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器件3D模型￥ 52.226
STM32F423ZHT3 其他数据使用手册 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
封装:
QFP
描述:
ARM Cortex-M4 100MHz 闪存：1.5MB RAM：320KB
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P44P45P46P47P48P49P50P51P52P53P54P55Hot
典型应用电路图在P111P112P149
封装尺寸在P176P177P178P179P180P181P182P183P184P185P186P187
型号编码规则在P201
技术参数、封装参数在P81P122
电气规格在P79P80P81P82P83P84P85P86P87P88P89P90
导航目录
STM32F423ZHT3数据手册
Page:
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List of tables STM32F423xH
6/209 DocID029161 Rev 7
List of tables
Table 1. Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Table 2. STM32F423xH features and peripheral counts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Table 3. Embedded bootloader interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Table 4. Regulator ON/OFF and internal power supply supervisor availability. . . . . . . . . . . . . . . . . 31
Table 5. Timer feature comparison. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Table 6. Comparison of I2C analog and digital filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Table 7. USART feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Table 8. DFSDM feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Table 9. Legend/abbreviations used in the pinout table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Table 10. STM32F423xH pin definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table 11. FSMC pin definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Table 12. STM32F423xH alternate functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Table 13. STM32F423xH register boundary addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Table 14. Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Table 15. Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Table 16. Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Table 17. General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Table 18. Features depending on the operating power supply range . . . . . . . . . . . . . . . . . . . . . . . . 85
Table 19. VCAP_1/VCAP_2 operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Table 20. Operating conditions at power-up / power-down (regulator ON) . . . . . . . . . . . . . . . . . . . . 86
Table 21. Operating conditions at power-up / power-down (regulator OFF). . . . . . . . . . . . . . . . . . . . 87
Table 22. Embedded reset and power control block characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 87
Table 23. Typical and maximum current consumption, code with data processing (ART
accelerator disabled) running from SRAM - V
DD
= 1.7 V . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Table 24. Typical and maximum current consumption, code with data processing (ART
accelerator disabled) running from SRAM - V
DD
= 3.6 V . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Table 25. Typical and maximum current consumption in run mode, code with data processing
(ART accelerator enabled except prefetch) running from Flash memory- V
DD
= 1.7 V. . . 91
Table 26. Typical and maximum current consumption in run mode, code with data processing
(ART accelerator enabled except prefetch) running from Flash memory - V
DD
= 3.6 V . . 92
Table 27. Typical and maximum current consumption in run mode, code with data processing
(ART accelerator disabled) running from Flash memory - V
DD
= 3.6 V. . . . . . . . . . . . . . . 93
Table 28. Typical and maximum current consumption in run mode, code with data processing
(ART accelerator disabled) running from Flash memory - V
DD
= 1.7 V. . . . . . . . . . . . . . . 94
Table 29. Typical and maximum current consumption in run mode, code with data processing
(ART accelerator enabled with prefetch) running from Flash memory - V
DD
= 3.6 V . . . . . 95
Table 30. Typical and maximum current consumption in run mode, code with data processing
(ART accelerator enabled with prefetch) running from Flash memory - V
DD
= 1.7 V . . . . . 96
Table 31. Typical and maximum current consumption in Sleep mode - V
DD
= 3.6 V . . . . . . . . . . . . . 97
Table 32. Typical and maximum current consumption in Sleep mode - V
DD
= 1.7 V . . . . . . . . . . . . . 98
Table 33. Typical and maximum current consumptions in Stop mode - V
DD
= 1.7 V . . . . . . . . . . . . . 99
Table 34. Typical and maximum current consumption in Stop mode - V
DD
=3.6 V. . . . . . . . . . . . . . . 99
Table 35. Typical and maximum current consumption in Standby mode - V
DD
= 1.7 V . . . . . . . . . . . 99
Table 36. Typical and maximum current consumption in Standby mode - V
DD
= 3.6 V . . . . . . . . . . 100
Table 37. Typical and maximum current consumptions in V
BAT
mode. . . . . . . . . . . . . . . . . . . . . . . 100
Table 38. Switching output I/O current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Table 39. Peripheral current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Table 40. Low-power mode wakeup timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
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