EFM32G880F128-QFP100T Datasheet PDF - Silicon Labs

The EFM32G880F128-QFP100T is an ARM Cortex-M3 based 32-bit Microcontroller with speeds up to 32MHz and is part of the Gecko family of energy friendly devices. Built on top of a low-power platform that includes innovative low energy techniques, fast wake-up times and energy saving modes the device is ideal for energy sensitive applications. In addition, this device includes 128kB flash, 16kB RAM, 86 digital I/Os, 3 x 16-bit timers and multiple communication interfaces.

● High performance 32-bit processor at up to 32MHz

● Memory protection unit

● Wake-up interrupt controller

● Flexible energy management system

● 8-channel DMA controller

● 8-channel Peripheral reflex system (PRS) for autonomous inter-peripheral signalling

● Hardware AES with 128/256-bit keys in 54/75 cycles

● 16-bit Low energy timer

● 1 x 24-bit Real-time counter

● 3 x 8-bit Pulse counter

● Watchdog timer with dedicated RC oscillator @ 50nA

● Integrated LCD controller for up to 4x40 segments

● External Bus Interface for up to 4x64 MB of external memory mapped space

● 3x Universal synchronous/asynchronous receiver/transmitter

● UART/SPI/SmartCard (ISO 7816)/IrDA

● Triple buffered full/half-duplex operation

● Universal asynchronous receiver/transmitter

● 2 x Low energy UART

● I²C Interface with SMBus support

● Ultralow power precision analog peripherals