Device/Module image

EFR32BG27C320F768IJ39

The EFR32BG27C320F768IJ39 is an ideal solution for Bluetooth wireless connectivity for industrial and commercial grade applications like meat thermometers and cooking grills that require high temperature support. This SoC supports a wider temperature range (-40 to 125 °C), has a large memory of up to 768 kB of Flash and 64 kB of RAM, and 26 GPIOs which to maximum resources for software, designs, protocols, and peripherals while leaving room for growth. It has offers features like DCDC Buck, and Coulomb Counter, and comes equipped with Secure Vault™ for added security. Target applications include meat thermometer, cooking grill, connected medical devices, wearables, sensors, switches, smart locks, and both commercial and LED lighting.

EFR32BG27C320F768IJ39

Key Specs

 
MCU Core
ARM Cortex-M33
Core Frequency (MHz)
76.8
TX Power (dBm)
4
Flash (kB)
768
RAM (kB)
64
Bluetooth 5 - 2M PHY
Yes
Bluetooth 5 - LE Long Range
Yes
Bluetooth Mesh
Yes
Sub-GHz Capable
No
Package Type
WLCSP39
Dig I/O Pins
26
Secure Vault
Mid
DCDC
Buck or Boost
MCU Core
ARM Cortex-M33
Core Frequency (MHz)
76.8
TX Power (dBm)
4
Flash (kB)
768
RAM (kB)
64
Bluetooth 5 - 2M PHY
Yes
Bluetooth 5 - LE Long Range
Yes
Bluetooth Mesh
Yes
Sub-GHz Capable
No
Package Type
WLCSP39
Dig I/O Pins
26
Secure Vault
Mid
DCDC
Buck or Boost
EFR32BG27 Block Diagram
Close
Loading Results
Close