Overview
The STM32F101ZET6 is a high-performance 32-bit microcontroller from STMicroelectronics, part of the STM32F1 series. It is based on the ARM Cortex-M3 CPU, operating at a maximum frequency of 36 MHz. This microcontroller is designed for a wide range of applications requiring high processing power, low power consumption, and a rich set of peripherals.
Key Specifications
| Specification | Value |
|---|---|
| Core Processor | ARM Cortex-M3 |
| Program Memory Type | Flash |
| Flash Size | 512 kB |
| RAM Size | 48 kB |
| Speed | 36 MHz |
| No of I/O Lines | 112 |
| Interface/Connectivity | I2C/SPI/USART |
| Peripherals | I2C, On-Chip ADC, On-Chip DAC, SPI, USART, Watchdog |
| Number Of Timers | 6 |
| Supply Voltage | 2V to 3.6V |
| Operating Temperature | -40°C to +85°C |
| On-Chip ADC | 16-ch x 12-bit |
| On-Chip DAC | 2-ch x 12-bit |
| Watchdog Timers | 2 |
| Package Style | LQFP-144 |
Key Features
- Core and Performance: ARM 32-bit Cortex-M3 CPU with a maximum frequency of 36 MHz and 1.25 DMIPS/MHz (Dhrystone 2.1) performance.
- Memories: Up to 512 KB of Flash memory and 48 KB of SRAM, with a flexible static memory controller supporting various memory types.
- Peripherals: Includes one 12-bit ADC, two 12-bit DACs, six 16-bit timers, two watchdog timers, and multiple communication interfaces such as I2C, SPI, and USART.
- Low Power Modes: Sleep, Stop, and Standby modes to reduce power consumption.
- Debugging: Serial wire debug (SWD) and JTAG interfaces, along with Cortex-M3 Embedded Trace Macrocell.
- I/Os: Up to 112 fast I/O ports, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant.
Applications
The STM32F101ZET6 is suitable for a variety of applications, including:
- Industrial Automation: For control and monitoring systems due to its robust peripherals and communication interfaces.
- Consumer Electronics: In devices requiring high processing power and low power consumption, such as smart home devices and wearables.
- Medical Devices: For applications needing precise analog-to-digital conversion and reliable communication interfaces.
- Automotive Systems: In vehicle control units and safety systems where reliability and performance are critical.
Q & A
- What is the core processor of the STM32F101ZET6?
The core processor is the ARM 32-bit Cortex-M3 CPU. - What is the maximum operating frequency of the STM32F101ZET6?
The maximum operating frequency is 36 MHz. - How much Flash and RAM does the STM32F101ZET6 have?
The STM32F101ZET6 has 512 KB of Flash memory and 48 KB of SRAM. - What are the supply voltage and operating temperature ranges of the STM32F101ZET6?
The supply voltage range is 2V to 3.6V, and the operating temperature range is -40°C to +85°C. - What types of communication interfaces does the STM32F101ZET6 support?
The STM32F101ZET6 supports I2C, SPI, and USART interfaces. - How many I/O lines does the STM32F101ZET6 have?
The STM32F101ZET6 has up to 112 I/O lines. - Does the STM32F101ZET6 support low power modes?
Yes, it supports Sleep, Stop, and Standby modes. - What debugging interfaces are available on the STM32F101ZET6?
The STM32F101ZET6 supports Serial wire debug (SWD) and JTAG interfaces. - What is the package type of the STM32F101ZET6?
The package type is LQFP-144. - How many timers does the STM32F101ZET6 have?
The STM32F101ZET6 has six 16-bit timers.
