STM32H563IIK6

STM32H563IIK6 is a high-performance, Arm Cortex-M33 Arm based 32bit microcontroller (MCU) with trust zone, 2MByte flash, 640Kbyte RAM, and 250MHz CPU. It features a single-precision floating-point unit (FPU), that supports all the Arm® single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) that enhances the application's security. The device offers high-speed memories (2 Mbytes of dual bank flash memory and 640Kbytes of SRAM), a flexible external memory controller (FMC), one Octo-SPI memory interface, and an extensive range of enhanced I/Os and peripherals connected to three APB buses, three AHB buses, and a 32-bit multi-AHB bus matrix. The devices offer security foundations compliant with the trusted-based security architecture (TBSA) requirements from Arm®.

• 8Kbyte instruction cache allowing 0-wait-state execution from flash, external memories
• 2Kbyte OTP (one-time programmable), 4Kbytes of backup SRAM available in the lowest power modes
• Internal oscillators: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 KHz LSI
• CORDIC co-processor, filter mathematical accelerator (FMAC), Real time clock (RTC
• Sleep, stop and standby modes, VBAT supply for RTC, 32x 32-bit backup registers
• Arm® TrustZone® with Armv8-M mainline security extension, SFI (secure firmware installation)
• Flexible life-cycle scheme with secure debug authentication
• Two dual-port DMAs with FIFO, FMAC (filter mathematical accelerator)
• Two 12bit ADC, one 12bit DAC controller, true random number generator
• UFBGA169 package, industrial temperature range from -40 to 125°C (130°C junction)