MGM220P Wireless Gecko Module Data Sheet The MGM220P is a module designed and built to meet the per- KEY FEATURES formance, security, and reliability requirements of battery-powered IoT products for mesh networks. Zigbee End Nodes, Zigbee Green Power, Bluetooth 5.2, Bluetooth Mesh Low Power Based on the EFR32MG22 SoC, the MGM220P enables Zigbee End Node and Green Node Power , and Bluetooth Low Energy connectivity while delivering best-in-class RF Built-in antenna range and performance, future-proof capability for feature and OTA firmware updates, Up to 8 dBm TX power enhanced security features, and low energy consumption. -102.3 dBm Zigbee RX sensitivity at 250 kbps MGM220P modules are a full solution that comes with fully-upgradeable, robust soft- 32-bit ARM Cortex-M33 core at up to 76.8 ware stacks, world-wide regulatory certifications, advanced development and debugging MHz tools, and support that will minimize and simplify the engineering and development of 512/32 kB of Flash/RAM memory your end-products helping to accelerate their time-to-market. Optimal selection of MCU peripherals The MGM220P is intended for a broad range of applications, including: 24 GPIO pins Zigbee Green Power 12.9 mm x 15.0 mm Zigbee End Devices Home Automation Lighting and Building Controls Industrial Sensors Core / Memory Crystals Clock Management Energy Security Management HF Crystal HF 38.4 MHz TM Oscillator RC Oscillator ARM Cortex M33 processor Voltage DC-DC Flash Program with DSP extensions, Crypto Acceleration 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 Number Generator ETM Debug Interface RAM Memory 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 ADC w/ OOK Detect M0+ Radio Interrupts Counter Timer Controller Matching IFADC Watchdog RX/TX Frontend General Low Energy 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 MGM220P Wireless Gecko Module Data Sheet Feature List 1. Feature List Supported Protocols Wide Operating Range Zigbee End Node 1.8 to 3.8 V Zigbee Green Power -40 to +105C Bluetooth Low Energy (Bluetooth 5.2) Dimensions Direction finding 12.9 mm x 15.0 mm 1M, 2M and LE Coded PHYs Security Features Bluetooth Mesh Low Power Node Secure Boot with Root of Trust and Secure Loader (RTSL) Wireless System-on-Chip Hardware Cryptographic Acceleration for AES128/256, SHA-1, SHA-2 (up to 256-bit), ECC (up to 256-bit), ECDSA, 2.4 GHz radio and ECDH TX power up to +8 dBm True Random Number Generator (TRNG) compliant with High-performance 32-bit ARM Cortex-M33 with DSP in- NIST SP800-90 and AIS-31 struction and floating-point unit for efficient signal process- ARM TrustZone ing Secure Debug with lock/unlock 512 kB flash program memory Wide Selection of MCU Peripherals 32 kB RAM data memory Analog to Digital Converter (ADC) Embedded Trace Macrocell (ETM) for advanced debugging 12-bit 1 Msps High-Receiver Performance 16-bit 76.9 ksps -102.3 dBm sensitivity (1% PER) at 250 kbps O-QPSK DSSS Up to 24 General Purpose I/O pins with output state reten- tion and asynchronous interrupts -106.7 dBm sensitivity (0.1% BER) at 125 kbps GFSK 8 Channel DMA Controller -102.5 dBm sensitivity (0.1% BER) at 500 kbps GFSK 12 Channel Peripheral Reflex System (PRS) -98.9 dBm sensitivity (0.1% BER) at 1 Mbps GFSK 4 16-bit Timer/Counter with 3 Compare/Capture/PWM -96.2 dBm sensitivity (0.1% BER) at 2 Mbps GFSK channels Low-Energy Consumption 1 32-bit Timer/Counter with 3 Compare/Capture/PWM 4.4 mA RX current at 250 kbps O-QPSK DSSS channels 4.3 mA RX current at 1 Mbps GFSK 32-bit Real Time Counter 4.8 mA TX current at 0 dBm output power 24-bit Low Energy Timer for waveform generation 10.6 mA TX current at 8 dBm output power 1 Watchdog Timer 26 A/MHz in Active Mode (EM0) 2 Universal Synchronous/Asynchronous Receiver/Trans- 1.40 A EM2 DeepSleep current (RTCC running from 2 mitter (UART/SPI/SmartCard (ISO 7816)/IrDA/I S) LFXO, Full RAM retention) 1 Enhanced Universal Asynchronous Receiver/Transmit- Regulatory Certifications ter (EUART) FCC 2 2 I C interface with SMBus support CE Digital microphone interface (PDM) IC/ISEDC RFSENSE with selective OOK mode MIC/TELEC KCC silabs.com Building a more connected world. Rev. 1.0 2