EFR32BG14P732F256GM48 Bluetooth Low Energy (LE) and Bluetooth 5 Blue Gecko SoC
The EFR32BG14P732F256GM48 Bluetooth low energy chip includes a 40 MHz ARM Cortex-M4 microcontoller and provides a 19 dBm maximum power output. With a receive sensitivity of -93.8 (1 Mbps 2 GFSK) dBm the EFR32BG14P732F256GM48 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 QFN48 package. Software and SDKs for EFR32BG14P732F256GM48 include support for Bluetooth low energy (LE), Bluetooth 5, and Bluetooth mesh networking. The device also includes support for proprietary wireless protocol development.
Similar Devices: EFR32BG14P732F256GM48
MCU Core: ARM Cortex-M4
Core Frequency (MHz): 40
TX Power (dBm): 19
Flash (kB): 256
RAM (kB): 32
Package Type: QFN48
BT 5 - 2M PHY: No
BT 5 - LE Long Range: No
BT 5 - Advertising Extensions: Yes
Bluetooth Mesh: No
2.4 GHz Capable: Yes
Sub-GHz Capable: No
Receive Sensitivity: -93.8 (1 Mbps 2 GFSK)
AES-128: Yes
AES-256: Yes
ECC: Yes
SHA-1: Yes
SHA-2: Yes
RSA-2048: No
I²C: 1
I²S: 1
SPI: 2
UART: 3
USART: 2
Dig I/O Pins: 31
| Development Tools | Type |
|---|---|
| Bluetooth Kit - EFR32™ Blue Gecko SoCs Bluetooth Low Energy, Bluetooth 5 and Mesh Kit (SLWSTK6020B) | Starter Kits |
| SLWRB4105A EFR32BG14 Blue Gecko Bluetooth Low Energy +10 dBm Radio Board | Radio Boards |
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