Integrated Circuits (ICs)

STM32H533CET6

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STMicroelectronics

HIGH-PERFORMANCE, ARM CORTEX-M33, MCU WITH 512-KBYTE FLASH, 272-KBYTE RAM, 250 MHZ CPU

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DocumentsSTM32H533CET6 | Datasheet

Integrated Circuits (ICs)

STM32H533CET6

Active

STMicroelectronics

HIGH-PERFORMANCE, ARM CORTEX-M33, MCU WITH 512-KBYTE FLASH, 272-KBYTE RAM, 250 MHZ CPU

Deep-Dive with AI

DocumentsSTM32H533CET6 | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	STM32H533CET6

Connectivity	IrDA, UART/USART, SPI, FIFO, SMBus, I2C, USB, CANbus, LINbus
Core Processor	ARM® Cortex®-M33
Core Size	32-Bit
Data Converters	10, 12 b, 10 b, 2 channels
Data Converters	SAR, D/A, A/D
Mounting Type	Surface Mount
Number of I/O	35
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	External, Internal
Package / Case	48-LQFP
Peripherals	POR, WDT, PWM, Brown-out Detect/Reset, DMA, I2S
Program Memory Size	512 KB
Program Memory Type	FLASH
RAM Size	272 K
Speed	250 MHz
Supplier Device Package	48-LQFP (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

STM32H533CE Series

High-performance, Arm Cortex-M33, MCU with 512-Kbyte Flash, 272-Kbyte RAM, 250 MHz CPU

Part	Peripherals	Program Memory Type	Mounting Type	Core Processor	RAM Size	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Oscillator Type	Number of I/O	Speed	Connectivity	Core Size	Supplier Device Package	Data Converters	Data Converters	Program Memory Size	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]
STMicroelectronics STM32H533CEU6	Brown-out Detect/Reset DMA I2S POR PWM WDT	FLASH	Surface Mount	ARM® Cortex®-M33	272 K	48-UFQFN Exposed Pad	85 C	-40 ¯C	External Internal	35	250 MHz	CANbus FIFO I2C IrDA LINbus SMBus SPI UART/USART USB	32-Bit	48-UFQFPN (7x7)	2 channels 10 10 b 12 b	A/D D/A SAR	512 KB	3.6 V	1.71 V
STMicroelectronics STM32H533CET6	Brown-out Detect/Reset DMA I2S POR PWM WDT	FLASH	Surface Mount	ARM® Cortex®-M33	272 K	48-LQFP	85 C	-40 ¯C	External Internal	35	250 MHz	CANbus FIFO I2C IrDA LINbus SMBus SPI UART/USART USB	32-Bit	48-LQFP (7x7)	2 channels 10 10 b 12 b	A/D D/A SAR	512 KB	3.6 V	1.71 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	1300	$ 5.19
Newark	Each	1	$ 5.28
		10	$ 3.46
		25	$ 3.38
		50	$ 3.36
		100	$ 3.35

Description

General part information

STM32H533CE Series

The STM32H533xx devices are high-performance microcontrollers of the STM32H5 series, based on the high-performance Arm®Cortex®-M33 32-bit RISC core. They operate at a frequency of up to 250 MHz.

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. This core implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) that enhances the application security.

The devices embed high-speed memories (512 Kbytes of dual bank flash memory and 272 Kbytes of SRAM), a flexible external memory controller (FMC) for devices with packages of 100 pins and more, one OCTOSPI memory interface (at least one Quad-SPI available on all packages), 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.

Documents

Technical documentation and resources

STM32H533CET6 | Datasheet

Datasheet