STM32F103T8U6 Datasheet

Microcontrollers - MCU


The STM32F103T8U6 medium-density performance line family incorporates the high-performance ARM Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs, an USB and a CAN. STM32F103T8U6 Features • ARM 32-bit Cortex™-M3 CPU Core72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory accessSingle-cycle multiplication and hardware division• Memories64 or 128 Kbytes of Flash memory20 Kbytes of SRAM• Clock, reset and supply management2.0 to 3.6 V application supply and I/OsPOR, PDR, and programmable voltage detector (PVD)4-to-16 MHz crystal oscillatorInternal 8 MHz factory-trimmed RCInternal 40 kHz RCPLL for CPU clock32 kHz oscillator for RTC with calibration• Low powerSleep, Stop and Standby modesVBAT supply for RTC and backup registers


[{"Name":"Core","Value":"ARM Cortex M3"},{"Name":"Data Bus Width ","Value":"32 bit "},{"Name":"Maximum Clock Frequency ","Value":"72 MHz "},{"Name":"Program Memory Size","Value":"64 KB"},{"Name":"Data RAM Size ","Value":"20 KB"},{"Name":"On-Chip ADC ","Value":"Yes "},{"Name":"Operating Supply Voltage ","Value":"2.5 V, 3.3 V"},{"Name":"Maximum Operating Temperature ","Value":"+ 85 C"},{"Name":"Package / Case","Value":"VFQFPN EP"},{"Name":"Mounting Style ","Value":"SMD/SMT"}]

Manufacturer information


ON Semiconductor - ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.

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