STMicroelectronics STM32F103ZEH7TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $32.94 | $32.94 |
| 15+ | $7.58 | $113.70 |
| 25+ | $7.42 | $185.50 |
| 50+ | $7.00 | $350.00 |
| 100+ | $6.18 | $618.00 |
| N+ | $1.24 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F1 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| 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 |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 21x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LFBGA (10x10) |
| Package / Case | 144-LFBGA |
| ROHS |  |
The STM32F103ZEH7TR from STMicroelectronics is a versatile 32-bit MCU based on the ARM Cortex-M3 core. Operating at 72 MHz, it offers 512KB flash and 64KB RAM, providing ample resources for complex applications. With a supply range of 2V to 3.6V and an extended temperature range of -40°C to 105°C, it is well-suited for industrial control, motor drives, and medical devices. The 144-LFBGA package allows high-density integration.
- Proven Cortex-M3 architecture: Extensive ecosystem and software support for rapid development.
- 512KB flash memory: Accommodates large application code and data logging.
- Motor control PWM: Dedicated hardware simplifies three-phase inverter designs.
- Wide temperature range (-40°C to 105°C): Suitable for demanding industrial environments.
Three-Phase Motor Drives
Motor control PWM and 72 MHz Cortex-M3 enable smooth field-oriented control for industrial drives.
PLC and Industrial Controllers
512KB flash supports complex ladder logic and communication stacks (CAN, UART).
Medical Ventilators
High reliability and temperature range ensure safe operation in critical care equipment.
Solar Inverters
PWM and ADC peripherals manage MPPT algorithms and grid synchronization.
Test and Measurement Equipment
DMA and multiple timers allow precise waveform generation and data acquisition.
Building Automation
PVD and temp sensor provide monitoring for HVAC controllers and safety systems.
- Q: What is the core speed of the STM32F103ZEH7TR?
- A: It runs at 72 MHz using an ARM Cortex-M3 core, balancing performance and power consumption.
- Q: How much flash memory is available?
- A: It provides 512KB flash and 64KB RAM, suitable for complex firmware and data logging.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C, making it suitable for industrial and automotive applications.
- Q: Does it support motor control?
- A: Yes, it includes motor control PWM and multiple timers, ideal for three-phase motor drives.
STM32F103ZEH7TR.pdf
- Q: What is the core speed of the STM32F103ZEH7TR?
- A: It runs at 72 MHz using an ARM Cortex-M3 core, balancing performance and power consumption.
- Q: How much flash memory is available?
- A: It provides 512KB flash and 64KB RAM, suitable for complex firmware and data logging.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C, making it suitable for industrial and automotive applications.
- Q: Does it support motor control?
- A: Yes, it includes motor control PWM and multiple timers, ideal for three-phase motor drives.
