STMicroelectronics STM32F412CEU6

STM32F412CEU6     Description      
 The STM32F412XE/G device is based on a high-performance ARM Cortex - M4 32-bit RISC core and operates at up to 100 MHz. Its Cortex - M4 core uses floating-point unit (FPU) single-precision, supporting all ARM single-precision data processing instructions and data types. It also implements a complete set of DSP instructions and memory protection unit (MPU) to enhance the security of the application. STM32F412XE/G devices belong to the STM32 Dynamic Efficiency batch product line, which combines energy efficiency, performance and integration, while adding a new and innovative feature called batch acquisition mode, which saves more power during data batch processing.
STM32F412CEU6          Features
? Dynamic Efficiency Line with BAM (Batch Acquisition Mode) ? Core: Arm? 32-bit Cortex?-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator?) allowing 0-wait state execution from Flash memory, frequency up to 100 MHz, memory protection unit, 125 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions ? Memories – Up to 1 Mbyte of Flash memory – 256 Kbyte of SRAM – Flexible external static memory controller with up to 16-bit data bus: SRAM, PSRAM, NOR Flash memory – Dual mode Quad-SPI interface ? LCD parallel interface, 8080/6800 modes ? Clock, reset and supply management – 1.7 V to 3.6 V application supply and I/Os – POR, PDR, PVD and BOR – 4-to-26 MHz crystal oscillator – Internal 16 MHz factory-trimmed RC – 32 kHz oscillator for RTC with calibration – Internal 32 kHz RC with calibration ? Power consumption – Run: 112 μA/MHz (peripheral off) – Stop (Flash in Stop mode, fast wakeup time): 50 μA Typ @ 25 °C; 75 μA max @25 °C – Stop (Flash in Deep power down mode, slow wakeup time): down to 18 μA @ 25 °C; 40 μA max @25 °C – Standby: 2.4 μA @25 °C / 1.7 V without RTC; 12 μA @85 °C @1.7 V – VBAT supply for RTC: 1 μA @25 °C ? 1×12-bit, 2.4 MSPS ADC: up to 16 channels ? 2x digital filters for sigma delta modulator, 4x PDM interfaces, stereo microphone support ? General-purpose DMA: 16-stream DMA   STM32F412CEU6             Applications   ? Motor drive and application control ? Medical equipment ? Industrial applications: PLC, inverters, circuit breakers ? Printers, and scanners ? Alarm systems, video intercom, and HVAC ? Home audio appliances ? Mobile phone sensor hub ? Wearable devices ? Connected objects ? Wifi modules