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STM32F303RBT7

STM32F303RBT7

STM32F303RBT7

STMicroelectronics

128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32F3 Series STM32F303 64 Pin 72MHz 3.3V 64-LQFP

SOT-23

STM32F303RBT7 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface MountYES
Number of Pins 64
Operating Temperature-40°C~105°C TA
PackagingTray
Series STM32F3
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A991.A.2
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 72MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM32F303
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies2.5/3.3V
Supply Voltage-Min (Vsup) 2V
Interface CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size128kB
Oscillator TypeInternal
Number of I/O 52
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M4
Peripherals DMA, I2S, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 22x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
ROM (words) 131072
Core Architecture ARM
On Chip Program ROM Width 8
CPU Family CORTEX-M4F
Length 10mm
Height Seated (Max) 1.6mm
Width 10mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:930 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.94000$5.94
10$5.33400$53.34
160$4.36994$699.1904
640$3.72006$2380.8384

STM32F303RBT7 Product Details

STM32F303RBT7 Overview


This Microcontroller comes in a 64-LQFP package. This Microcontroller has 52 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 32-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~105°C TA Operating Temperature. Microcontroller runs in STM32F3 Series. The size of the program memory of Microcontroller is 128KB 128K x 8. MCU is powered by ARM® Cortex®-M4 Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 64 terminals. Microcontroller comes with 32 bit size. The component always operates in 3.3V supply voltage. MCU chip has YES DMA channels. The part owns 128kB memory size. You can find alternatives through the base part number STM32F303. MCU's frequency is 72MHz. The device works in YES PWM channels. The pin number of the component remains 64. The device is embedded with CORTEX-M4F CPU family. It has a ARM core architecture integrated into it.

STM32F303RBT7 Features


64-LQFP package
Mounting type of Surface Mount


STM32F303RBT7 Applications


There are a lot of STMicroelectronics
STM32F303RBT7 Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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