BGM220P Wireless Gecko Bluetooth Module Data Sheet The BGM220P is a module designed and built to meet the per- KEY FEATURES formance, security, and reliability requirements of battery-powered IoT products running on Bluetooth networks. Bluetooth 5.2 Bluetooth mesh Low Power Node Based on the EFR32BG22 SoC, the BGM220P enables Bluetooth Low Energy connec- Built-in antenna tivity while delivering best-in-class RF range and performance, future-proof capability for Up to 8 dBm TX power feature and OTA firmware updates, enhanced security features, and low energy con- -98.9 dBm BLE RX sensitivity at 1 Mbps sumption. 32-bit ARM Cortex-M33 core at up to 76.8 BGM220P modules are a full solution that comes with fully-upgradeable, robust software MHz stacks, world-wide regulatory certifications, advanced development and debugging 512/32 kB of Flash/RAM memory tools, and support that will minimize and simplify the engineering and development of Optimal selection of MCU peripherals your end-products helping to accelerate their time-to-market. Up to 25 GPIO pins The BGM220P is intended for a broad range of applications, including: 12.9 mm x 15.0 mm Asset Tags and Beacons Sports, Fitness, and Wellness devices Portable Medical Connected Home Industrial and Building Automation Bluetooth mesh Low Power Node Crystals Core / Memory Clock Management Energy Security Management HF Crystal HF 38.4 MHz TM Oscillator RC Oscillator ARM Cortex M33 processor Voltage DC-DC Flash Program Crypto Acceleration with DSP extensions, Regulator Converter Memory FPU and TrustZone Fast Startup LF RC RC Oscillator Oscillator Power-On Brown-Out True Random LDMA LF Crystal Ultra LF RC 32.768 Reset Detector ETM Debug Interface RAM Memory Number Generator Controller Oscillator Oscillator kHz 32-bit bus Peripheral Reflex System Antenna Radio Subsystem Serial I/O Ports Timers and Triggers Analog I/F Interfaces TM Chip Antenna ARM Cortex RFSENSE DEMOD External Timer/ Protocol USART w/ OOK Detect M0+ Radio ADC Interrupts Counter Timer Controller Matching RX/TX Frontend IFADC General Low Energy Watchdog Temperature PDM BUFC RAM Purpose I/O Timer Timer Sensor with Integrated +8 dBm PA Real Time AGC Back-Up Real FRC EUART Pin Reset Capture Time Counter Counter Frequency Synthesizer MOD CRC 2 I C Pin Wakeup Lowest power mode with peripheral operational: EM0Active EM1Sleep EM2Deep Sleep EM3Stop EM4Shutoff silabs.com Building a more connected world. Rev. 1.0 BGM220P Wireless Gecko Bluetooth Module Data Sheet Feature List 1. Feature List Supported Protocols Wide Operating Range Bluetooth Low Energy (Bluetooth 5.2) 1.8 to 3.8 V Direction finding -40 to +105C 1M, 2M and LE Coded PHYs Dimensions Bluetooth Mesh Low Power Node 12.9 mm x 15.0 mm x 2.2 mm Wireless System-on-Chip Security Features 2.4 GHz radio Secure Boot with Root of Trust and Secure Loader (RTSL) TX power up to +8 dBm Hardware Cryptographic Acceleration for AES128/256, SHA-1, SHA-2 (up to 256-bit), ECC (up to 256-bit), ECDSA, High-performance 32-bit ARM Cortex-M33 with DSP in- and ECDH struction and floating-point unit for efficient signal process- True Random Number Generator (TRNG) compliant with ing NIST SP800-90 and AIS-31 512 kB flash program memory ARM TrustZone 32 kB RAM data memory Secure Debug with lock/unlock Embedded Trace Macrocell (ETM) for advanced debugging Wide Selection of MCU Peripherals High-Receiver Performance Analog to Digital Converter (ADC) -106.7 dBm sensitivity (0.1% BER) at 125 kbps GFSK 12-bit 1 Msps -102.5 dBm sensitivity (0.1% BER) at 500 kbps GFSK 16-bit 76.9 ksps -98.9 dBm sensitivity (0.1% BER) at 1 Mbps GFSK Up to 25 General Purpose I/O pins with output state reten- -96.2 dBm sensitivity (0.1% BER) at 2 Mbps GFSK tion and asynchronous interrupts Low-Energy Consumption 8 Channel DMA Controller 4.3 mA RX current at 1 Mbps GFSK 12 Channel Peripheral Reflex System (PRS) 4.8 mA TX current at 0 dBm output power 4 16-bit Timer/Counter with 3 Compare/Capture/PWM 10.6 mA TX current at 8 dBm output power channels 26 A/MHz in Active Mode (EM0) 1 32-bit Timer/Counter with 3 Compare/Capture/PWM 1.40 A EM2 DeepSleep current (RTCC running from channels LFXO, Full RAM retention) 32-bit Real Time Counter Regulatory Certifications 24-bit Low Energy Timer for waveform generation FCC 1 Watchdog Timer CE 2 Universal Synchronous/Asynchronous Receiver/Trans- IC/ISEDC 2 mitter (UART/SPI/SmartCard (ISO 7816)/IrDA/I S) MIC/TELEC 1 Enhanced Universal Asynchronous Receiver/Transmit- KCC ter (EUART) 2 2 I C interface with SMBus support Digital microphone interface (PDM) RFSENSE with selective OOK mode silabs.com Building a more connected world. Rev. 1.0 2