STM32F103RE View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STM32F103RE

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces

STMicroelectronics 

Electrical characteristics

STM32F103xC, STM32F103xD, STM32F103xE

Figure 29. Synchronous multiplexed PSRAM write timings

tw(CLK)

FSMC_CLK

tw(CLK)

BUSTURN = 0

FSMC_NEx

td(CLKL-NADVL)

FSMC_NADV

FSMC_A[25:16]

FSMC_NWE

td(CLKL-ADV)

FSMC_AD[15:0]

Data latency = 1

td(CLKL-NExL)

td(CLKH-NExH)

td(CLKL-NADVH)

td(CLKL-AV)

td(CLKL-NWEL)

td(CLKH-AIV)

td(CLKH-NWEH)

td(CLKL-ADIV)

td(CLKL-Data)

td(CLKL-Data)

AD[15:0]

D1

D2

FSMC_NWAIT

(WAITCFG = 0b, WAITPOL + 0b)

tsu(NWAITV-CLKH)

FSMC_NBL

th(CLKH-NWAITV)

td(CLKL-NBLH)

ai14992d

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Doc ID 14611 Rev 7

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