![]() ![]() Peripherals supported: timers, ADC, SPIs, I2.2 x 12-bit, 1 μs A/D converters (up to 16 channels).VBAT supply for RTC and backup registers.32 kHz oscillator for RTC with calibration.POR, PDR, and programmable voltage detector (PVD).2.0 to 3.6 V application supply and I/Os.Single-cycle multiplication and hardware division.72 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access.These features make the STM32F103xx low-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs. Depending on the device chosen, different sets of peripherals are included, the description below gives an overview of the complete range of peripherals proposed in this family. The STM32F103xx low-density performance line family includes devices in four different package types: from 36 pins to 64 pins. A comprehensive set of power-saving mode allows the design of low-power applications. It is available in both the –40 to +85 ☌ temperature range and the –40 to +105 ☌ extended temperature range. The STM32F103xx low-density performance line family operates from a 2.0 to 3.6 V power supply. 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 I 2Cs and SPIs, three USARTs, an USB and a CAN. ![]() The STM32F103x4 and STM32F103圆 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 32 Kbytes and SRAM up to 6 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. STM32F103T6:Mainstream Performance line, ARM Cortex-M3 MCU with 32 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN ![]()
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