有人了解这款STM32H735RGV6芯片吗?
发布网友
发布时间：2022-04-25 06:04
共3个回答
热心网友
时间：2023-10-16 02:18
STM32H735RGV6是一款ARM微控制器 - MCU，封装是VFQFP68，一种单片机芯片。
产品种类:ARM微控制器 - MCU
系列:STM32
产品类型:ARM Microcontrollers - MCU
工厂包装数量:1560
子类别:Microcontrollers - MCU
热心网友
时间：2023-10-16 02:18
STM32H735RGV6 32位RISC内核芯片，嵌入式-微控制器，其工作频率高达550 MHz。
STM32H735RGV6 1MB闪存，5 KB RAM，35个通讯外围设备和模拟接口。
应用范围：
•电机驱动和应用控制
•工业应用：PLC，变频器，断路器
•打印机和扫描仪
•家用音响电器
•移动应用，物联网
•穿戴式设备：智能手表
热心网友
时间：2023-10-16 02:19
The STM32H725/735 lines contain the Arm® Cortex®-M7 core (with double-precision floating point unit) running up to 550 MHz with optional extended ambient temperature range up to 125 °C (*).
Performance
550 MHz fCPU/, 2778 CoreMark /1177 DMIPS executing from Flash memory, with 0-wait states thanks to its L1 cache
L1 cache (32 Kbytes of I-cache +32 Kbytes of D-cache) boosting execution performance from external memories
Security
STM32H735 MCUs include the following additional security features:
Crypto/hash hardware acceleration
Secure Firmware Install (SFI) embedded security services to authenticate and protect your software Ips while performing initial programming
Secure Boot Secure Firmware Update (SBSFU)
Power efficiency
Multi-power domain architecture enables different power domains to be set in low-power mode to optimize the power efficiency
Embedded SMPS to scale down the supply voltage. It can also be used to supply external circuitry and can also be combined with the LDO for specific use cases
USB regulator to supply the embedded physical layer (PHY)
147 µ/MHz typical @VDD = 3.3 V and 25 °C in Run mode (peripherals off)
3.5 µA typical in Standby mode (low-power mode)
1.45 *µA typical in VBAT mode without RTC, with 4 Kbytes backup (low-power mode)
Graphics
LCD-TFT controller interface with al-layer support
Chrom-ART Accelerator™ enhances graphical content creation while saving core processing power, thus freeing up the MCU for other application needs
Embedded peripherals
Up to 35 communication interfaces including FD-CAN, USB 2.0 high-speed/full-speed, Ethernet MAC, camera interface
Easily extendable memory range using the flexible memory controller with a 24-bit parallel interface, or the Dual Octo-SPI serial Flash memory interface
Analog: 12-bit DACs, fast 16-bit and 12-bit ADCs
Multiple 16- and 32-bit timers
The STM32H725/735 MCU line provides 512 Kbytes to 1 Mbyte Flash memory, 5 Kbytes of SRAM with the following architecture:
128 Kbytes of data TCM RAM for critical real time data
432 Kbytes of system RAM (up to 256 Kbytes can remap on instruction TCM RAM for critical real time instructions)
4 Kbytes of backup SRAM (available in the lowest-power modes)
The STM32H725/735 MCU lines are available in 100- to 176-pin packages in BGA and LQFP profiles, as well as a VFQFN68 and WLCSP115 packages.
(*)Maximum extended temperature range: 125 °C ambient / 140 °C junction temperature. Dedicated part numbers
