STM32F334K8T6 - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

STM32F334K8T6
Manufacturer

ST Microelectronics
ChipWorker Part#

CW2423507
Category

Microcontroller, MCU IC
Package

LQFP-32
Description

STMICROELECTRONICS STM32F334K8T6 32Bit Microcontroller, High-Resolution Timer, ARM Cortex-M4, 72MHz, 64KB, 16KB, 32Pins, LQFP
Documentation

Datasheet

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STM32F334K8T6 Specifications

Attribute	Attribute Value

Part Number	STM32F334K8T6
Manufacturer	ST Microelectronics
ChipWorker Part#	CW2423507
Category	Microcontroller, MCU IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	32 Pin
Case/Package	LQFP-32
Number of Positions	32 Position
Clock Speed	72.0 MHz
RAM Memory Size	16 KB
Number of Bits	32 Bit
Power Dissipation	333 mW
Number of ADCs	2 ADC
Number of Inputs and Outputs	25 Input IO
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	333 mW
Number of DACs	1 DAC
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	2 V
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Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status
REACH SVHC Compliance Edition	2015/12/17

Product Description

The STM32F334K8T6 is a STM32 F3 series 32-bit Microcontroller incorporates the high-performance ARM Cortex-M4 RISC core operating at a frequency of up to 72MHz and embedding a floating point unit (FPU), high-speed embedded memories (Flash memory up to 64kB and 16kB of SRAM) and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The device offer a fast 12-bit ADCs, two comparators, an operational amplifier, three DAC channels, four general-purpose 16-bit timers, one general-purpose 32-bit timer, as well as standard and advanced communication interfaces - one I²C, one SPI, two USARTs and a CAN.
CRC calculation unit
Power-on/Power-down reset (POR/PDR)
Programmable voltage detector (PVD)
Low-power modes - Sleep, stop, standby
VBAT supply for RTC and backup registers
4 to 32MHz Crystal oscillator
32kHz Oscillator for RTC with calibration
8MHz Internal RC (up to 64 MHz with PLL option)
40kHz Internal oscillator
Interconnect matrix
7-channel DMA Controller
Temperature sensor
Up to 18 capacitive sensing channels
2 x Watchdog timers (Independent and window)
SysTick Timer
Up to two 16-bit Basic timers to drive DAC
Calendar RTC with alarm, periodic wakeup from stop
CAN Interface (2.0 B Active) and one SPI
Serial wire debug (SWD), JTAG
96-bit Unique ID

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