CD00191174 Datasheet, PDF (7/112 Pages) STMicroelectronics – High-density access line, ARM-based 32-bit MCU

STM32F101xC, STM32F101xD, STM32F101xE
List of figures
List of figures
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STM32F101xC, STM32F101xD and STM32F101xE access line block diagram . . . . . . . . 12
Clock tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
STM32F101xC, STM32F101xD and STM32F101xE access line LQFP144 pinout . . . . . . 23
STM32F101xC, STM32F101xD and STM32F101xE LQFP100 pinout . . . . . . . . . . . . . . . 24
STM32F101xC, STM32F101xD and STM32F101xE LQFP64 pinout . . . . . . . . . . . . . . . . 25
Memory map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Pin loading conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Power supply scheme. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Current consumption measurement scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Typical current consumption in Run mode versus frequency (at 3.6 V) -
code with data processing running from RAM, peripherals enabled. . . . . . . . . . . . . . . . . . 42
Typical current consumption in Run mode versus frequency (at 3.6 V) -
code with data processing running from RAM, peripherals disabled . . . . . . . . . . . . . . . . . 42
Typical current consumption on V_BAT with RTC on vs. temperature at
different V_BAT values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Typical current consumption in Stop mode with regulator in run mode
versus temperature at different V_DD values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Typical current consumption in Stop mode with regulator in low-power
mode versus temperature at different V_DD values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Typical current consumption in Standby mode versus temperature at
different V_DD values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
High-speed external clock source AC timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Low-speed external clock source AC timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Typical application with an 8 MHz crystal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Typical application with a 32.768 kHz crystal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Asynchronous non-multiplexed SRAM/PSRAM/NOR read waveforms . . . . . . . . . . . . . . . 58
Asynchronous non-multiplexed SRAM/PSRAM/NOR write waveforms . . . . . . . . . . . . . . . 59
Asynchronous multiplexed NOR/PSRAM read waveforms. . . . . . . . . . . . . . . . . . . . . . . . . 60
Asynchronous multiplexed NOR/PSRAM write waveforms . . . . . . . . . . . . . . . . . . . . . . . . 62
Synchronous multiplexed NOR/PSRAM read timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Synchronous multiplexed PSRAM write timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Synchronous non-multiplexed NOR/PSRAM read timings . . . . . . . . . . . . . . . . . . . . . . . . . 67
Synchronous non-multiplexed PSRAM write timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
PC Card/CompactFlash controller waveforms for common memory read access . . . . . . . 69
PC Card/CompactFlash controller waveforms for common memory write access . . . . . . . 70
PC Card/CompactFlash controller waveforms for attribute memory read
access. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
PC Card/CompactFlash controller waveforms for attribute memory write
access. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
PC Card/CompactFlash controller waveforms for I/O space read access . . . . . . . . . . . . . 72
PC Card/CompactFlash controller waveforms for I/O space write access . . . . . . . . . . . . . 73
NAND controller waveforms for read access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
NAND controller waveforms for write access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
NAND controller waveforms for common memory read access . . . . . . . . . . . . . . . . . . . . . 75
NAND controller waveforms for common memory write access. . . . . . . . . . . . . . . . . . . . . 76
Standard I/O input characteristics - CMOS port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Standard I/O input characteristics - TTL port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
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