EFM32TG110 ...the world's most energy friendly microcontrollers EFM32TG110 DATASHEET F32/F16/F8/F4 Preliminary ARM Cortex-M3 CPU platform Communication interfaces High Performance 32-bit processor @ up to 32 MHz 2× Universal Synchronous/Asynchronous Receiv- Wake-up Interrupt Controller er/Transmitter Flexible Energy Management System UART/SPI/SmartCard (ISO 7816)/IrDA/I2S 20 nA @ 3 V Shutoff Mode Low Energy UART 0.6 A @ 3 V Stop Mode, including Power-on Reset, Brown-out ……