STM32F301K8U7
ActiveMAINSTREAM MIXED SIGNALS MCUS ARM CORTEX-M4 CORE WITH DSP AND FPU, 64 KBYTES OF FLASH MEMORY, 72 MHZ CPU, 12-BIT ADC 5 MSPS, COMPARATOR, OP-AMP
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STM32F301K8U7
ActiveMAINSTREAM MIXED SIGNALS MCUS ARM CORTEX-M4 CORE WITH DSP AND FPU, 64 KBYTES OF FLASH MEMORY, 72 MHZ CPU, 12-BIT ADC 5 MSPS, COMPARATOR, OP-AMP
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Technical Specifications
Parameters and characteristics for this part
| Specification | STM32F301K8U7 |
|---|---|
| Connectivity | LINbus, I2C, IrDA, SPI, UART/USART |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Mounting Type | Surface Mount |
| Number of I/O | 24 |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 32-UFQFN Exposed Pad |
| Peripherals | I2S, WDT, POR, DMA, PWM |
| Program Memory Size | 64 KB |
| Program Memory Type | FLASH |
| RAM Size | 16 K |
| Speed | 72 MHz |
| Supplier Device Package | 32-UFQFPN (5x5) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 2 V |
STM32F301K6 Series
Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 64 Kbytes of Flash memory, 72 MHz CPU, 12-bit ADC 5 MSPS, Comparator, Op-Amp
| Part | Core Size | Data Converters [custom] | Data Converters [custom] | Data Converters [custom] | Data Converters [custom] | Oscillator Type | Program Memory Size | Number of I/O | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Package / Case | Program Memory Type | Peripherals | RAM Size | Connectivity | Speed | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Mounting Type | Core Processor | Data Converters |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 STMicroelectronics | 32-Bit Single-Core | 1 | 12 b | 12 b | 15 | Internal | 64 KB | 51 | 85 °C | -40 °C | 64-LQFP (10x10) | 64-LQFP | FLASH | DMA I2S POR PWM WDT | 16 K | I2C IrDA LINbus SPI UART/USART | 72 MHz | 2 V | 3.6 V | Surface Mount | ARM® Cortex®-M4 | |
STMicroelectronics | 32-Bit Single-Core | Internal | 32 KB | 24 | 105 °C | -40 °C | 32-UFQFPN (5x5) | 32-UFQFN Exposed Pad | FLASH | DMA I2S POR PWM WDT | 16 K | I2C IrDA LINbus SPI UART/USART | 72 MHz | 2 V | 3.6 V | Surface Mount | ARM® Cortex®-M4 | |||||
 STMicroelectronics | 32-Bit Single-Core | Internal | 32 KB | 24 | 105 °C | -40 °C | 32-UFQFPN (5x5) | 32-UFQFN Exposed Pad | FLASH | DMA I2S POR PWM WDT | 16 K | I2C IrDA LINbus SPI UART/USART | 72 MHz | 2 V | 3.6 V | Surface Mount | ARM® Cortex®-M4 | |||||
 STMicroelectronics | 32-Bit Single-Core | Internal | 64 KB | 24 | 85 °C | -40 °C | 32-UFQFPN (5x5) | 32-UFQFN Exposed Pad | FLASH | DMA I2S POR PWM WDT | 16 K | I2C IrDA LINbus SPI UART/USART | 72 MHz | 2 V | 3.6 V | Surface Mount | ARM® Cortex®-M4 | |||||
STMicroelectronics | 32-Bit Single-Core | Internal | 64 KB | 24 | 105 °C | -40 °C | 32-UFQFPN (5x5) | 32-UFQFN Exposed Pad | FLASH | DMA I2S POR PWM WDT | 16 K | I2C IrDA LINbus SPI UART/USART | 72 MHz | 2 V | 3.6 V | Surface Mount | ARM® Cortex®-M4 | |||||
 STMicroelectronics | 32-Bit Single-Core | Internal | 64 KB | 37 | 85 °C | -40 °C | 48-LQFP (7x7) | 48-LQFP | FLASH | DMA I2S POR PWM WDT | 16 K | I2C IrDA LINbus SPI UART/USART | 72 MHz | 2 V | 3.6 V | Surface Mount | ARM® Cortex®-M4 | A/D 8x12b D/A 1x12b | ||||
 STMicroelectronics | 32-Bit Single-Core | Internal | 32 KB | 25 | 105 °C | -40 °C | 32-LQFP (7x7) | 32-LQFP | FLASH | DMA I2S POR PWM WDT | 16 K | I2C IrDA LINbus SPI UART/USART | 72 MHz | 2 V | 3.6 V | Surface Mount | ARM® Cortex®-M4 | A/D 8x12b D/A 1x12b |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 4.42 | |
| 10 | $ 3.35 | |||
| 25 | $ 3.09 | |||
| 100 | $ 2.79 | |||
| 250 | $ 2.65 | |||
| 500 | $ 2.57 | |||
| 1000 | $ 2.50 | |||
| 2940 | $ 2.42 | |||
Description
General part information
STM32F301K6 Series
The STM32F301x6/8 family is based on the high-performance Arm®Cortex®-M4 32-bit RISC core operating at a frequency of up to 72 MHz and embedding a floating point unit (FPU). The family incorporates high-speed embedded memories (up to 64 Kbytes of Flash memory, 16 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.
The devices offer a fast 12-bit ADC (5 Msps), three comparators, an operational amplifier, up to 18 capacitive sensing channels, one DAC channel, a low-power RTC, one general-purpose 32-bit timer, one timer dedicated to motor control, and up to three general-purpose 16-bit timers, and one timer to drive the DAC. They also feature standard and advanced communication interfaces: three I2Cs, up to three USARTs, up to two SPIs with multiplexed full-duplex I2S, and an infrared transmitter.
The STM32F301x6/8 family operates in the –40 to +85°C and –40 to +105°C temperature ranges from at a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.
Documents
Technical documentation and resources