STMicroelectronics STM32H563MIY3QTR High‑Performance 32‑bit Secure MCU (Microcontroller)

Key Parameters

• Core: ARM Cortex‑M33 @250 MHz, with FPU floating‑point unit, DSP instructions, MPU memory protection and hardware TrustZone security isolation

• Memory: 2 MB Flash (dual‑bank, read‑while‑write supported), 640 KB SRAM

• Package: 80‑WLCSP, dimensions 3.5 mm × 3.27 mm, 80 solder balls. Compact form factor for space‑constrained PCBs

• IOs: 57 I/O ports

• Supply Voltage: 1.71 V‑3.6 V

• Operating Temperature: ‑40 ℃ ~ +85 ℃

• Packaging: Tape‑and‑reel (TR), 5000 pcs per reel

• Timers: Multiple advanced PWM timers for motor control applications

• ADC/DAC: Multi‑channel high‑precision ADC with integrated analog peripherals

• System: Built‑in LDO/SMPS core power supply, RTC backup domain

Functions & Features

High‑performance main controller capable of running RTOS, executing complex algorithms, IMU attitude calculation and closed‑loop motor control.Hardware‑based TrustZone security enables firmware encryption and anti‑tampering for security‑demanding devices.Ultra‑compact WLCSP package saves PCB footprint for miniature equipment.Rich peripherals for interfacing with sensors (ASM330LHHTR, ISM330DHCX), power modules and wireless modules.

Applications

• Small‑size drone flight controller / compact gimbal controller: small form‑factor for attitude computation, interfacing with ST 6‑axis IMUs; WLCSP ideal for high‑density flight‑control PCBs

• Small‑sized robots, slave controllers for collaborative robots, closed‑loop motor control

• Industrial IoT and secure edge acquisition devices requiring firmware anti‑tampering protection

• Portable smart hardware, handheld devices and small‑form‑factor PLC sub‑boards

• Security equipment, smart locks and end‑devices requiring hardware‑level security encryption
  
  
  

• ASM330LHHTR 

• LIS2DWLTR

• STM32H563MIY3QTR
  

• LSM6DSV32XTR   

• LSM6DSV16XTR