STM32H750VB datasheet(335/337 Pages) STMICROELECTRONICS

335 / 337 page

Revision history

STM32H750VB STM32H750ZB STM32H750IB STM32H750XB

334/336

DS12556 Rev 6

5-Feb-

2021

Added indication that patents apply to the devices in Features.

Added connection between SDMMC2 and D2-to-D3 AHB bus in Figure 3:

STM32H750xB bus matrix. Updated Section 3.27: True random number generator

(RNG).

Added Full-duplex mode in Section 3.34: Serial peripheral interfaces (SPI)/integrated

interchip sound interfaces (I2S).

Updated J1 and F2 signals in Figure 8: TFBGA240+25 ballout.

Section 6: Electrical characteristics (rev Y):

– Added a 1 μF capacitor between VDD33USB and ground in Figure 11: Power supply

scheme.

– Table 51: Flash memory programming: removed reference to single bank

configuration in title and added tERASE128KB typical and maximum values.

– Added reference to AN4899 in Section 6.3.15: I/O port characteristics. Updated notes

in Table 62: Output timing characteristics (HSLV ON).

– Updated tsu(DV-CLKH)/th(DV-CLKH) and tsu(NWAIT-CLKH)/th(NWAIT-CLKH) in Table 72:

Synchronous multiplexed NOR/PSRAM read timings. Changed t(NWAIT-CLKH) to

tsu(NWAIT-CLKH) and updated tsu(DV-CLKH)/th(DV-CLKH) and tsu(NWAIT-CLKH)/th(NWAIT-CLKH)

in Table 74: Synchronous non-multiplexed NOR/PSRAM read timings. Updated

tsu(SDCLKH _Data) and th(SDCLKH _Data) in Table 78: SDRAM read timings and Table 79:

LPSDR SDRAM read timings.

– Updated ts(IN) and th(IN) in Table 82: QUADSPI characteristics in SDR mode and

tsr(IN)/tsf(IN) and thr(IN)/thf(IN) in Table 83: QUADSPI characteristics in DDR mode.

– Updated maximum sampling time (tS) value in Table 85: ADC characteristics.

Specified that Figure 36: ADC accuracy characteristics (example for 12-bit resolution)

is an example for 12-bit resolution.

– Updated tsu(MI) and th(MI) minimum values in Table 104: SPI dynamic characteristics.

– Updated tISU, tIH, tISUDand tIHD in Table 108: Dynamic characteristics: SD / MMC

characteristics, VDD = 2.7 to 3.6 V. Updated tISU, tIH in Table 109: Dynamic

characteristics: eMMC characteristics, VDD = 1.71 to 1.9 V.

– Updated DuCyCKOUT in Table 98: DFSDM measured timing - 1.62-3.6 V.

Table 223. Document revision history

Date

Revision

Changes

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