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STM32F722IC 数据表(PDF) 7 Page - STMicroelectronics |
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STM32F722IC 数据表(HTML) 7 Page - STMicroelectronics |
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7 / 229 page ![]() DS11853 Rev 6 7/229 STM32F722xx STM32F723xx List of tables 9 List of tables Table 1. Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Table 2. STM32F722xx and STM32F723xx features and peripheral counts . . . . . . . . . . . . . . . . . . 15 Table 3. Voltage regulator configuration mode versus device operating mode . . . . . . . . . . . . . . . . 33 Table 4. Regulator ON/OFF and internal reset ON/OFF availability. . . . . . . . . . . . . . . . . . . . . . . . . 36 Table 5. Voltage regulator modes in stop mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Table 6. Timer feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Table 7. I2C implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Table 8. USART implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Table 9. Legend/abbreviations used in the pinout table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 Table 10. STM32F722xx and STM32F723xx pin and ball definition . . . . . . . . . . . . . . . . . . . . . . . . . 62 Table 11. FMC pin definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Table 12. STM32F722xx and STM32F723xx alternate function mapping. . . . . . . . . . . . . . . . . . . . . 89 Table 13. Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104 Table 14. Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 Table 15. Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106 Table 16. General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106 Table 17. Limitations depending on the operating power supply range . . . . . . . . . . . . . . . . . . . . . . 108 Table 18. VCAP1/VCAP2 operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 Table 19. VCAP1 operating conditions in the LQFP64 package . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Table 20. Operating conditions at power-up / power-down (regulator ON) . . . . . . . . . . . . . . . . . . . 110 Table 21. Operating conditions at power-up / power-down (regulator OFF). . . . . . . . . . . . . . . . . . . 110 Table 22. reset and power control block characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Table 23. Over-drive switching characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 Table 24. Typical and maximum current consumption in Run mode, code with data processing running from ITCM RAM, regulator ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 Table 25. Typical and maximum current consumption in Run mode, code with data processing running from Flash memory (ART ON except prefetch / L1-cache ON) or SRAM on AXI (L1-cache ON), regulator ON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114 Table 26. Typical and maximum current consumption in Run mode, code with data processing running from Flash memory or SRAM on AXI (L1-cache disabled), regulator ON . . . . . 115 Table 27. Typical and maximum current consumption in Run mode, code with data processing running from Flash memory on ITCM interface (ART disabled), regulator ON . . . . . . . . 116 Table 28. Typical and maximum current consumption in Run mode, code with data processing running from Flash memory (ART ON except prefetch / L1-cache ON) or SRAM on AXI (L1-cache ON), regulator OFF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 Table 29. Typical and maximum current consumption in Sleep mode, regulator ON. . . . . . . . . . . . 118 Table 30. Typical and maximum current consumption in Sleep mode, regulator OFF . . . . . . . . . . . 118 Table 31. Typical and maximum current consumptions in Stop mode . . . . . . . . . . . . . . . . . . . . . . . 119 Table 32. Typical and maximum current consumptions in Standby mode . . . . . . . . . . . . . . . . . . . . 120 Table 33. Typical and maximum current consumptions in VBAT mode. . . . . . . . . . . . . . . . . . . . . . . 121 Table 34. Switching output I/O current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 Table 35. Peripheral current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 Table 36. USB OTG HS and USB OTG PHY HS current consumption . . . . . . . . . . . . . . . . . . . . . . 130 Table 37. Low-power mode wakeup timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 Table 38. High-speed external user clock characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 Table 39. Low-speed external user clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 Table 40. HSE 4-26 MHz oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 Table 41. LSE oscillator characteristics (fLSE = 32.768 kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 |
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