STM32F303RBT7 - ST Microelectronics

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

Part No

STM32F303RBT7
Manufacturer

ST Microelectronics
ChipWorker Part#

CW17574136
Category

32-Bit Microcontroller IC
Package

LQFP-64
Description

MCU 32Bit ARM Cortex M4 RISC 128KB Flash 2.5V/3.3V 64Pin LQFP Tray
Documentation

Datasheet

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STM32F303RBT7 Specifications

Attribute	Attribute Value

Part Number	STM32F303RBT7
Manufacturer	ST Microelectronics
ChipWorker Part#	CW17574136
Category	32-Bit Microcontroller IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	64 Pin
Case/Package	LQFP-64
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	52 Input IO
Operating Temperature (Max)	105 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	444 mW
Number of DACs	2 DAC
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	2 V
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Operating Temperature	-40℃ ~ 105℃ (TA)
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	PB free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17

Product Description

The STM32F303RBT7 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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