STM32L562MEY6PTR

STM32L562MEY6PTR is an ultra-low-power microcontroller based on the high-performance Arm® Cortex®-M33 32bit RISC core. It operates at a frequency of upto 110MHz. The Cortex®-M33 core features a single-precision floating-point unit (FPU), which supports all the Arm® single-precision data-processing instructions and all the data types. The Cortex®-M33 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security. This device embeds several protection mechanisms for embedded flash memory and SRAM: readout protection, write protection, and secure and hidden protection areas. This device offers active tamper detection and protection against transient and environmental perturbation attacks thanks to several internal monitoring which generate secret data erase in case of attack.

• 512Kb of flash memory size, 256Kbyte system SRAM, 128Kbyte backup SRAM
• (2 (16bit) advance control, 5 (16bit) 2 (32bit) general purpose) timers
• (2 (16bit) basic, 3 (16bit) low power, SysTick, 2 watchdog (independent window)) timers
• 110MHz maximum CPU frequency, operating voltage range from 1.71V to 3.6V
• Arm® 32bit Cortex®-M33 CPU with TrustZone® and FPU, HASH hardware accelerator
• Flexible life cycle scheme with RDP (readout protection), public key accelerator
• SFI (secure firmware installation) thanks to embedded RSS (root secure services)
• Embedded SMPS step-down converter, external SMPS support
• Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell™ (ETM)
• Industrial temperature range from -40°C to 85°C, WLCSP81 package