BGM210L Wireless Gecko Bluetooth Lighting Module Data Sheet The BGM210L is a module designed and built to meet the per- KEY FEATURES formance, security, and reliability requirements of line-powered, smart LED lighting products. Bluetooth 5.1 and Bluetooth Mesh connectivity Based on the EFR32BG21 Gecko SoC, it enables Bluetooth 5.1 and Bluetooth Mesh PCB Trace antenna connectivity delivering best-in-class RF performance, CA Title 20 energy consumption +12.5 dBm Max TX power compliance, future-proof capability for feature and OTA firmware updates, enhanced se- -97 dBm Bluetooth RX sensitivity 1 curity, and a form factor and temperature rating suited for enclosed operation in lightbulb Mbps housings. 32-bit ARM Cortex-M33 core at 38.4 MHz The BGM210L is a complete solution that comes with fully-upgradeable, robust software 1024/96 kB of flash/RAM memory stacks, world-wide regulatory certifications, advanced development and debugging Enhanced security features tools, and support that will simplify and minimize the development cycle of your product Optimal set of MCU peripherals helping to accelerate its time-to-market. 12 GPIO pins The BGM210L is targeted for key applications that include: -40 to (105 or 125)C Smart LED lightbulbs 15.5 mm x 22.5 mm (custom form factor) Connected lighting Core / Memory Crystal Clock Management Energy Security Management Crypto 38.4 HF Crystal HF Fast Startup TM Acceleration MHz Oscillator RC Oscillator RC Oscillator Voltage ARM Cortex M33 processor Flash Program Regulator with DSP extensions, Memory Secure Debug FPU and TrustZone EM23 HF RC Brown-Out Oscillator True Random Detector Number Generator LDMA LF Crystal Ultra LF RC LF Power-On ETM Debug Interface RAM Memory Controller Oscillator Oscillator RC Oscillator Security Core Reset 32-bit bus Peripheral Reflex System Antenna Radio Transceiver Serial I/O Ports Timers and Triggers Analog I/F Interfaces PCB Trace Antenna DEMOD External RF Frontend USART Timer/Counter Protocol Timer ADC Interrupts I LNA Matching Q IFADC General Low Energy Analog PGA 2 I C Watchdog Timer Purpose I/O Timer Comparator PA Real Time AGC Pin Reset Capture Counter Frequency PA Synth MOD Back-Up Real Pin Wakeup Time Counter Lowest power mode with peripheral operational: EM0Active EM1Sleep EM2Deep Sleep EM3Stop EM4Shutoff silabs.com Building a more connected world. Copyright 2021 by Silicon Laboratories Rev. 1.1 CRC FRC RAC BUFC BGM210L Wireless Gecko Bluetooth Lighting Module Data Sheet Features 1. Features Supported Protocols Operating Range Bluetooth 5.1 1.8 to 3.8 V AoA/AoD -40 to +105 C or -40 to +125 C Bluetooth Mesh Dimensions Wireless System-on-Chip 15.5 mm x 22.5 mm (custom form factor) 2.4 GHz radio Security 1 TX power up to +12.5 dBm Secure Boot with Root of Trust and Secure Loader (RTSL) 32-bit ARM Cortex -M33 with DSP instruction and floating- Hardware Cryptographic Acceleration with DPA counter- 1 point unit for efficient signal processing measures for AES128/256, SHA-1, SHA-2 (up to 256-bit), ECC (up to 256-bit), ECDSA, and ECDH 1024 kB flash program memory True Random Number Generator (TRNG) compliant with 96 kB RAM data memory NIST SP800-90 and AIS-31 Embedded Trace Macrocell (ETM) for advanced debugging ARM TrustZone Receiver Performance Secure Debug Interface lock/unlock -104.4 dBm sensitivity (0.1% BER) at 125 kbps GFSK MCU Peripherals -100.1 dBm sensitivity (0.1% BER) at 500 kbps GFSK 12-bit 1 Msps SAR Analog to Digital Converter (ADC) -97 dBm sensitivity (0.1% BER) at 1 Mbps GFSK 2 Analog Comparator (ACMP) -93.9 dBm sensitivity (0.1% BER) at 2 Mbps GFSK 12 General Purpose I/O pins with output state retention and Current Consumption asynchronous interrupts 9.3 mA RX current at 1 Mbps GFSK 8 Channel DMA Controller 70 mA TX current at +12.5 dBm output power 12 Channel Peripheral Reflex System (PRS) 50.9 A/MHz in Active Mode (EM0) 3 16-bit Timer/Counter 5.1 A EM2 DeepSleep current (RTCC running from LFXO, (3 Compare/Capture/PWM channels) Bluetooth Stack not running) 1 32-bit Timer/Counter 8.5 A EM2 DeepSleep current (RTCC running from LFXO, (3 Compare/Capture/PWM channels) Bluetooth Stack running) 32-bit Real Time Counter Regulatory Certifications 24-bit Low Energy Timer for waveform generation CE, UKCA, Serbia 2 Watchdog Timer ISED, FCC, Dominican Republic 3 Universal Synchronous/Asynchronous Receiver/Trans- Japan, South Korea, Taiwan 2 mitter (UART/SPI/SmartCard (ISO 7816)/IrDA/I S) China, Hong Kong, Singapore, Thailand, Australia 2 2 I C interface with SMBus support Bahrain, Israel, Jordan, Qatar, UAE, Saudi Arabia Egypt, Morocco 1. With Secure Element (SE) firmware v1.1.2 or newer silabs.com Building a more connected world. Rev. 1.1 2