The EFM32TG210F32-QFN32 is an ARM Cortex-M3 based 32-bit Microcontroller with speeds up to 32MHz and is part of the Tiny 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 32kB flash, 4kB RAM, 24 digital I/Os, 2 x 16-bit timers and multiple communication interfaces.
High performance 32-bit processor at up to 32MHz
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
24-bit Real-time counter
16-bit Pulse counter
Watchdog timer with dedicated RC oscillator at 50nA
2 x Universal synchronous/asynchronous receiver/transmitter
UART/SPI/SmartCard (ISO 7816)/IrDA/I²S
Triple buffered full/half-duplex operation
Low energy UART
I²C Interface with SMBus support
Ultralow power precision analog peripherals
Low energy sensor interface (LESENSE)
Ultra efficient power-on reset and brown-out detector
