STMicroelectronics, Inc. Microcontrollers STM32F103ZFH6

ARM® Cortex®-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 768KB (768K x 8) FLASH 144-LFBGA (10x10)

Manufacturer: STMicroelectronics
Win Source Part Number: 708409-STM32F103ZFH6
Series: TPS series
Series: STM32 F1
Packaging: Tray
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: ARM Cortex-M3
Speed: 72MHz
Package: 144-LQFP
Core Size: 32-Bit
Connectivity: CAN, I2C, IrDA, LIN, SPI, UART/USART, USB
Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Number of I/O: 112
Program Memory Size: 768KB (768K x 8)
Program Memory Type: FLASH
RAM Size: 96K x 8
Data Converters: A/D 21x12b; D/A 2x12b
Oscillator Type: Internal
Supply Voltage: 2 V ~ 3.6 V
Family Name: STM32F103ZF
Categories: Integrated Circuits (ICs)
Manufacturer Package: 144-LQFP (20x20)
Alternative Parts (Cross-Reference): AT91SAM7SE256B-CUR; ATSAM3U4EA-CU; ATSAM3U1EA-CU;
Introduction Date: February 17, 2010
ECCN: 3A991.a.2
Country of Origin: China
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Limited

32-bit ARM Cortex-M3 MCU, 768KB Flash, 72MHz, BGA Product overview: STM32F103ZFH6 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, 768KB, 72MHz, BGA. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 768KB, 72MHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32F103ZFH6 can be used for catalog matching and distributor lookup.