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
