STMicroelectronics STM32F042K6T6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.05 | $5.05 |
| 15+ | $3.32 | $49.80 |
| 25+ | $3.25 | $81.25 |
| 50+ | $3.07 | $153.50 |
| 100+ | $2.71 | $271.00 |
| N+ | $0.54 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F0 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 26 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 6K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 13x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-LQFP (7x7) |
| Package / Case | 32-LQFP |
| ROHS |  |
The STM32F042K6T6TR is a 32-bit microcontroller from STMicroelectronics, built on the energy-efficient ARM Cortex-M0 core. It operates at up to 48MHz and provides 32KB of flash memory and 6KB of SRAM, sufficient for a wide range of control and interface tasks. The device integrates essential peripherals such as DMA, I2S, PWM timers, and a watchdog timer, all within a compact 32-pin LQFP package. Its wide supply voltage range and industrial temperature rating make it a versatile choice for embedded systems requiring a balance of performance, size, and cost.
- Efficient 48MHz Cortex-M0 core: Delivers adequate processing power for control loops while maintaining low power consumption.
- Integrated DMA controller: Enables peripheral-to-memory data transfers without CPU intervention, improving real-time responsiveness.
- Wide voltage range (2V-3.6V): Simplifies power supply design and supports battery-operated applications.
- Compact 32-LQFP package: Saves PCB space, ideal for space-constrained industrial and consumer products.
- Rich peripheral set (I2S, PWM, WDT): Reduces external component count and accelerates development.
Industrial Sensor Interfaces
With its 48MHz Cortex-M0 core and integrated DMA, the STM32F042K6T6TR efficiently handles data streaming from industrial sensors, reducing CPU load for real-time monitoring applications.
Motor Control for Small Appliances
The built-in PWM timers and WDT make it suitable for driving small DC or stepper motors in appliances, ensuring reliable operation and fault recovery in compact designs.
Portable Medical Devices
Operating from 2V to 3.6V, this MCU can run directly from battery power, while its low pin count and small LQFP package enable compact, low-power health monitoring devices.
Smart Home Controllers
I2S support allows direct interfacing with digital audio codecs for voice-controlled smart home hubs, while the rich peripheral set simplifies connectivity with sensors and actuators.
Automotive Aftermarket Accessories
The -40°C to 85°C temperature range and robust POR ensure dependable performance in automotive add-on modules like window controllers or lighting systems.
Prototyping and Education
Its 32-pin package and standard peripherals make it an ideal platform for students and makers to prototype embedded control systems with a well-documented ecosystem.
- Q: What is the operating voltage range of the STM32F042K6T6TR?
- A: The supply voltage range is 2V to 3.6V.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M0 core runs at up to 48MHz.
- Q: How much flash memory and RAM does it have?
- A: It has 32KB of flash memory and 6KB of SRAM.
- Q: What package is this MCU available in?
- A: It comes in a 32-pin LQFP package.
- Q: What are some key integrated features?
- A: It includes DMA, I2S, POR, PWM, and WDT peripherals.
STM32F042K6T6TR.pdf
- Q: What is the operating voltage range of the STM32F042K6T6TR?
- A: The supply voltage range is 2V to 3.6V.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M0 core runs at up to 48MHz.
- Q: How much flash memory and RAM does it have?
- A: It has 32KB of flash memory and 6KB of SRAM.
- Q: What package is this MCU available in?
- A: It comes in a 32-pin LQFP package.
- Q: What are some key integrated features?
- A: It includes DMA, I2S, POR, PWM, and WDT peripherals.
