
928.1
|
|
Tx Power (dBm)
20
|
|
Flash (kB)
1024
|
|
RAM (kB)
256
|
|
Bluetooth 5-2MPHY
No
|
|
Bluetooth 5- LE Long Range
No
|
|
Sub-GHz Capable
Yes
|
|
Dig I/O Pins
31
|
|
Bluetooth Low Energy
Yes
|
|
Secure Vault
High
|
|
Package Type
QFN48
|
EFR32xG28 Explorer Kit
The EFR32xG28 Explorer Kit is a small form factor development and evaluation platform based on the EFR32xG28 System-on-Chip. The EFR32xG28 Explorer Kit is focused on rapid prototyping and concept creation of IoT applications for Sub-GHz and Bluetooth LE like Wi-SUN, Amazon Sidewalk, Wireless M-Bus, and proprietary networks.
EFR32xG28 Explorer Kit
The EFR32xG28 Explorer Kit is a small form factor development and evaluation platform based on the EFR32xG28 System-on-Chip. The EFR32xG28 Explorer Kit is focused on rapid prototyping and concept creation of IoT applications for Sub-GHz and Bluetooth LE like Wi-SUN, Amazon Sidewalk, Wireless M-Bus, and proprietary networks.
Explorer Kit for Amazon Sidewalk
The xG28S-EK2705A Explorer Kit for Amazon Sidewalk is a small form factor, low-cost development and evaluation platform for the EFR32SG28 dual band Wireless SoC. The Explorer Kit is focused on rapid demonstration and prototyping of IoT applications for Amazon Sidewalk and the board comes programmed with an out of box application that is ready to connect to the Amazon Sidewalk network, enabling demonstration of uplink/downlink over the Amazon Sidewalk network between the end device and the cloud.
Explorer Kit for Amazon Sidewalk
The xG28S-EK2705A Explorer Kit for Amazon Sidewalk is a small form factor, low-cost development and evaluation platform for the EFR32SG28 dual band Wireless SoC. The Explorer Kit is focused on rapid demonstration and prototyping of IoT applications for Amazon Sidewalk and the board comes programmed with an out of box application that is ready to connect to the Amazon Sidewalk network, enabling demonstration of uplink/downlink over the Amazon Sidewalk network between the end device and the cloud.
EFR32xG28 Pro Kit +20 dBm
The EFR32xG28 +20 dBm Pro Kit is designed to support the development of Wireless IoT devices based on Sub-GHz and 2.4 GHz protocols like Wi-SUN, Amazon Sidewalk, Wireless M-BUS, Silicon Labs CONNECT, Proprietary protocols, and Bluetooth Low Energy.
EFR32xG28 Pro Kit +20 dBm
The EFR32xG28 +20 dBm Pro Kit is designed to support the development of Wireless IoT devices based on Sub-GHz and 2.4 GHz protocols like Wi-SUN, Amazon Sidewalk, Wireless M-BUS, Silicon Labs CONNECT, Proprietary protocols, and Bluetooth Low Energy.
EFR32xG28 2.4 GHz BLE and +20 dBm Radio Board
The EFR32xG28 2.4 GHz BLE and +20 dBm Radio Board is designed work with the STK main board to support the development of Wireless IoT devices based on Sub-GHz and 2.4 GHz BLE wireless protocols for Proprietary, Connect, Z-wave, Wi-SUN and Bluetooth Low Energy.
EFR32xG28 2.4 GHz BLE and +20 dBm Radio Board
The EFR32xG28 2.4 GHz BLE and +20 dBm Radio Board is designed work with the STK main board to support the development of Wireless IoT devices based on Sub-GHz and 2.4 GHz BLE wireless protocols for Proprietary, Connect, Z-wave, Wi-SUN and Bluetooth Low Energy.
TECH DOCS
SOFTWARE & TOOLS
EFR32xG28 Explorer Kit
The EFR32xG28 Explorer Kit is a small form factor development and evaluation platform based on the EFR32xG28 System-on-Chip. The EFR32xG28 Explorer Kit is focused on rapid prototyping and concept creation of IoT applications for Sub-GHz and Bluetooth LE like Wi-SUN, Amazon Sidewalk, Wireless M-Bus, and proprietary networks.
EFR32xG28 Explorer Kit
The EFR32xG28 Explorer Kit is a small form factor development and evaluation platform based on the EFR32xG28 System-on-Chip. The EFR32xG28 Explorer Kit is focused on rapid prototyping and concept creation of IoT applications for Sub-GHz and Bluetooth LE like Wi-SUN, Amazon Sidewalk, Wireless M-Bus, and proprietary networks.
Explorer Kit for Amazon Sidewalk
The xG28S-EK2705A Explorer Kit for Amazon Sidewalk is a small form factor, low-cost development and evaluation platform for the EFR32SG28 dual band Wireless SoC. The Explorer Kit is focused on rapid demonstration and prototyping of IoT applications for Amazon Sidewalk and the board comes programmed with an out of box application that is ready to connect to the Amazon Sidewalk network, enabling demonstration of uplink/downlink over the Amazon Sidewalk network between the end device and the cloud.
Explorer Kit for Amazon Sidewalk
The xG28S-EK2705A Explorer Kit for Amazon Sidewalk is a small form factor, low-cost development and evaluation platform for the EFR32SG28 dual band Wireless SoC. The Explorer Kit is focused on rapid demonstration and prototyping of IoT applications for Amazon Sidewalk and the board comes programmed with an out of box application that is ready to connect to the Amazon Sidewalk network, enabling demonstration of uplink/downlink over the Amazon Sidewalk network between the end device and the cloud.
EFR32xG28 Pro Kit +20 dBm
The EFR32xG28 +20 dBm Pro Kit is designed to support the development of Wireless IoT devices based on Sub-GHz and 2.4 GHz protocols like Wi-SUN, Amazon Sidewalk, Wireless M-BUS, Silicon Labs CONNECT, Proprietary protocols, and Bluetooth Low Energy.
EFR32xG28 Pro Kit +20 dBm
The EFR32xG28 +20 dBm Pro Kit is designed to support the development of Wireless IoT devices based on Sub-GHz and 2.4 GHz protocols like Wi-SUN, Amazon Sidewalk, Wireless M-BUS, Silicon Labs CONNECT, Proprietary protocols, and Bluetooth Low Energy.
EFR32xG28 2.4 GHz BLE and +20 dBm Radio Board
The EFR32xG28 2.4 GHz BLE and +20 dBm Radio Board is designed work with the STK main board to support the development of Wireless IoT devices based on Sub-GHz and 2.4 GHz BLE wireless protocols for Proprietary, Connect, Z-wave, Wi-SUN and Bluetooth Low Energy.
EFR32xG28 2.4 GHz BLE and +20 dBm Radio Board
The EFR32xG28 2.4 GHz BLE and +20 dBm Radio Board is designed work with the STK main board to support the development of Wireless IoT devices based on Sub-GHz and 2.4 GHz BLE wireless protocols for Proprietary, Connect, Z-wave, Wi-SUN and Bluetooth Low Energy.
QUALITY & PACKAGING
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 continue full production of the
EFR32SG28B322F1024IM48 until at least
August 2033. An EOL could be published after this date.
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.
Find and download additional quality, environmental, device composition, test results, shipping and supply chain information for Silicon Labs devices.
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- IPC 1752-2 Class 6 (XML format)
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- Supply Assurance Letter (Longevity)
COMMUNITY & SUPPORT
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