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STM32H7A3LI

High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 2MBytes of Flash memory, 1376 KB SRAM, 280 MHz CPU, L1 cache, graphic accelerations, external memory interfaces, SMPS and large set of peripherals

STM32H7A3xI/G devices are based on the high-performance Arm? Cortex?-M7 32-bit RISC core operating at up to 280 MHz. The Cortex? -M7 core features a floating point unit (FPU) which supports Arm? double-precision (IEEE 754 compliant) and single-precision data-processing instructions and data types. S; ? 內(nèi)核 \n ?32-bit Arm? Cortex?-M7 core with double-precision FPU and L1 cache: 16 Kbytes of data and 16 Kbytes of instruction cache allowing to fill one cache line in a single access from the 128-bit embedded Flash memory; frequency up to 280 MHz, MPU, 599 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DS;

STSTMicroelectronics

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STM32H7A3LI

32-bit Arm? Cortex?-M7 280 MHz MCUs, up to 2-Mbyte Flash memory, 1.4-Mbyte RAM, 46 com. and analog interfaces, SMPS

Features IncludesSTstate-of-the-artpatentedtechnology Core ?32-bitArm?Cortex?-M7corewithdouble-precisionFPUandL1cache: 16Kbytesofdataand16Kbytesofinstructioncacheallowingtofillonecache lineinasingleaccessfromthe128-bitembeddedflashmemory;frequencyup to

STMICROELECTRONICSSTMicroelectronics

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STM32H7A3LIH

32-bit Arm? Cortex?-M7 280 MHz MCUs, up to 2-Mbyte Flash memory, 1.4-Mbyte RAM, 46 com. and analog interfaces, SMPS

Features IncludesSTstate-of-the-artpatentedtechnology Core ?32-bitArm?Cortex?-M7corewithdouble-precisionFPUandL1cache: 16Kbytesofdataand16Kbytesofinstructioncacheallowingtofillonecache lineinasingleaccessfromthe128-bitembeddedflashmemory;frequencyup to

STMICROELECTRONICSSTMicroelectronics

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STM32H7A3NG

32-bitArm?Cortex?-M7280MHzMCUs,upto2-MbyteFlashmemory,1.4-MbyteRAM,46com.andanaloginterfaces,SMPS

Features IncludesSTstate-of-the-artpatentedtechnology Core ?32-bitArm?Cortex?-M7corewithdouble-precisionFPUandL1cache: 16Kbytesofdataand16Kbytesofinstructioncacheallowingtofillonecache lineinasingleaccessfromthe128-bitembeddedflashmemory;frequencyup to

STMICROELECTRONICSSTMicroelectronics

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STM32H7A3NGH

32-bitArm?Cortex?-M7280MHzMCUs,upto2-MbyteFlashmemory,1.4-MbyteRAM,46com.andanaloginterfaces,SMPS

Features IncludesSTstate-of-the-artpatentedtechnology Core ?32-bitArm?Cortex?-M7corewithdouble-precisionFPUandL1cache: 16Kbytesofdataand16Kbytesofinstructioncacheallowingtofillonecache lineinasingleaccessfromthe128-bitembeddedflashmemory;frequencyup to

STMICROELECTRONICSSTMicroelectronics

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STM32H7A3NI

32-bitArm?Cortex?-M7280MHzMCUs,upto2-MbyteFlashmemory,1.4-MbyteRAM,46com.andanaloginterfaces,SMPS

Features IncludesSTstate-of-the-artpatentedtechnology Core ?32-bitArm?Cortex?-M7corewithdouble-precisionFPUandL1cache: 16Kbytesofdataand16Kbytesofinstructioncacheallowingtofillonecache lineinasingleaccessfromthe128-bitembeddedflashmemory;frequencyup to

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技術(shù)參數(shù)

  • Marketing Status：

    Active

  • Package：

    TFBGA 13X13X1.2 225L P 0.80 MM

  • Core：

    Arm Cortex-M7

  • Operating Frequency(MHz)：

    280

  • Flash Size(Prog)(kB)：

    2048

  • RAM Size(kB)：

    1184

  • ITCM/DTCM RAM(kB)：

    64/128

  • Other timer functions：

    24-bit downcounter

  • I/Os (High Current)：

    168

  • Display controller：

    LCD TFT controller up to 1024x1024

  • I2C_typ：

    4

  • USB Type：

    USB OTG FS + USB OTG FS/HS

  • Additional Serial Interfaces：

    HDMI CEC

  • Parallel Interfaces：

    Camera IF

  • TRNG_typ：

    true

  • SMPS：

    Internal

  • Supply Voltage_min(V)：

    1.62

  • Supply Voltage_max(V)：

    3.6

  • Supply Current_typ(Run mode (per Mhz))(μA)：

    57

  • Operating Temperature_min(°C)：

    -40

  • Operating Temperature_max(°C)：

    85

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
STMicroelectronics
20+
原裝
29860
STM微控制器MCU-可開(kāi)原型號(hào)增稅票
 詢價(jià)
STMicroelectronics
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票!
 詢價(jià)
ST
21+
TFBGA225
10000
原裝,品質(zhì)保證,請(qǐng)來(lái)電咨詢
 詢價(jià)
ST
2021+
TFBGA225
7600
原裝現(xiàn)貨，歡迎詢價(jià)
 詢價(jià)
ST
24+
TFBGA225
30000
原裝正品公司現(xiàn)貨,假一賠十!
 詢價(jià)
ST
24+
TFBGA225
6000
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成
 詢價(jià)
ST
2022+
TFBGA225
7600
原廠原裝,假一罰十
 詢價(jià)
ST
21+
TFBGA225
10000
只做原裝,質(zhì)量保證
 詢價(jià)
ST
25+
TFBGA225
8880
原裝認(rèn)準(zhǔn)芯澤盛世！
 詢價(jià)
STMicroelectronics
25+
TFBGA225
55
原廠原裝,價(jià)格優(yōu)勢(shì)
 詢價(jià)
更多STM32H7A3LI供應(yīng)商 更新時(shí)間2025-8-2 9:06:00

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