首页 >STM32F439BG>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

STM32F439BG

带DSP和FPU的高性能高级系列ARM Cortex-M4 MCU,具有1 MB Flash、180 MHz CPU、ART加速器、Chrom-ART加速器、TFT、带SDRAM的FMC、TFT和硬件加密

The STM32F437xx and STM32F439xx devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 180 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm® single-precision data-processing instructions and dat • Includes ST state-of-the-art patented technology. \n• 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 180 MHz, MPU, 225 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions \n• Mem;

ST

意法半导体

STM32F439BG

ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 2MB Flash/2564KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 comm. interfaces, camera&LCD-TFT

文件:3.14381 Mbytes 页数:240 Pages

STMICROELECTRONICS

意法半导体

STM32F439BI

ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 2MB Flash/2564KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 comm. interfaces, camera&LCD-TFT

文件:3.14381 Mbytes 页数:240 Pages

STMICROELECTRONICS

意法半导体

STM32F439IG

ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 2MB Flash/2564KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 comm. interfaces, camera&LCD-TFT

文件:3.14381 Mbytes 页数:240 Pages

STMICROELECTRONICS

意法半导体

STM32F439II

ARM Cortex-M4 32b MCUFPU, 225DMIPS, up to 2MB Flash/2564KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 comm. interfaces, camera&LCD-TFT

文件:3.14381 Mbytes 页数:240 Pages

STMICROELECTRONICS

意法半导体

技术参数

  • Marketing Status:

    Active

  • Package:

    LQFP 208 28x28x1.4

  • Core:

    Arm Cortex-M4

  • Operating Frequency(MHz):

    180

  • Flash Size(Prog)(kB):

    1024

  • RAM Size(kB):

    256

  • Timers_typ(16-bit):

    12

  • Timers_typ(32-bit):

    2

  • Other timer functions:

    24-bit down counter

  • Number of A/D Converters_typ:

    3

  • Number of Channels_typ:

    24

  • D/A Converters_typ(12-bit):

    2

  • I/Os (High Current):

    168

  • Display controller:

    LCD TFT Controller up to 1024x728

  • CAN_typ:

    2

  • I2C_typ:

    3

  • SPI_typ:

    6

  • I2S_typ:

    2

  • USB Type:

    USB OTG FS + USB OTG FS/HS

  • USART_typ:

    4

  • UART_typ:

    4

  • Additional Serial Interfaces:

    Ethernet

  • Parallel Interfaces:

    FMC

  • Crypto-HASH:

    AES

  • TRNG_typ:

    true

  • Supply Voltage_min(V):

    1.7

  • Supply Voltage_max(V):

    3.6

  • Supply Current_typ(@ Lowest Power)(µA):

    1.7

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

    208

  • Operating Temperature_min(°C):

    -40

  • Operating Temperature_max(°C):

    85

供应商型号品牌批号封装库存备注价格
ST
24+
LQFP208
5850
原装正品 现货库存价格优势!
询价
ST
25+
QFP
16900
原装,请咨询
询价
ST
2511
QFP
16900
电子元器件采购降本30%!原厂直采,砍掉中间差价
询价
STMicroelectronics
24+
SMD
15600
ARM微控制器-MCU
询价
STMicroelectronics
20+
原装
29860
STM微控制器MCU-可开原型号增税票
询价
STMicroelectronics
20+
208-LQFP(28x28)
600000
原装正品,现货通路商
询价
STM
25+
QFP-208
360
就找我吧!--邀您体验愉快问购元件!
询价
ST
21+
LQFP208
10000
原装,品质保证,请来电咨询
询价
ST
24+
LQFP208
30000
原装正品公司现货,假一赔十!
询价
ST
24+
LQFP208
6000
全新原装深圳仓库现货有单必成
询价
更多STM32F439BG供应商 更新时间2025-11-22 14:06:00