STM32F334C6T6

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MAINSTREAM MIXED SIGNALS MCUS ARM CORTEX-M4 CORE WITH DSP AND FPU, 32 KBYTES OF FLASH MEMORY, 72 MHZ CPU, CCM, 12-BIT ADC 5 MSPS, COMPARATORS, OP-AMP, HR TIMER

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STM32F334C6T6

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STMicroelectronics

MAINSTREAM MIXED SIGNALS MCUS ARM CORTEX-M4 CORE WITH DSP AND FPU, 32 KBYTES OF FLASH MEMORY, 72 MHZ CPU, CCM, 12-BIT ADC 5 MSPS, COMPARATORS, OP-AMP, HR TIMER

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Description Specifications Series Pricing CAD Documents

Description

General part information

STM32F3 Series

The STM32F303xB/STM32F303xC family is based on the high-performance Arm®Cortex®-M4 32-bit RISC core with FPU operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM). The family incorporates high-speed embedded memories (up to 256 Kbytes of Flash memory, up to 40 Kbytes of SRAM) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.

The devices offer up to four fast 12-bit ADCs (5 Msps), seven comparators, four operational amplifiers, up to two DAC channels, a low-power RTC, up to five general-purpose 16-bit timers, one general-purpose 32-bit timer, and two timers dedicated to motor control. They also feature standard and advanced communication interfaces: up to two I2Cs, up to three SPIs (two SPIs are with multiplexed full-duplex I2Ss), three USARTs, up to two UARTs, CAN and USB. To achieve audio class accuracy, the I2S peripherals can be clocked via an external PLL.

The STM32F303xB/STM32F303xC family operates in the -40 to +85 °C and -40 to +105 °C temperature ranges from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.

Technical Specifications

Parameters and characteristics for this part

Specification	STM32F334C6T6

A/D Channels	15 count
A/D Resolution (bits)	12 bit
Connectivity	SPI, CANbus, UART, IrDA, USART, LINbus, I2C
Core Configuration	Single-Core
Core Processor	ARM® Cortex®-M4
Core Size (Bit Width)	32 Bit
D/A Channels	3 count
D/A Resolution (bits)	12 bit
Mounting Type	Surface Mount
Number of I/O	37
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	48-LQFP
Package Length	7 mm
Package Name	48-LQFP
Package Width	7 mm
Peripherals	DMA, POR, WDT, PWM
Program Memory Depth	32 K
Program Memory Size	32 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	12 K
RAM Size Width	8 bit
Speed	72 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	2 V

STM32F3 Series

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 32 Kbytes of Flash memory, 72 MHz CPU, CCM, 12-bit ADC 5 MSPS, comparators, op-amp, hr timer

Part	Operating Temperature (Max)	Operating Temperature (Min)	RAM Size Depth	RAM Size Width	Program Memory Width	Program Memory Depth	Program Memory Size	Package / Case	Number of I/O	Core Processor	Program Memory Type	Peripherals	Oscillator Type	Core Size (Bit Width)	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Mounting Type	Package Width	Package Name	Package Length	A/D Channels	A/D Resolution (bits)	D/A Resolution (bits)	D/A Channels	Speed	Connectivity	Core Configuration	Program Memory Depth (128KB)	Program Memory Size	Program Memory Width (128KB)
STMicroelectronics STM32F303VCT6	85 °C	-40 °C	40 K	8 bit	8 bit	256 K	256 KB	100-LQFP	87	ARM® Cortex®-M4	FLASH	DMA I2S POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	14 mm	100-LQFP	14 mm	39 count	12 bit	12 bit	2 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART USB
STMicroelectronics STM32F334C6T6	85 °C	-40 °C	12 K	8 bit	8 bit	32 K	32 KB	48-LQFP	37	ARM® Cortex®-M4	FLASH	DMA POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	7 mm	48-LQFP	7 mm	15 count	12 bit	12 bit	3 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART	Single-Core
STMicroelectronics STM32F373CBT6	85 °C	-40 °C	24 K	8 bit				48-LQFP	36	ARM® Cortex®-M4	FLASH	DMA I2S POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	7 mm	48-LQFP	7 mm	1 count 3 count	12 bit 16 bit	12 bit	3 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART USB		128 K	128KB	8
STMicroelectronics STM32F302RBT6	85 °C	-40 °C	32 K	8 bit				64-LQFP	52	ARM® Cortex®-M4	FLASH	DMA I2S POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	10 mm	64-LQFP	10 mm	16 count	12 bit	12 bit	1 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART USB		128 K	128KB	8
STMicroelectronics STM32F334K8U6	85 °C	-40 °C	16 K	8 bit	8 bit	64 K	64 KB	32-UFQFN Exposed Pad	25	ARM® Cortex®-M4	FLASH	DMA POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	5 mm	32-UFQFPN	5 mm	10 count	12 bit	12 bit	3 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART
STMicroelectronics STM32F373CCT6TR	85 °C	-40 °C	32 K	8 bit	8 bit	256 K	256 KB	48-LQFP	36	ARM® Cortex®-M4	FLASH	DMA I2S POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	7 mm	48-LQFP	7 mm	1 count 3 count	12 bit 16 bit	12 bit	3 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART USB	Single-Core
STMicroelectronics STM32F302RCT7TR	105 °C	-40 °C	40 K	8 bit	8 bit	256 K	256 KB	64-LQFP	52	ARM® Cortex®-M4	FLASH	DMA I2S POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	10 mm	64-LQFP	10 mm	16 count	12 bit	12 bit	1 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART USB
STMicroelectronics STM32F302VDT6TR	85 °C	-40 °C	64 K	8 bit	8 bit	384 K	384 KB	100-LQFP	86	ARM® Cortex®-M4	FLASH	DMA I2S POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	14 mm	100-LQFP	14 mm	17 count	12 bit	12 bit	1 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART USB
STMicroelectronics STM32F334R8T7	105 °C	-40 °C	12 K	8 bit	8 bit	64 K	64 KB	64-LQFP	51	ARM® Cortex®-M4	FLASH	DMA POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	10 mm	64-LQFP	10 mm	21 count	12 bit	12 bit	3 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART
STMicroelectronics STM32F373R8T6TR	85 °C	-40 °C	16 K	8 bit	8 bit	64 K	64 KB	64-LQFP	52	ARM® Cortex®-M4	FLASH	DMA I2S POR PWM WDT	Internal	32 Bit	3.6 V	2 V	Surface Mount	10 mm	64-LQFP	10 mm	1 count 3 count	12 bit 16 bit	12 bit	3 count	72 MHz	CANbus I2C IrDA LINbus SPI UART USART USB

Pricing

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CAD

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