Silicon Laboratory Inc. EFR32FG1P133F256GM48-C0 | Demoboard BRD4250B

Description

The EFR32FG family of Wireless SoCs deliver a high performance,low energy wireless solution integrated into a small formfactor package By combining high performance sub-GHz RF and 2.4 GHz RF transceivers with an energyefficient 32-bit MCU, the family provides designers the ultimate in flexibility with afamily of pin-compatible devices that scale from 128/256 kB of flash and 16/32 kB ofRAM. The ultra-low power operating modes and fast wake-up times of the Silicon Labsenergy friendly 32-bit MCUs, combined with the low transmit and receive power consumptionof the sub-GHz and 2.4 GHz radios result in a solution optimized for batterypowered applications To develop and/or evaluate the EFR32 Flex Gecko the BRD4250B Radio Board can beconnected to the Wireless Starter Kit Mainboard to get access to display, buttons andadditional features from Expansion Boards.

Features

32-bit ARM® Cortex®-M4 core with 40MHz maximum operating frequency

• Scalable Memory and Radio configurationoptions available in several footprintcompatible QFN packages
• 12-channel Peripheral Reflex Systemenabling autonomous interaction of MCUperipherals
• Autonomous Hardware Crypto Acceleratorand Random Number Generator
• Integrated balun for 2.4 GHz andintegrated PA with up to 19.5 dBmtransmit power for 2.4 GHz and 20 dBmtransmit power for Sub-GHz radios
• Integrated DC-DC with RF noise mitigation

More information

• Datasheet
• IC product information