ARM® Cortex®-M33 STM32H5 Microcontroller IC 32-Bit 250MHz 2MB (2M x 8) FLASH 144-LQFP (20x20) # STM32H573ZIT6 ## General Description The STM32H573ZIT6 is a high-performance microcontroller from STMicroelectronics based on the Arm Cortex-M33 core. It is designed to deliver advanced processing capability, enhanced security, and extensive peripheral integration for industrial, medical, consumer, communications, and embedded control applications. The device combines powerful computational performance with low-power operation, making it suitable for real-time control, edge computing, human-machine interfaces, industrial automation, IoT gateways, motor control systems, and secure connected devices. Integrated security features, high-speed memory architecture, and comprehensive communication interfaces enable the development of robust and scalable embedded solutions. ## Key Features ### Processing Architecture * Arm Cortex-M33 processor core * TrustZone security architecture * Digital signal processing capabilities * Floating-point computation support * Optimized real-time processing performance ### Memory Resources * Embedded Flash memory * Integrated SRAM architecture * Error correction capability for enhanced reliability * High-speed memory access structure ### Security Features * Secure boot functionality * Hardware cryptographic accelerators * Secure firmware update support * Memory protection mechanisms * Tamper detection capabilities * Trusted execution environment * Secure key management support ### Communication Interfaces * USART and UART communication interfaces * SPI serial communication interfaces * I²C communication interfaces * CAN FD connectivity * USB connectivity support * Ethernet interface capability * SDMMC memory card interface * Flexible external communication options ### Analog Features * High-performance analog-to-digital conversion * Digital-to-analog conversion capability * Analog comparators * Precision signal acquisition support ### Timer and Control Functions * Advanced control timers * General-purpose timers * PWM generation capability * Encoder interface support * Motor-control functionality * Real-time clock integration ### Power Characteristics * Low-power operating modes * Dynamic power optimization * Battery-powered application support * Efficient performance-to-power ratio ### Package Characteristics * LQFP package construction * Surface-mount technology compatibility * Industrial-grade mechanical design * Suitable for automated assembly processes ### Application Areas * Industrial Automation Systems * Motor Control Equipment * Human-Machine Interfaces * Smart Energy Systems * Medical Electronics * IoT Gateways * Secure Embedded Devices * Industrial Networking Equipment * Building Automation Systems * Consumer Electronics * Data Acquisition Systems * Edge Computing Applications ### Compliance * RoHS Compliant * Lead-Free Compatible * Industrial and Commercial Application Support ## Manufacturer STMicroelectronics ## Product Family STM32H5 Series High-Performance Microcontrollers #STM32H573ZIT6 #STM32H5 #STMicroelectronics #CortexM33 #Microcontroller #EmbeddedSystems #IndustrialAutomation #SecureMCU #IoT #EdgeComputing #MotorControl #EmbeddedDesign #ElectronicsEngineering #FirmwareDevelopment #IndustrialElectronics

STM32L476ZET6 LQFP144-20x20mm_STM #stmicroelectronics

STM32WLE5JC is an ultra-low-power wireless microcontroller from STMicroelectronics that combines an Arm Cortex-M4 processor with an integrated Sub-GHz radio transceiver in a single chip. Designed for long-range, low-power IoT and LPWAN applications, it supports LoRa®, (G)FSK, (G)MSK, and BPSK modulation schemes, making it ideal for smart metering, industrial monitoring, agriculture, asset tracking, and remote sensing applications. The device offers a high level of integration, robust security features, and extensive peripheral support while maintaining very low power consumption. Key Features Arm Cortex-M4 32-bit MCU running at up to 48 MHz Integrated Sub-GHz radio transceiver (150 MHz to 960 MHz) Supports LoRa®, LoRaWAN®, (G)FSK, (G)MSK, and BPSK modulations Up to 256 KB Flash memory and 64 KB SRAM Ultra-low-power operation with multiple low-power modes Programmable RF output power up to +22 dBm High receiver sensitivity down to -148 dBm (LoRa mode) Hardware AES-256 encryption and True Random Number Generator (RNG) Public Key Accelerator (PKA) for enhanced security 12-bit ADC, 12-bit DAC, comparators, and DMA controllers Multiple communication interfaces: USART, LPUART, SPI, I²C Operating voltage range: 1.8 V to 3.6 V Operating temperature range: -40°C to +105°C Available in compact UFQFPN, UFBGA, and WLCSP packages #STM32WLE5JC #STM32WL #LoRa #LoRaWAN #SubGHz #WirelessMCU #CortexM4 #LPWAN #IoT #SmartMetering #IndustrialIoT #EmbeddedSystems #STMicroelectronics

SOP65P640X120-20N STM32F042F6P6 http://uk.rs-online.com/web/p/products/8607501P 32-Bit MCU 32K Flash USB2.0 CAN TSSOP20 STMicroelectronics STM32F042F6P6, 32bit ARM Cortex M0 Microcontroller, 48MHz, 32 kB Flash, 20-Pin TSSOP 8607501P 1.2mm STMicroelectronics 511-STM32F042F6P6 https://www.mouser.com/Search/Refine.aspx?Keyword=511-STM32F042F6P6

Transceiver 433MHz IPEX interface -100dBm 1km SPI SMD,20x14mm RF Transceiver Modules and Modems RoHS The E04-400M16S is based on STMicroelectronics' S2-LPQTR chip as the core, it is an ultra-small size chip wireless transceiver RF module independently developed by Ebyte, working in the 433M/470M frequency band, with a maximum transmission power of 16dBm. Since this module is a SPI pure hardware radio frequency transceiver module, it needs to be driven by MCU. Features  Ultra-small size, only 14x20mm;  The communication distance can reach 1km under ideal conditions;  The maximum transmit power is 16dBm;  The receiving current (RX) is as low as 7mA, and the transmitting current (TX) is as low as 10mA@10dBm;  Low power consumption, suitable for battery-powered applications;  Support 433M/470M frequency band;  Support multiple debugging modes of 2(G)FSK, 4(G)FSK, OOK, ASK;  Support 2.5V～3.6V power supply, power supply greater than 3.3V can guarantee the best performance;  Industrial-grade standard design, supporting long-term use at -40～85℃;  IPEX interface and stamp hole are optional, which is convenient for users to develop and integrate. Application  Smart meeting  Wireless alarm system  Smart door lock  Building automation  Industrial acquisition and control  Intelligent lighting system #E04_400M16S #EBYTE #S2LP #RFModule #WirelessTransceiver #433MHz #470MHz #IoT #IndustrialAutomation #SmartHome #LongRangeWireless #SPI #LowPowerRF #EmbeddedSystems #WirelessCommunication

STMicroelectronics Arm Cortex-M4 MCU, 128-512KB flash, 128KB RAM, 170 MHz, 1.71-3.6V, 52 GPIO, LQFP64 Arm Cortex-M4 STM32G4 STM32G4x4 LQFP*10x10mm*P0.5mm*

STMicroelectronics Arm Cortex-M4 MCU, 128-256KB flash, 64KB RAM, 80 MHz, 1.71-3.6V, 38 GPIO, LQFP48 Arm Cortex-M4 STM32L4 STM32L4x3 LQFP*7x7mm*P0.5mm*

STP24DP05BTR TQFP48-EP_STM TQFP48-EP_STM-M TQFP48-EP_STM-L #stmicroelectronics

STM32L100C6U6A QFPN_00C6U6A_STM QFPN_00C6U6A_STM-M QFPN_00C6U6A_STM-L #stmicroelectronics

STMicroelectronics Arm Cortex-M4 MCU, 32-128KB flash, 32KB RAM, 170 MHz, 1.71-3.6V, 38 GPIO, LQFP48 Arm Cortex-M4 STM32G4 STM32G4x1 LQFP*7x7mm*P0.5mm*

STMicroelectronics Arm Cortex-M33 MCU, 2048KB flash, 786KB RAM, 160 MHz, 1.71-3.6V, 47 GPIO, LQFP64 Arm Cortex-M33 STM32U5 STM32U575/585 LQFP*10x10mm*P0.5mm*

STMicroelectronics Arm Cortex-M7 MCU, 1024KB flash, 1024KB RAM, 480 MHz, 1.62-3.6V, 168 GPIO, LQFP208 Arm Cortex-M7 STM32H7 STM32H743/753 LQFP*28x28mm*P0.5mm*

STMicroelectronics Arm Cortex-M7 MCU, 1024-2048KB flash, 1184KB RAM, 280 MHz, 1.62-3.6V, 82 GPIO, LQFP100 Arm Cortex-M7 STM32H7 STM32H7A3/7B3 LQFP*14x14mm*P0.5mm*

STMicroelectronics Arm Cortex-M7 MCU, 2048KB flash, 1024KB RAM, 480 MHz, 1.62-3.6V, 114 GPIO, LQFP144 Arm Cortex-M7 STM32H7 STM32H743/753 LQFP*20x20mm*P0.5mm*

STMicroelectronics Arm Cortex-M4 MCU, 128-512KB flash, 128KB RAM, 170 MHz, 1.71-3.6V, 52 GPIO, LQFP64 Arm Cortex-M4 STM32G4 STM32G4x3 LQFP*10x10mm*P0.5mm*

STMicroelectronics Arm Cortex-M7 MCU, 2048KB flash, 1024KB RAM, 480 MHz, 1.62-3.6V, 172 GPIO, TFBGA240 Arm Cortex-M7 STM32H7 STM32H745/755 TFBGA*14x14mm*Layout17x17*P0.8mm*

STMicroelectronics Arm Cortex-M33 MCU, 4096KB flash, 2514KB RAM, 160 MHz, 1.71-3.6V, 111 GPIO, LQFP144 Arm Cortex-M33 STM32U5 STM32U595/5A5 LQFP*20x20mm*P0.5mm*

QFN50P500X500X100-33N-D https://www.st.com/resource/en/datasheet/bluenrg-lp.pdf Programmable Bluetooth Low Energy wireless SoC QFN32 1 511-BLUENRG-355AC https://www.mouser.co.uk/ProductDetail/STMicroelectronics/BLUENRG-355AC?qs=yqaQSyyJnNh7NNl5UdCS%2FA%3D%3D STMicroelectronics BLUENRG-355AC

This project is a Gesture Light Switch Relay module. It involves an STM32 microcontroller (STMicroelectronics) that interacts with an APDS-9960 sensor (Broadcom) to detect hand gestures. The gesture data is used to control a Toshiba TLP175A relay and an Everlight tri-color LED to switch the light and change colors, respectively. Power is supplied by a Diodes Incorporated's AP2112K-3.3TRG1 regulator. #referenceDesign #edge-computing #reusable #module #edge-computing #edgeComputing #stm #iot #relay

STMicroelectronics Arm Cortex-M7 MCU, 2048KB flash, 1024KB RAM, 480 MHz, 1.62-3.6V, 172 GPIO, TFBGA240 Arm Cortex-M7 STM32H7 STM32H743/753 TFBGA*14x14mm*Layout17x17*P0.8mm*