STM32H750VB datasheet(18/335 Pages) STMICROELECTRONICS

18 / 335 page

Description

STM32H750VB STM32H750ZB STM32H750IB STM32H750XB

18/334

DS12556 Rev 5

STM32H750xB devices operate in the –40 to +85 °C temperature range from a 1.62 to

3.6 V power supply. The supply voltage can drop down to 1.62 V by using an external power

supervisor (see Section 3.5.2: Power supply supervisor) and connecting the PDR_ON pin to

VSS. Otherwise the supply voltage must stay above 1.71 V with the embedded power

voltage detector enabled.

Dedicated supply inputs for USB (OTG_FS and OTG_HS) are available on all packages

except LQFP100 to allow a greater power supply choice.

A comprehensive set of power-saving modes allows the design of low-power applications.

STM32H750xB devices are offered in 3 packages ranging from 100 pins to 240 pins/balls.

The set of included peripherals changes with the device chosen.

These features make STM32H750xB microcontrollers suitable for a wide range of

applications:



Motor drive and application control



Medical equipment



Industrial applications: PLC, inverters, circuit breakers



Printers, and scanners



Alarm systems, video intercom, and HVAC



Home audio appliances



Mobile applications, Internet of Things



Wearable devices: smart watches.

Figure 1 shows the device block diagram.

Table 1. STM32H750xB features and peripheral counts

Peripherals

STM32H750VB STM32H750ZB STM32H750IB STM32H750XB

Flash memory in Kbytes

128

SRAM in Kbytes

SRAM mapped onto AXI

bus

512

SRAM1 (D2 domain)

128

SRAM2 (D2 domain)

128

SRAM3 (D2 domain)

SRAM4 (D3 domain)

TCM RAM in

Kbytes

ITCM RAM (instruction)

DTCM RAM (data)

128

Backup SRAM (Kbytes)

FMC

Yes

General-purpose input/outputs

114

140

168

Quad-SPI interface

Yes

Ethernet

Yes

STM32H750VB bảng dữ liệu(PDF) 18 Page - STMicroelectronics

STM32H750VB bảng dữ liệu(HTML) 18 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

bảng dữ liệu tải về

Link URL