STM32F217RGH6 查看數據表（PDF） - STMicroelectronics

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STM32F217RGH6

ARM-based 32-bit MCU, 150DMIPs, up to 1 MB Flash/128+4KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera

STMicroelectronics 

Electrical characteristics

STM32F21xxx

Figure 67. NAND controller waveforms for read access

FSMC_NCEx

ALE (FSMC_A17)

CLE (FSMC_A16)

FSMC_NWE

FSMC_NOE (NRE)

FSMC_D[15:0]

td(ALE-NOE)

th(NOE-ALE)

tsu(D-NOE)

th(NOE-D)

Figure 68. NAND controller waveforms for write access

FSMC_NCEx

ALE (FSMC_A17)

CLE (FSMC_A16)

FSMC_NWE

td(ALE-NWE)

th(NWE-ALE)

ai14901c

FSMC_NOE (NRE)

FSMC_D[15:0]

tv(NWE-D)

th(NWE-D)

ai14902c

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Doc ID 17050 Rev 8

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