STM32F105R8T6TR
- Mfr.Part #
- STM32F105R8T6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64LQFP
- Stock
- 35,417
- In Stock :
- 35,417
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- Interface :
- CAN, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- Program Memory Type :
- Flash
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Watchdog Timer :
- yes
- Base Part Number :
- STM32F105
- ECCN Code :
- 3A991.A.2
- Peripherals :
- DMA, POR, PWM, Voltage Detect, WDT
- DMA Channels :
- yes
- Supply Voltage :
- 3.3V
- Core Processor :
- ARM® Cortex®-M3
- RAM Size :
- 64K x 8
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 64
- Has ADC :
- yes
- ROM (words) :
- 65536
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 64-LQFP
- Max Power Dissipation :
- 444mW
- Height Seated (Max) :
- 1.6mm
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Length :
- 10mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Min (Vsup) :
- 2V
- Data Bus Width :
- 32b
- Number of Pins :
- 64
- Factory Lead Time :
- 10 Weeks
- DAC Channels :
- yes
- Number of I/O :
- 51
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Packaging :
- Tape and Reel (TR)
- Program Memory Size :
- 64KB 64K x 8
- Frequency :
- 72MHz
- JESD-609 Code :
- e3
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- HTS Code :
- 8542.31.00.01
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Current-Max :
- 65.5mA
- Core Architecture :
- ARM
- PWM Channels :
- yes
- Memory Size :
- 64KB
- Number of Timers/Counters :
- 7
- Operating Temperature :
- -40°C~85°C TA
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Power Supplies :
- 2.5/3.3V
- CPU Family :
- CORTEX-M3
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Terminal Form :
- Gull wing
- Series :
- STM32F1
- Terminal Finish :
- Matte Tin (Sn)
- On Chip Program ROM Width :
- 8
- Bit Size :
- 32
- Pin Count :
- 64
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
- Core Size :
- 32-Bit
- Datasheets
- STM32F105R8T6TR

Microcontrollers STMicroelectronics STM32F105R8T6TR Overview
The STM32F105R8T6TR from STMicroelectronics is a high-performance microcontroller that excels in various applications requiring robust control and connectivity features. This component is part of the advanced ARM Cortex-M3 processor family, offering a blend of efficiency and speed with 32-bit capabilities. It is specifically designed for demanding applications, boasting 64KB of Flash memory within a compact 64LQFP package, making it ideal for space-constrained yet feature-rich environments. The integration of extensive I/O ports and peripherals supports enhanced multitasking and interfacing, making the Microcontrollers STMicroelectronics STM32F105R8T6TR an ideal choice for developers looking to push the boundaries of innovation in their applications.
STM32F105R8T6TR Features
The STM32F105R8T6TR microcontroller is packed with features that enhance its performance and utility in complex electronic setups. Key features include 64KB of flash memory, a versatile 32-bit ARM Cortex-M3 processor, and multiple communication interfaces such as USB OTG, CAN, and I2C. It also supports an extended temperature range, which ensures reliability under varying environmental conditions. Additionally, its low power consumption makes it suitable for battery-operated applications.
STM32F105R8T6TR Applications
- Industrial Automation: The STM32F105R8T6TR can be integrated into control systems for manufacturing robots, providing precise handling and operational efficiency through its robust processing capabilities and multiple I/O options.
- Medical Devices: Utilized in patient monitoring systems where its high reliability and accuracy are paramount for critical health care applications.
- Automotive: Suitable for in-vehicle systems, such as advanced driver-assistance systems (ADAS), where its CAN interface facilitates robust vehicle communication networks.
- Consumer Electronics: Acts as the central processor in portable devices, leveraging its low power consumption and significant memory capacity to enhance user experience and device functionality.
- Networking Equipment: Emp
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















