EFR32BG12P433F1024GM48 Bluetooth Low Energy (LE) and Bluetooth 5 Blue Gecko SoC
The EFR32BG12P433F1024GM48 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 -94.8 (1 Mbps 2 GFSK); -126.2 (600 bps, GFSK, 915 MHz) dBm the EFR32BG12P433F1024GM48 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 1024 kB of flash, 256 kB of RAM, and is available in a QFN48 package. Software and SDKs for EFR32BG12P433F1024GM48 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: EFR32BG12P433F1024GM48
MCU Core: ARM Cortex-M4
Core Frequency (MHz): 40
TX Power (dBm): 19
Flash (kB): 1024
RAM (kB): 256
Package Type: QFN48
BT 5 - 2M PHY: Yes
BT 5 - LE Long Range: No
BT 5 - Advertising Extensions: Yes
Bluetooth Mesh: Yes
2.4 GHz Capable: Yes
Sub-GHz Capable: Yes
Receive Sensitivity: -94.8 (1 Mbps 2 GFSK); -126.2 (600 bps, GFSK, 915 MHz)
AES-128: Yes
AES-256: Yes
ECC: Yes
SHA-1: Yes
SHA-2: Yes
RSA-2048: No
I²C: 2
I²S: 2
SPI: 4
UART: 5
USART: 4
Dig I/O Pins: 28
| Development Tools | Type |
|---|---|
| Bluetooth Kit - EFR32™ Blue Gecko SoCs Bluetooth Low Energy, Bluetooth 5 and Mesh Kit (SLWSTK6020B) | Starter Kits |
| SLWRB4103A EFR32BG12 Blue Gecko Bluetooth Low Energy +10 dBm Radio Board | Radio Boards |
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