Features

• EZR32WG Wonder Gecko Wireless Microcontrollers. The EZR32WG SoC combines an ARM Cortex-M4F core MCU with a sub-GHz radio transceiver. It delivers high-performance, low-energy wireless solutions incorporated into a small package. The low-power operating modes, fast wake-up times and low transmit/receive power consumption of the sub-GHz radio result in a solution optimised for battery-powered applications. They are compliant with IEEE 802.15.4g Wireless Personal Area Network (WPAN) and wM-Bus smart metering standards. ARM Cortex-M4F CPU core with up to 256KB of Flash memory and 32KB RAM EZradio and EZRadioPro transceivers Low transmit and receive currents Ultra-low power standby and sleep modes Fast wake-up time Low Energy sensor interface (LESENSE) Rich set of peripherals including 12-bit ADC and DAC, communication interfaces (UART, SPI, I2C), GPIO and timers USB interface (EZR32WG330 devices only) AES encryption with 128/256-bit keys Applications: Energy, gas, water and smart metering, Health and fitness applications, Consumer electronics, Alarm and security systems, Building and home automation , Remote sensing/control for the Internet of Things (IoT)