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STM32F302RC bảng dữ liệu(PDF) 9 Page - STMicroelectronics |
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STM32F302RC bảng dữ liệu(HTML) 9 Page - STMicroelectronics |
9 / 133 page STM32F302xx/STM32F303xx Description Doc ID 023353 Rev 5 9/133 2 Description The STM32F302xx/STM32F303xx family is based on the high-performance ARM® Cortex™-M4F 32-bit RISC core operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU), a memory protection unit (MPU) and an embedded trace macrocell (ETM). The family incorporates high-speed embedded memories (up to 256 Kbytes of Flash memory, up to 48 Kbytes of SRAM) and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The devices offer up to four fast 12-bit ADCs (5 Msps), up to seven comparators, up to four operational amplifiers, up to two DAC channels, a low-power RTC, up to five general- purpose 16-bit timers, one general-purpose 32-bit timer, and two timers dedicated to motor control. They also feature standard and advanced communication interfaces: up to two I2Cs, up to three SPIs (two SPIs are with multiplexed full-duplex I2Ss on STM32F303xB/STM32F303xC devices), three USARTs, up to two UARTs, CAN and USB. To achieve audio class accuracy, the I2S peripherals can be clocked via an external PLL. The STM32F302xx/STM32F303xx family operates in the -40 to +85 °C and -40 to +105 °C temperature ranges from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications. The STM32F302xx/STM32F303xx family offers devices in three packages ranging from 48 pins to 100 pins. The set of included peripherals changes with the device chosen. |
Số phần tương tự - STM32F302RC |
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Mô tả tương tự - STM32F302RC |
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