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STM32F372VB 数据表(PDF) 10 Page - STMicroelectronics |
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STM32F372VB 数据表(HTML) 10 Page - STMicroelectronics |
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10 / 128 page ![]() Description STM32F37x 10/128 Doc ID 022691 Rev 3 Table 2. Device overview Peripheral STM32F 372Cx STM32F 372Rx STM32F 372Vx STM32F 373Cx STM32F 373Rx STM32F 373Vx Flash (Kbytes) 64 128 256 64 128 256 64 128 256 64 128 256 64 128 256 64 128 256 SRAM (Kbytes) 16 24 32 16 24 32 16 24 32 16 24 32 16 24 32 16 24 32 Timers General purpose 9 (16-bit) 2 (32 bit) 9 (16-bit) 2 (32 bit) Basic 3 (16-bit) 3 (16-bit) Comm. interfaces SPI/I2S 3 3 I2C2 2 USART 3 3 CAN 1 1 USB 1 1 GPIOs Normal I/Os (TC, TTa) 36 52 84 36 52 84 5 volts Tolerant I/Os (FT, Ftf) 20 28 45 20 28 45 12-bit ADCs 1 1 16-bit ADCs Sigma- Delta 1 (SDADC1) 3 12-bit DACs outputs 1 (DAC2) 3 Analog comparator 1 (COMP1) 2 Capacitive sensing channels 14 17 24 14 17 24 Max. CPU frequency 72 MHz 72 MHz Main operating voltage 2.0 to 3.6 V 2.0 to 3.6 V 16-bit SDADC operating voltage 2.2 to 3.6 V 2.2 to 3.6 V Operating temperature Ambient operating temperature: 40 to 85 °C / 40 to 105 °C Junction temperature: 40 to 125 °C Ambient operating temperature: 40 to 85 °C / 40 to 105 °C Junction temperature: 40 to 125 °C Packages LQFP48 LQFP64 LQFP100, UFBGA100(1) LQFP48 LQFP64 LQFP100, UFBGA100(1) 1. UFBGA100 package available on 256-KB versions only. |
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