EFR32BG13 Blue Gecko Bluetooth Low Energy SoC Family Data Sheet The Blue Gecko Bluetooth Low Energy family of SoCs is part of KEY FEATURES the Wireless Gecko portfolio. Blue Gecko SoCs are ideal for ena- bling energy-friendly Bluetooth 5 networking for IoT devices. 32-bit ARM Cortex-M4 core with 40 MHz maximum operating frequency The single-die solution provides industry-leading energy efficiency, ultra-fast wakeup 512 kB of flash and 64 kB of RAM times, a scalable power amplifier, an integrated balun and no-compromise MCU fea- Pin-compatible with EFR32BG1 devices tures. (exceptions apply for 5V-tolerant pins) 12-channel Peripheral Reflex System Blue Gecko applications include: enabling autonomous interaction of MCU peripherals IoT Sensors and End Devices Autonomous Hardware Crypto Accelerator Health and Wellness and True Random Number Generator Home and Building Automation Precision Low Frequency Oscillator meets Accessories BLE Sleep Clock accuracy requirements over the entire operating range Human Interface Devices Integrated PA with up to 19 dBm (2.4 Metering GHz) or 20 dBm (Sub-GHz) tx power Commercial and Retail Lighting and Sensing Integrated balun for 2.4 GHz Robust peripheral set and up to 31 GPIO Core / Memory Clock Management Energy Management Other H-F Crystal H-F Voltage CRYPTO Voltage Monitor Oscillator RC Oscillator Regulator TM ARM Cortex M4 processor Flash Program L-F Auxiliary H-F RC with DSP extensions, FPU and MPU Memory CRC Oscillator RC Oscillator DC-DC Power-On Reset Converter L-F Crystal Precision L-F True Random Oscillator RC Oscillator Number Generator LDMA Brown-Out Ultra L-F RC ETM Debug Interface RAM Memory Controller Detector SMU Oscillator 32-bit bus Peripheral Reflex System Radio Transceiver Serial I/O Ports Timers and Triggers Analog I/F Interfaces RFSENSE Sub GHz DEMOD I ADC External LNA USART Timer/Counter Protocol Timer Interrupts RF Frontend Analog PGA IFADC Comparator PA Low Energy General Low Energy Low Energy Q TM UART Purpose I/O Timer Sensor Interface IDAC To Sub GHz receive I/Q AGC RFSENSE mixers and PA Capacitive 2 I C Pin Reset Pulse Counter Watchdog Timer 2.4 GHz Touch I Frequency LNA MOD VDAC Synthesizer Real Time BALUN RF Frontend Pin Wakeup Counter and Cryotimer Op-Amp PA Calendar To 2.4 GHz receive To Sub GHz Q I/Q mixers and PA and 2.4 GHz PA Lowest power mode with peripheral operational: EM0Active EM1Sleep EM2Deep Sleep EM3Stop EM4Hibernate EM4Shutoff silabs.com Building a more connected world. Rev. 1.0 CRC FRC RAC BUFCEFR32BG13 Blue Gecko Bluetooth Low Energy SoC Family Data Sheet Feature List 1. Feature List The EFR32BG13 highlighted features are listed below. Low Power Wireless System-on-Chip. Wide selection of MCU peripherals 12-bit 1 Msps SAR Analog to Digital Converter (ADC) High Performance 32-bit 40 MHz ARM Cortex -M4 with DSP instruction and floating-point unit for efficient signal 2Analog Comparator (ACMP) processing 2Digital to Analog Converter (VDAC) Embedded Trace Macrocell (ETM) for advanced debugging 3Operational Amplifier (Opamp) 512 kB flash program memory Digital to Analog Current Converter (IDAC) 64 kB RAM data memory Low-Energy Sensor Interface (LESENSE) 2.4 GHz and Sub-GHz radio operation Multi-channel Capacitive Sense Interface (CSEN) TX power up to 19 dBm for 2.4 GHz and 20 dBm for Sub- Up to 31 pins connected to analog channels (APORT) GHz shared between analog peripherals Low Energy Consumption Up to 31 General Purpose I/O pins with output state reten- 9.5 mA RX current at 1 Mbps, GFSK, 2.4 GHz tion and asynchronous interrupts 10.2 mA RX current at 250 kbps, O-QPSK DSSS, 2.4 GHz 8 Channel DMA Controller 8.4 mA RX current at 38.4 kbps, 2GFSK, 169 MHz 12 Channel Peripheral Reflex System (PRS) 8.5 mA TX current at 0 dBm output power at 2.4 GHz 216-bit Timer/Counter 69 A/MHz in Active Mode (EM0) 3 or 4 Compare/Capture/PWM channels 1.4 A EM2 DeepSleep current (64 kB RAM retention and 132-bit Timer/Counter RTCC running from LFXO) 3 Compare/Capture/PWM channels 1.3 A EM2 DeepSleep current (16 kB RAM retention and 32-bit Real Time Counter and Calendar RTCC running from LFRCO) 16-bit Low Energy Timer for waveform generation Wake on Radio with signal strength detection, preamble 32-bit Ultra Low Energy Timer/Counter for periodic wake-up pattern detection, frame detection and timeout from any Energy Mode High Receiver Performance 16-bit Pulse Counter with asynchronous operation -103.3 dBm sensitivity at 125 kbit/s GFSK 2Watchdog Timer with dedicated RC oscillator -94.8 dBm sensitivity at 1 Mbit/s GFSK 3Universal Synchronous/Asynchronous Receiver/Trans- -91.5 dBm sensitivity at 2 Mbit/s GFSK 2 mitter (UART/SPI/SmartCard (ISO 7816)/IrDA/I S) -102.7 dBm sensitivity at 250 kbps DSSS-OQPSK, 2.4 GHz Low Energy UART (LEUART ) -126.2 dBm sensitivity at 600 bps, GFSK, 916 MHz 2 2I C interface with SMBus support and address recogni- -120.6 dBm sensitivity at 2.4 kbps, GFSK, 868 MHz tion in EM3 Stop -107.4 dBm sensitivity at 4.8 kbps, OOK, 433 MHz Wide Operating Range -112.2 dBm sensitivity at 38.4 kbps, 2GFSK, 169 MHz 1.8 V to 3.8 V single power supply Supported Modulation Formats Integrated DC-DC, down to 1.8 V output with up to 200 mA 2/4 (G)FSK with fully configurable shaping load current for system BPSK / DBPSK TX Standard (-40 C to 85 C) and Extended (-40 C to 125 C) OOK / ASK temperature grades available Shaped OQPSK / (G)MSK QFN48 7x7 mm Package Configurable DSSS and FEC Supported Protocols: Bluetooth Low Energy (Bluetooth 5) Proprietary Protocols Wireless M-Bus Selected IEEE 802.15.4g SUN-FSK PHYs Low Power Wide Area Networks Support for Internet Security General Purpose CRC True Random Number Generator (TRNG) 2 Hardware Cryptographic Accelerators (CRYPTO) for AES 128/256, SHA-1, SHA-2 (SHA-224 and SHA-256) and ECC silabs.com Building a more connected world. Rev. 1.0 2