(China (Mainland))
Product Summary
The STM32F103VBT6 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 128Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The STM32F103VBT6 offers 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. The STM32F103VBT6 performance line family operates in the -40 to +105℃ temperature range, from a 2.0 to 3.6 V power supply.
Parametrics
STM32F103VBT6 absolute maximum ratings: (1)External 3.3 V supply voltage (including VDDA and VDD), VDD–VSS: –0.3 to 4.0V; (2)Input voltage on five volt tolerant pin, VIN: VSS-0.3 to +5.5V; (3)Input voltage on any other pin, VSS: -0.3 TO VDD+0.3V; (4)Variations between different power pins, |ΔVDDx|: 50mV; (5)Variations between all the different ground pins, |VSSX-VSS|: 50V.
Features
STM32F103VBT6 features: (1)72 MHz, 90 DMIPS with 1.25 DMIPS/MHz; (2)Single-cycle multiplication and hardware division; (3)Nested interrupt controller with 43 maskable interrupt channels; (4)Interrupt processing (down to 6 CPU cycles) with tail chaining; (5)Low power; (6)2 x 12-bit, 1 μs A/D converters (16-channel); (7)Up to 80 fast I/O ports; (8)Up to 9 communication interfaces.
Diagrams
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 STM32F103VBT6 |
STMicroelectronics |
ARM Microcontrollers (MCU) 32BIT Cortex M3 128K 20KB RAM 2X12 ADC |
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STM32F103VBT6TR |
STMicroelectronics |
ARM Microcontrollers (MCU) 32BIT CORTEX M3 128K Flash 20KB RAM |
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