Device/Module image

EFR32BG1B132F256IM32

Bluetooth Low Energy EFR32BG1 Series 1 SoCs

EFR32BG1B132F256IM32 Bluetooth low energy chips include a 40 MHz ARM Cortex-M4 microcontroller and provide a 3.5 dBm maximum power output. With a receive sensitivity of -92.5 (1 Mbps 2 GFSK) dBm the EFR32BG1B132F256IM32 supports a full DSP instruction set and floating-point unit to speed computation. Built with low-power Gecko technology, which includes innovative low energy techniques, fast wake-up times and energy saving modes, this device includes 256 kB of flash, 32 kB of RAM and is available in a QFN32 package. Software and SDKs for EFR32BG1B132F256IM32 include support for Bluetooth Low Energy (LE), Bluetooth 5 and Bluetooth mesh networking.

 
Loading..

Find Similar Models

Temperature Range Max (°C)

LEUART

Key Specs

 
MCU Core
ARM Cortex-M4
Core Frequency (MHz)
40
TX Power (dBm)
0
Flash (kB)
256
RAM (kB)
32
Bluetooth 5 - 2M PHY
No
Bluetooth 5 - LE Long Range
No
Bluetooth Mesh
No
Sub-GHz Capable
No
Package Type
QFN32
Dig I/O Pins
16
MCU Core
ARM Cortex-M4
Core Frequency (MHz)
40
TX Power (dBm)
0
Flash (kB)
256
RAM (kB)
32
Bluetooth 5 - 2M PHY
No
Bluetooth 5 - LE Long Range
No
Bluetooth Mesh
No
Sub-GHz Capable
No
Package Type
QFN32
Dig I/O Pins
16
EFR32xG1 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

Featured Knowledge Base Articles

User Forums

Browse technical questions, share your ideas, and learn more about our latest solutions.

Search the forums

Still need help?

Contact technical support or review a case.

Request Support
Close
Loading Results