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STM32G491ME

Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration

The STM32G491xC/xE devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz. \n\n The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory, frequency up to 170 MHz with 213 DMIPS, MPU, DSP instructions \n• Operating conditions: \n •VDD, VDDA voltage range: 1.71 V to 3.6 V \n• Mathematical hardw;

ST

意法半导体

STM32H723VGT6

ST
LQFP100

ST

STM32H723ZGT6

ST
LQFP144

ST

STM32H725VGH6

ST
TFBGA100

ST

STM32H725ZGT6

ST
LQFP-144

ST

技术参数

  • Marketing Status:

    Active

  • Package:

    LQFP 80 12x12x1.4 mm

  • Core:

    Arm Cortex-M4

  • Operating Frequency(MHz):

    170

  • Co-Processor type:

    Cordic

  • Co-Processor frequency_max(MHz):

    170

  • Flash Size(Prog)(kB):

    512

  • Dual-bank Flash:

    false

  • RAM Size(kB):

    112

  • CCM RAM (I/D)_typ(kByte):

    16

  • Timers_typ(16-bit):

    11

  • Timers_typ(32-bit):

    1

  • Other timer functions:

    Dual Watchdog

  • Number of A/D Converters_typ:

    3

  • Number of Channels_typ:

    32

  • D/A Converters_typ(12-bit):

    4

  • Comparator:

    4

  • I/Os (High Current):

    66

  • CAN FD_typ:

    2

  • I2C_typ:

    3

  • SPI_typ:

    3

  • I2S_typ:

    2

  • USART_typ:

    3

  • UART_typ:

    2

  • Integrated op-amps:

    4

  • Additional Interfaces:

    SAI

  • External Memory Interfaces:

    Quad SPI

  • USB Type:

    USB Device

  • Supply Voltage_min(V):

    1.71

  • Supply Voltage_max(V):

    3.6

  • Operating Temperature_min(°C):

    -40

  • Operating Temperature_max(°C):

    85

  • Longevity Commitment_typ:

    10

  • Longevity Starting Date:

    2021-01-01T00

供应商型号品牌批号封装库存备注价格
ST
25+
LQFP 80 12x12x1.4 mm, LQFP 80
490000
只做原厂原装正品
询价
STMicroelectronics
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
STM
21/22+
54978
公司优势库存 热卖中!
询价
ST
25+
LQFP80
10000
原厂原装,价格优势
询价
ST/意法
22+
LQFP80
9000
原装正品,支持实单!
询价
ST(意法)
24+
.
10000
询价
ST(意法半导体)
24+
LQFP80(12x12)
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
ST(意法)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
ST(意法)
2405+
LQFP-80(12x12)
50000
只做原装优势现货库存,渠道可追溯
询价
ST
9647
只做正品
询价
更多STM32G491ME供应商 更新时间2025-10-8 12:34:00