STM32F303RBT6 - ST Microelectronics

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

Part No

STM32F303RBT6
Manufacturer

ST Microelectronics
ChipWorker Part#

CW5955604
Category

Microcontroller, MCU IC
Package

LQFP-64
Description

STM32F Series 128KB Flash 32KB RAM 72MHz SMT 32Bit Microcontroller - LQFP-64
Documentation

Datasheet

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STM32F303RBT6 Specifications

Attribute	Attribute Value

Part Number	STM32F303RBT6
Manufacturer	ST Microelectronics
ChipWorker Part#	CW5955604
Category	Microcontroller, MCU IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	64 Pin
Case/Package	LQFP-64
Frequency	72 MHz
Supply Voltage (DC)	2.00V (min)
Number of Positions	64 Position
Clock Speed	72.0 MHz
RAM Memory Size	32 KB
Number of Bits	32 Bit
FLASH Memory Size	128 KB
Number of ADCs	4 ADC
Number of Inputs and Outputs	27 Input IO
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	444 mW
Number of DACs	2 DAC
Supply Voltage	2V ~ 3.6V
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	2 V
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Size-Length	10.2 mm
Size-Width	10.2 mm
Size-Height	1.45 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	3A991A2

Product Description

The STM32F303RBT6 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 128kB and 40kB 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, seven comparators, four operational amplifiers, two DAC channels, five general-purpose 16-bit timers, one general-purpose 32-bit timer, as well as standard and advanced communication interfaces - two I²Cs, three SPIs, two I²Ss, three USARTs, two UART, a CAN and an USB FS device.
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 with x 16 PLL option
40kHz Internal oscillator
Interconnect matrix
12-channel DMA Controller
2 x Watchdog timers (Independent and window)
SysTick Timer
Two 16-bit Basic timers to drive the DAC
Calendar RTC with alarm, periodic wakeup from Stop/Standby
CAN interface (2.0B Active)
USB 2.0 full speed interface
Infrared transmitter
Serial wire debug
96-bit Unique ID

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