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STM32F103RBT7TR

STM32F103RBT7TR

STM32F103RBT7TR

STMicroelectronics

128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller STM32F1 Series STM32F103 64 Pin 72MHz 3.3V 64-LQFP

SOT-23

STM32F103RBT7TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
PackagingTape & Reel (TR)
Series STM32F1
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A001.A.3
Max Power Dissipation444mW
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 72MHz
Base Part Number STM32F103
Pin Count64
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 51
Speed 1.25 MHz
RAM Size 20K x 8
Voltage - Supply (Vcc/Vdd) 2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Supply Current-Max 50.3mA
Bit Size 32
Data Converter A/D 16x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 4
Address Bus Width32
ROM (words) 131072
Core Architecture ARM
On Chip Program ROM Width 8
CPU Family CORTEX-M3
Length 10mm
Height Seated (Max) 1.6mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:763 items

Pricing & Ordering

QuantityUnit PriceExt. Price

STM32F103RBT7TR Product Details

STM32F103RBT7TR Overview


There is a 64-LQFP package available. The board has 51 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~105°C TA is the temperature range at which this Microcontroller operates. STM32F1-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 128KB 128K x 8. Powered by a ARM® Cortex®-M3 Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 64. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 3.3V volts. A total of YES DMA channels are available. This IC part has a memory size of 128kB. There are a number of alternatives to the base part number STM32F103 that you can find. Performing well when operated at frequency 72MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 64 pins that can be accessed. It comes with 4 timers/counters that can be set up. The pins counted are 64. The device is powered by the the CORTEX-M3 CPU family that is embedded in it. The CPU is based on ARM cores.

STM32F103RBT7TR Features


64-LQFP package
Mounting type of Surface Mount


STM32F103RBT7TR Applications


There are a lot of STMicroelectronics
STM32F103RBT7TR Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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