STM32F103VD STMicroelectronics, STM32F103VD Datasheet - Page 57

• Manufacturer Part Number: STM32F103VD
• Description: Mainstream Performance line, ARM Cortex-M3 MCU with 384 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
• Manufacturer: STMicroelectronics

Specifications of STM32F103VD

• Core: ARM 32-bit Cortex™-M3 CPU
• Conversion Range: 0 to 3.6 V
• Dma: 12-channel DMA controller
• Supported Peripherals: timers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs
• Systick Timer: a 24-bit downcounter

STM32F103xC, STM32F103xD, STM32F103xE
Figure 21. Low-speed external clock source AC timing diagram
V LSEH
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OSC32_IN
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Electrical characteristics
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