STM32F334K8U6TR
ActiveMAINSTREAM MIXED SIGNALS MCUS ARM CORTEX-M4 CORE WITH DSP AND FPU, 64 KBYTES OF FLASH MEMORY, 72 MHZ CPU, CCM, 12-BIT ADC 5 MSPS, COMPARATORS, OP-AMP, HR TIMER
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STM32F334K8U6TR
ActiveMAINSTREAM MIXED SIGNALS MCUS ARM CORTEX-M4 CORE WITH DSP AND FPU, 64 KBYTES OF FLASH MEMORY, 72 MHZ CPU, CCM, 12-BIT ADC 5 MSPS, COMPARATORS, OP-AMP, HR TIMER
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Technical Specifications
Parameters and characteristics for this part
| Specification | STM32F334K8U6TR |
|---|---|
| Connectivity | IrDA, UART/USART, I2C, CANbus, SPI, LINbus |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Data Converters [custom] | 10 channels, 3 |
| Data Converters [custom] | 12 b |
| Mounting Type | Surface Mount |
| Number of I/O | 25 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 32-UFQFN Exposed Pad |
| Peripherals | WDT, DMA, PWM, POR |
| 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 |
NUCLEO-F334R8 Series
Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 64 Kbytes of Flash memory, 72 MHz CPU, CCM, 12-bit ADC 5 MSPS, comparators, op-amp, hr timer
| Part | Mounting Type | Oscillator Type | Program Memory Size | Core Processor | Number of I/O | Core Size | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Program Memory Type | Speed | Supplier Device Package | Data Converters | Peripherals | RAM Size | Connectivity | Data Converters [custom] | Data Converters [custom] | Supplier Device Package [y] | Supplier Device Package [x] | Interconnect System | Platform | Contents | Type | Suggested Programming Environment | Board Type | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics | Surface Mount | Internal | 64 KB | ARM® Cortex®-M4 | 51 | 32-Bit Single-Core | 2 V | 3.6 V | 85 °C | -40 °C | 64-LQFP | FLASH | 72 MHz | 64-LQFP (10x10) | A/D 21x12b D/A 3x12b | DMA POR PWM WDT | 12 K | CANbus I2C IrDA LINbus SPI UART/USART | |||||||||||
STMicroelectronics | Surface Mount | Internal | 64 KB | ARM® Cortex®-M4 | 25 | 32-Bit Single-Core | 2 V | 3.6 V | 85 °C | -40 °C | 32-UFQFN Exposed Pad | FLASH | 72 MHz | 32-UFQFPN (5x5) | DMA POR PWM WDT | 16 K | CANbus I2C IrDA LINbus SPI UART/USART | 3 10 channels | 12 b | ||||||||||
STMicroelectronics | Surface Mount | Internal | 32 KB | ARM® Cortex®-M4 | 37 | 32-Bit Single-Core | 2 V | 3.6 V | 85 °C | -40 °C | 48-LQFP | FLASH | 72 MHz | 48-LQFP (7x7) | A/D 15x12b D/A 3x12b | DMA POR PWM WDT | 12 K | CANbus I2C IrDA LINbus SPI UART/USART | |||||||||||
STMicroelectronics | Surface Mount | Internal | 64 KB | ARM® Cortex®-M4 | 37 | 32-Bit Single-Core | 2 V | 3.6 V | 105 °C | -40 °C | 49-UFBGA WLCSP | FLASH | 72 MHz | 49-WLCSP | A/D 15x12b D/A 3x12b | DMA POR PWM WDT | 12 K | CANbus I2C IrDA LINbus SPI UART/USART | 3.74 | 2.89 | |||||||||
STMicroelectronics | Fixed | ARM® Cortex®-M4 | Arduino R3 Shield ST Morpho | Nucleo-64 | Board(s) | MCU 32-Bit | IAR EW Keil MDK STM32Cube | Evaluation Platform | STM32F334 | ||||||||||||||||||||
STMicroelectronics | Surface Mount | Internal | 32 KB | ARM® Cortex®-M4 | 51 | 32-Bit Single-Core | 2 V | 3.6 V | 85 °C | -40 °C | 64-LQFP | FLASH | 72 MHz | 64-LQFP (10x10) | A/D 21x12b D/A 3x12b | DMA POR PWM WDT | 12 K | CANbus I2C IrDA LINbus SPI UART/USART | |||||||||||
STMicroelectronics | Surface Mount | Internal | 64 KB | ARM® Cortex®-M4 | 51 | 32-Bit Single-Core | 2 V | 3.6 V | 85 °C | -40 °C | 64-LQFP | FLASH | 72 MHz | 64-LQFP (10x10) | A/D 21x12b D/A 3x12b | DMA POR PWM WDT | 12 K | CANbus I2C IrDA LINbus SPI UART/USART |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 3000 | $ 3.28 | |
Description
General part information
NUCLEO-F334R8 Series
The STM32F334x4/6/8 family incorporates the high-performance Arm®Cortex®-M4 32-bit RISC core operating at up to 72 MHz frequency embedding a floating point unit (FPU), high-speed embedded memories (up to 64 Kbytes of Flash memory, up to 12 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.
The STM32F334x4/6/8 microcontrollers offer two fast 12-bit ADCs (5 Msps), up to three ultra-fast comparators, an operational amplifier, three DAC channels, a low-power RTC, one high-resolution timer, one general-purpose 32-bit timer, one timer dedicated to motor control, and four general-purpose 16-bit timers. They also feature standard and advanced communication interfaces: one I2C, one SPI, up to three USARTs and one CAN.
The STM32F334x4/6/8 family operates in the –40 to +85 °C and –40 to +105 °C temperature ranges from 2.0 to 3.6 V power supply. A comprehensive set of power-saving modes allow the design of low-power applications.
Documents
Technical documentation and resources