32-bit ARM Cortex M3 MCU, 72MHz, 512KB Flash, 144-Pin LFBGA Product overview: STM32F103ZEH6TR from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 32-bit, 72MHz, 512KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 72MHz, 512KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F103ZEH6TR can be used for catalog matching and distributor lookup.
IC MCU 32BIT 512KB FLASH 144BGA
Manufacturer: STMicroelectronics
Win Source Part Number: 843943-STM32F103ZEH6
Series: STM32F1
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M3 series Microcontroller IC 32-Bit 72MHz 512KB (512K x 8) FLASH
Core Processor: ARM® Cortex®-M3
Speed: 72MHz
Package: Reel - TR
Package: 144-LFBGA
Mounting: Surface Mount
Core Size: 32-Bit
Connectivity: CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Number of I/O: 112
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
Data Converters: A/D 21x12b; D/A 2x12b
Oscillator Type: Internal
Supply Voltage: 2V ~ 3.6V
Family Name: STM32F103
Categories: Integrated Circuits (ICs)
ECCN: 3A991A2
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Limited
Quantity per package: 1500
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 497-18762-6, STM32F103ZEH6TR-ND, 497-18762-1, 497-18762-2
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 512KB (512K x 8) FLASH
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 512KB (512K x 8) FLASH
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 512KB (512K x 8) FLASH
ARM Microcontrollers - MCU 32BIT CORTEX M3 512K Flash 64K RAM
IC MCU 32BIT 512KB FLASH 144BGA
ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 512KB (512K x 8) FLASH
IC MCU 32BIT 512KB FLASH 144BGA
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32F103ZEH6TR | STM32F103ZEH6TR | 843943-STM32F103ZEH6TR | 497-18762-1-ND | STM32F103ZEH6TR | STM32F103ZEH6TR | STM32F103ZEH6TR | STM32F103ZEH6TR |
| Product Name | ARM Cortex-M 32-bit 72MHz 512KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - STM32F103ZEH6TR | Microcontrollers | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | |
| Clock Speed | 72 MHz | 72 MHz | 72 MHz | 72 MHz | 72 MHz | 72 MHz | ||
| RAM | 64 KB | 64 KB | 512 KB | 64 KB | 64 KB | 64 KB | ||
| Serial Interface | CAN/I2C/SPI/USART/USB | CAN; SPI; UART; USART; USB | ||||||
| Package Type | Other; LFBGA | Other; 144-LFBGA | Other; 144-LFBGA | BGA; Other; 144-LFBGA | BGA; Other; 144-LFBGA |
