You can start developing Matter (formerly project CHIP) solutions using the EFR32MG12 Series 1 Modules
EFR32MG12 Series 1 Module Common Specs
Zigbee and Thread Radio:
- 2.4 GHz IEEE 802.15.4
- 250 kbps O-QPSK DSSS
- Down to -105 dBm Receive Sensitivity
- Up to +17 dBm Programmable Output Power
- 10.8 mA RX current
- 10.0 mA Active-mode TX at 0 dBm
Bluetooth:
- Compatible with Bluetooth 5 Specification
- 1 Mbps GFSK
- Down to -101.6 dBm receive Sensitivity
- Up to +18 dBm Programmable Output Power
- 10.3 mA RX Current
- 9.5 mA TX at 0 dBm
Rich Analog and Digital Peripherals:
- AES256/128 Hardware Crypto Accelerator with ECC, SHA-1, SHA-2
- ADC (12-bit, 1 Msps)
- Current DAC (4-bit, Current Source or Sink)
- VDAC and IDAC
- 3 X Operational Amplifier
- Low-Energy Sensor Interface
- Multi-channel Capacitive Sense interface
- 2 X Analog Comparator
- Low Energy UART
- 4 X USART (UART, SPI, IrDA, I2S)
- 1²C (Address recognition down to EM3)
- Timers: RTCC, LE Timer & Pulse Counter
- 12-channel Peripheral Reflex System
- 25 GPIO
Microcontroller:
- ARM Cortex®-M4
- Up to 40 MHz Clock Speed
- Low Active Mode Current: 70 µA/MHz
- 1024 kB of Programmable Flash
- 256 kB RAM SRAM
Energy Efficient Low Power Modes:
- Energy Mode 2 (Deep Sleep) Current: 2.0 µA
- Ultra-Fast Wake Up: 3 µS from EM3
- Wide Supply Voltage range of 1.8 to 3.8 V
Dimensions:
- 12.9 mm x 17.8 mm x 2.1 mm
Find the Right EFR32MG12 Series 1 Device
Select Columns
| Part Number | MCU Core | Flash | RAM | Radio | Output Power Range (dBm) | Package Size (mm) | Wireless Standards |
|---|---|---|---|---|---|---|---|
| ARM Cortex-M4 | 1024 | 256 | 2.4 GHz | -30 10 | 12.9x17.8x2.3 | Zigbee Thread Bluetooth 5 | |
| ARM Cortex-M4 | 1024 | 256 | 2.4 GHz | -30 10 | 12.9x17.8x2.3 | Zigbee Thread Bluetooth 5 | |
| ARM Cortex-M4 | 1024 | 256 | 2.4 GHz | -30 10 | 12.9x17.8x2.3 | Zigbee Thread Bluetooth 5 | |
| ARM Cortex-M4 | 1024 | 256 | 2.4 GHz | -30 10 | 12.9x17.8x2.3 | Zigbee Thread Bluetooth 5 | |
| ARM Cortex-M4 | 1024 | 256 | 2.4 GHz | -30 17 | 12.9x17.8x2.3 | Zigbee Thread Bluetooth 5 | |
| ARM Cortex-M4 | 1024 | 256 | 2.4 GHz | -30 17 | 12.9x17.8x2.3 | Zigbee Thread Bluetooth 5 |
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MGM12P Zigbee and Thread Module +17 dBm Radio Board
The MGM12P SLWRB4304A +17 dBm wireless radio board plugs into the WSTK Main Board provided with the EFR32MG Starter Kit (SLWSTK6000B) for Zigbee, Thread and Bluetooth low energy development.
MGM12P Zigbee and Thread Module +17 dBm Radio Board
The MGM12P SLWRB4304A +17 dBm wireless radio board plugs into the WSTK Main Board provided with the EFR32MG Starter Kit (SLWSTK6000B) for Zigbee, Thread and Bluetooth low energy development.