EFM32WG980F256-B-QFP100中文資料SILABS數(shù)據(jù)手冊PDF規(guī)格書

KEY FEATURES

? ARM Cortex-M4 with Floating-Point Unit

(FPU) at 48 MHz

? Ultra-low power operation

? 0.65 μA current in Stop (EM3) with

brown-out detection and RAM retention

? 63 μA/MHz in EM1

? 211 μA/MHz in Run mode (EM0)

? Fast wake-up time of 2 μs

? Hardware cryptography (AES)

? Up to 256 kB of flash and 32 kB of RAM