STM32H750VB datasheet(155/335 Pages) STMICROELECTRONICS

Part #	STM32H750VB

Description	32-bit Arm® Cortex®-M7 480MHz MCUs, 128 Kbyte Flash, 1 Mbyte RAM, 46 com. and analog interfaces, crypto

PDF	335 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

155 / 335 page

DS12556 Rev 5

155/334

STM32H750VB STM32H750ZB STM32H750IB STM32H750XB

Electrical characteristics (rev Y)

311

Figure 33. SDRAM write access waveforms

Table 79. LPSDR SDRAM read timings(1)

1. Guaranteed by characterization results.

Symbol

Parameter

Min

Max

Unit

tW(SDCLK)

FMC_SDCLK period

2Tfmc_ker_ck ? 12Tfmc_ker_ck + 0.5

tsu(SDCLKH_Data)

Data input setup time

th(SDCLKH_Data)

Data input hold time

1.5

td(SDCLKL_Add)

Address valid time

2.5

td(SDCLKL_SDNE)

Chip select valid time

2.5

th(SDCLKL_SDNE)

Chip select hold time

td(SDCLKL_SDNRAS

SDNRAS valid time

0.5

th(SDCLKL_SDNRAS)

SDNRAS hold time

td(SDCLKL_SDNCAS)

SDNCAS valid time

1.5

th(SDCLKL_SDNCAS)

SDNCAS hold time

MS32752V2

Row n

Col1

FMC_SDCLK

FMC_A[12:0]

FMC_SDNRAS

FMC_SDNCAS

FMC_SDNWE

FMC_D[31:0]

FMC_SDNE[1:0]

td(SDCLKL_AddR)

td(SDCLKL_AddC)

th(SDCLKL_AddR)

th(SDCLKL_AddC)

td(SDCLKL_SNDE)

td(SDCLKL_Data)

th(SDCLKL_Data)

Col2

Coli

Coln

Data2

Datai

Datan

Data1

th(SDCLKL_SNDE)

td(SDCLKL_NRAS)

td(SDCLKL_NCAS)

th(SDCLKL_NCAS)

th(SDCLKL_NRAS)

td(SDCLKL_NWE)

th(SDCLKL_NWE)

FMC_NBL[3:0]

td(SDCLKL_NBL)

STM32H750VB Datasheet(PDF) 155 Page - STMicroelectronics

STM32H750VB Datasheet(HTML) 155 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL