STMicroelectronics STM32F301K6T6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F3
Packaging Tray |
Core Processor ARM® Cortex®-M4
Core Size 32-Bit Single-Core
Speed 72MHz
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 25
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V
Data Converters A/D 8x12b; D/A 1x12b
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 RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STMicroelectronics STM32F301K6T6 is a 32-bit microcontroller based on the ARM Cortex-M4 core. It operates at up to 72MHz and offers 32KB of flash memory and 16K x 8 RAM. With a supply voltage range of 2V to 3.6V, it is designed for cost-sensitive applications. Its integrated I2S, DMA, and PWM peripherals make it suitable for audio and control applications.

  • Cost-Effective: 32-LQFP package and 32KB flash reduce system cost.
  • Audio Support: I2S interface for digital audio applications.
  • Compact Design: Small footprint for space-constrained PCBs.
  • Versatile Peripherals: DMA and PWM for efficient control.

Audio Interfaces

The I2S peripheral enables high-quality digital audio streaming in speakers and microphones.

Motor Control

With 72MHz and PWM, it can drive small BLDC motors in drones and robotics.

Power Tools

Its robust features and compact package suit battery-powered drills and saws.

Consumer Electronics

DMA and PWM support smart home devices like smart plugs and dimmers.

Industrial Sensors

Operating at -40°C to 85°C, it can handle pressure and temperature sensing.

Lighting Systems

PWM outputs enable precise control of LED brightness and color mixing.

Q: What is the core of the STM32F301K6T6?
A: It uses an ARM Cortex-M4 core running at up to 72MHz.
Q: How much flash memory does it have?
A: It has 32KB (32K x 8) of flash memory.
Q: What is the supply voltage range?
A: It operates from 2V to 3.6V.
Q: Does it support I2S?
A: Yes, it includes I2S, DMA, and PWM.
Q: What package is available?
A: It comes in a 32-LQFP package.
Base Product Number : STM32F301K6T6
32-bit 32KB Flash 72MHz ARM Cortex-M4 Audio Consumer I2S LQFP-32 MCU Motor Control
Q: What is the core of the STM32F301K6T6?
A: It uses an ARM Cortex-M4 core running at up to 72MHz.
Q: How much flash memory does it have?
A: It has 32KB (32K x 8) of flash memory.
Q: What is the supply voltage range?
A: It operates from 2V to 3.6V.
Q: Does it support I2S?
A: Yes, it includes I2S, DMA, and PWM.
Q: What package is available?
A: It comes in a 32-LQFP package.