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STM32F031K6T7
+BOMIC MCU 32BIT 32KB FLASH 32LQFP
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ManufacturerSTMicroelectronics
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Mfr. Part #STM32F031K6T7
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Datasheet STM32F031K6T7 DataSheet
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Package 32-LQFP
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In Stock5371
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Specifications
| Attribute | Value |
| Package | Tray |
| Series | STM32F0 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0 |
| CoreSize | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, I²S, POR, PWM, WDT |
| NumberofI/O | 25 |
| ProgramMemorySize | 32KB (32K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 4K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 13x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 32-LQFP |
Overview
Description
This microcontroller features 32 KB of Flash memory and 4 KB of SRAM, suitable for small to medium-sized projects. It includes a range of peripherals such as timers, ADCs, communication interfaces (I2C, USART, SPI), and GPIOs, which make it versatile for diverse applications. The device also supports various power-saving modes, ideal for battery-powered and energy-efficient designs.
Packaged in a 32-pin LQFP, the STM32F031K6T7 is compact and suitable for space-constrained environments. It is also supported by the STM32Cube ecosystem, including a comprehensive software library and development tools, facilitating rapid prototyping and development. Overall, the STM32F031K6T7 is well-suited for applications in consumer electronics, industrial control, and home automation.
Equivalent
1. NXP LPC1114FN28/102: ARM Cortex-M0 microcontroller with similar specs.
2. Microchip ATSAML21E15B: ARM Cortex-M0+ microcontroller with comparable features.
3. Texas Instruments MSP430G2553: While based on a different architecture, offers similar performance in 16-bit space.
4. Renesas RL78/G13: Offers similar features in a different architecture.
These alternatives vary slightly in specifications, so ensure compatibility with your specific application needs.
Features
1. Core: ARM Cortex-M0 32-bit RISC core operating at up to 48 MHz.
2. Memory: 32 KB Flash memory and 4 KB SRAM.
3. Operating Voltage: 2.0 to 3.6 V.
4. Package: Available in a TQFP-32 package.
5. Clock: Internal 8 MHz RC oscillator, external clock supported.
6. Timers: Includes independent watchdog, window watchdog, and 16-bit timers.
7. Communication Interfaces:
- One USART
- One SPI
- One I2C
8. GPIOs: 30 general-purpose I/O pins.
9. Analog: 12-bit ADC with up to 10 channels.
10. Low-Power Modes: Various power-saving modes including sleep and stop.
11. Temperature Range: -40 to +85°C.
12. Development Support: Comprehensive development ecosystem with tools and software libraries.
These features make it suitable for cost-sensitive applications requiring basic control functions.
Pinout
- Pin Count: 32 pins
- Core: ARM Cortex-M0
- Key Features:
- Flash Memory: 32 KB
- SRAM: 4 KB
- I/O Pins: Up to 28 general-purpose I/O pins
- Timers: Multiple timers including a 16-bit advanced-control timer
- Communication Interfaces:
- Up to 2 USART interfaces
- I2C
- SPI
- Analog Features:
- 12-bit ADC with up to 10 channels
The STM32F031K6T7 is suitable for cost-sensitive applications and offers a balance of performance, power efficiency, and integration. It is often used in consumer electronics, industrial control systems, and other embedded applications where space and cost constraints are important.
Manufacturer
STMicroelectronics focuses on several key areas, including microcontrollers, power and analog components, MEMS (Micro-Electro-Mechanical Systems), sensors, and automotive and industrial applications. The STM32 series, to which the STM32F031K6T7 belongs, is part of their microcontroller product line. These microcontrollers are widely used in various applications due to their versatility, performance, and the extensive support ecosystem surrounding them.
Application
1. Consumer Electronics: Devices like home appliances and personal electronics.
2. Industrial Control: Automation systems and motor control applications.
3. IoT Devices: Wireless sensor networks and smart devices due to its connectivity capabilities.
4. Medical Devices: Portable medical equipment requiring reliable performance.
5. Automotive Applications: Suitable for non-safety critical systems.
6. Communication Equipment: For low-power communication devices.
Its rich peripherals and processing power make it adaptable for various embedded systems.