STMicroelectronics STM32H533VEI6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32H5
Packaging Tray |
Core Processor ARM® Cortex®-M33
Core Size 32-Bit
Speed 250MHz
Connectivity CANbus, FIFO, I2C, IrDA, LINbus, MMC/SD/SDIO, SMBus, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 80
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 272K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 16x10b SAR; D/A 2x12b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 100-UFBGA (7x7)
Package / Case 100-UFBGA
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32H533VEI6 from STMicroelectronics is a high-performance 32-bit MCU based on the ARM Cortex-M33 core. Running at 250 MHz, it offers 512KB flash and 272KB RAM, with a supply range of 1.71V to 3.6V. The 100-UFBGA package integrates DMA, I2S, PWM, and comprehensive protection, targeting advanced embedded applications.

  • 250 MHz Cortex-M33: Delivers 651 CoreMark score for demanding workloads.
  • 272KB RAM: Supports large data buffers and complex state machines.
  • 512KB flash: Ample space for application code and data logging.
  • 1.71V low-voltage operation: Enables energy-efficient battery designs.
  • UFBGA-100 package: Ultra-compact footprint for miniaturized products.

High-End Audio Interfaces

250 MHz processing and I2S support multi-channel audio effects in professional recording equipment.

Machine Vision Cameras

512KB flash and 272KB RAM buffer high-resolution image data for real-time inspection systems.

Robotics Controllers

The fast core and PWM enable complex kinematics calculations and servo control in collaborative robots.

Edge AI Inference

Cortex-M33 with DSP instructions accelerates neural network inference for predictive maintenance.

Medical Wearables

Low 1.71V operation and DMA extend battery life in continuous glucose monitors and ECG patches.

Smart Grid Equipment

Robust protection features ensure reliable operation in power line monitoring units.

Q: What core does the STM32H533VEI6 use?
A: It uses an ARM Cortex-M33 core running at 250 MHz.
Q: What is the supply voltage?
A: It operates from 1.71V to 3.6V.
Q: How much flash and RAM does it have?
A: It has 512KB flash and 272KB RAM.
Q: What package is it in?
A: It comes in a 100-UFBGA package.
Q: Does it support advanced peripherals?
A: Yes, it includes DMA, I2S, PWM, POR, WDT, and brown-out detect/reset.
Base Product Number : STM32H533VE
250MHz 272KB RAM 32-bit MCU 512KB Flash AI ARM Cortex-M33 Audio DMA I2S PWM Robotics UFBGA-100
Q: What core does the STM32H533VEI6 use?
A: It uses an ARM Cortex-M33 core running at 250 MHz.
Q: What is the supply voltage?
A: It operates from 1.71V to 3.6V.
Q: How much flash and RAM does it have?
A: It has 512KB flash and 272KB RAM.
Q: What package is it in?
A: It comes in a 100-UFBGA package.
Q: Does it support advanced peripherals?
A: Yes, it includes DMA, I2S, PWM, POR, WDT, and brown-out detect/reset.