【活动】庆祝STM32出货量超10亿颗，开发板送不停！

zhwd102198

STM32-F4属于Cortex-M4F构架，这和M0、M3的最大不同就是多了一个F-float，即支持浮点指令集，因此在处理数学运算时能比M0/M3高出数十倍甚至上百倍的性能

使用在继电器保护上！

电子技术2014

:

tonglian

STM32F030
Features
•
Core: ARM® 32-bit Cortex®-M0 CPU,
frequency up to 48

MHz
•
Memories
– 16 to 256 Kbytes of Flash memory
– 4 to 32 Kbytes of SRAM with HW parity
•
CRC calculation unit
•
Reset and power management
– Digital & I/Os supply: VDD = 2.4 V to 3.6 V
– Analog supply: VDDA = VDD to 3.6 V
– Power-on/Power down reset (POR/PDR)
– Low power modes: Sleep, Stop, Standby
•
Clock management
– 4 to 32 MHz crystal oscillator
– 32 kHz oscillator for RTC with calibration
– Internal 8 MHz RC with x6 PLL option
– Internal 40 kHz RC oscillator
•
Up to 55 fast I/Os
– All mappable on external interrupt vectors
– Up to 55 I/Os with 5V tolerant capability
•
5-channel DMA controller
•
One 12-bit, 1.0

μs ADC (up to 16 channels)
– Conversion range: 0 to 3.6 V
– Separate analog supply: 2.4 V to 3.6 V
•
Calendar RTC with alarm and periodic wakeup
from Stop/Standby
•
11 timers
– One 16-bit advanced-control timer for  
six-channel PWM output
– Up to seven 16-bit timers, with up to four
IC/OC, OCN, usable for IR control
decoding
– Independent and system watchdog timers
– SysTick timer
•
Communication interfaces
– Up to two I2C interfaces
–
one supporting Fast Mode Plus  
(1 Mbit/s) with 20 mA current sink,
–
one supporting SMBus/PMBus.
– Up to six USARTs supporting master
synchronous SPI and modem control; one
with auto baud rate detection
– Up to two SPIs (18 Mbit/s) with 4 to 16
programmable bit frames
•
Serial wire debug (SWD)
•
All packages ECOPACK®2

DM00088500.pdf (1.63 MB, 下载次数: 0)

2016-1-23 14:41 上传

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DM00088500.pdf
DM00091010.pdf
STM32用于开关箱控制。

   

酱哒哒

1. 晒出你使用过的STM32开发板/芯片图片（如果还未使用过，可从官网寻找）；
用过的开发板是STM32F103ZET6开发板




这块板子的可扩展性端口特别强，并且价格便宜。

主要使用过以下型号的芯片：STM32F103C8T6/F107ZE
———————————————————————————————————————————————————————————————————————
2.说明该STM32产品型号，列举其一项或者多项特性，同时附件上传一篇该型号产品的资料
STM32F103C8T6的特性：
1.内核：arm32位  最高72MHZ
2.存储 128KB的闪存程序存储器 + 20K的SRAM
3.低功耗、超短唤醒时间
4.2个12位ADC
5.7个DMA通道
6.支持定时器、SPI、ADC、I2C、usart等外设


———————————————————————————————————————————————————————————————————————
3.基于STM32你做过哪些设计
本人特别熟悉STM32F1系列的产品，主要利用STM32F1系列做过以下项目：

1.CAN总线输出的高精度角度传感器（基于的MLX90316）：分辨率能到0.02度

2.掉电多圈磁编码器（基于的ICHAUS旗下IC—PMX芯片）：不需要外部供电也能记录转过的圈数

3.物联网通信（利用的是乐鑫公司的ESP8266 wifi soc芯片）

4.大学期间参加过电脑鼠比赛（产品用的STM32F103C8T6做的）

laotui

1、
2、STM32F103RCT6
The STM32F103RC performance line microcontroller incorporates the high-performance ARM® Cortex™-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 256 Kbytes and SRAM up to 48 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The STM32F103RC offers three 12-bit ADCs, four general-purpose 16- bit timers plus two PWM timers, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, one SDIO, five USARTs, an USB and a CAN.
3、做过两轮平衡车

youzizhile

1.晒出你使用过的STM32开发板/芯片图片（如果还未使用过，可从官网寻找）；
使用过STM32F103/107/407系列芯片做项目开发，开发板使用过的有奋斗V5开发板

2、   说明该STM32产品型号，列举其一项或者多项特性，同时附件上传一篇该型号产品的资料（官方文档或者网络上的文章分享均可，点击立刻下载官方文档）型号为STM32F103VEt6,
stm32F103VET6,arm Cortex-M3内核,512kB Flash, 64KB RAM,最高工作时钟72MHz/90MIPS(1.25DMIPS/MHz),LQFP 100脚封装(片上集成12Bit A/D、D/A、PWM、CAN、USB、SDIO、FSMC等资源)

奋斗STM32开发板V5.2入门手册.pdf (7.35 MB, 下载次数: 0)

2016-1-23 21:40 上传

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3、   基于STM32你做过哪些设计？（如没有则不写）
单板测试系统，CAN总线控制，集成测试系统等

聿怀嘿嘿

1、   晒出你使用过的STM32开发板/芯片图片
2、   说明该STM32产品型号，列举其一项或者多项特性，同时附件上传一篇该型号产品的资料
STM32F469NI

• 性能：在180 MHz频率下，从Flash执行时，STM32F446和STM32F479能够提供225 DMIPS/608 CoreMark性能，并且利用意法半导体的ART Accelerator™实现了零等待状态。DSP指令和浮点运算单元扩大了产品的应用范围。
• 图形用户界面：
  
  • STM32F469和STM32F479集成意法半导体的专利Chrom-ART Accelerator™，在非常低的CPU负载条件下即可实现先进的图形处理功能，并能够提供先进的用户界面和更丰富的体验。
  • 除了集成有TFT-LCD控制器，还集成了新型显示接口（MIPI串行显示接口）。该串行接口通过少量引脚即可连接显示器，并能够提高支持的显示分辨率。
    

• 集成：得益于灵活的存储控制器（FMC）和双模式Quad SPI接口，轻松扩展存储范围。在90 MHz下工作的FMC带有一个32位的并行接口，能支持Compact Flash、SRAM、PSRAM、NOR、 NAND以及SDRAM存储器。双模式Quad SPI工作频率为90 MHz，实现了高性价比的NOR Flash，并支持内存映射模式。
• 音频：2个专用音频PLL，2路全双工I²S和1路串行音频接口（SAI），支持全双工I²S和时分复用（TDM）模式。
• 通信：
  
  • 以太网MAC和USB OTG FS及HS，带有专用电源轨使片上USB PHY能够在整个MCU供电电压范围内工作。
  • 扩展通信接口（包括4个USART、4个速度达11.25 Mbit/s的UART、6个速度达45 Mbit/s的SPI、3个具有新型可选数字滤波器功能的I²C、2个CAN、SDIO以及摄像头接口）。
    
• 模拟：两个12位DAC和三个速度为2.4 MSPS或7.2 MSPS（交错模式）的12位ADC。
• 定时器：多达17个频率高达180 MHz的16和32位定时器。
• 加密：STM32F479还集成了支持AES-128、-192和-256以及三重DES、散列函数（MD5、SHA-1、SHA-2）、HMAC、真随机数发生器（TRNG）的硬件加密加速器。
• 功效：该系列产品采用意法半导体90 nm工艺和ART Accelerator™，具有动态功耗调节功能，能够在运行模式下和从Flash存储器执行时实现低至280 µA/MHz的电流消耗（@ 180 MHz）停机模式下，功耗为120 µA（典型值）。
  

资料
STM32F469I-DISCO用户手册
DM00218846.pdf (1.59 MB, 下载次数: 0)

2016-1-23 22:29 上传

点击文件名下载附件
STM32F469NI数据手册
DM00219980F469.pdf (2.94 MB, 下载次数: 0)

2016-1-23 22:30 上传

点击文件名下载附件
3、   基于STM32你做过哪些设计？
飞控、130电机驱动板等

yimao111

1、   晒出你使用过的STM32开发板/芯片图片
这些都是自己的作品



2、   说明该STM32产品型号，列举其一项或者多项特性，同时附件上传一篇该型号产品的资料（官方文档或者网络上的文章分享均可
型号是STM32F031K6T6。
DM00109263.pdf(1.9 MB, 下载次数: 2)

DM00118828.pdf(240.64 KB, 下载次数: 1)

DM00141386.pdf(1.48 MB, 下载次数: 1)

Features：

• Core: ARM® 32-bit Cortex®-M0 CPU,

frequency up to 48 MHz

• Memories

– 16 to 32 Kbytes of Flash memory

– 4 Kbytes of SRAM with HW parity

• CRC calculation unit

• Reset and power management

– Digital and I/Os supply: 2.0 to 3.6 V

– Analog supply: VDDA = from VDD to 3.6 V

– Power-on/Power-down reset (POR/PDR)

– Programmable voltage detector (PVD)

– Low power modes: Sleep, Stop and

Standby

– VBAT supply for RTC and backup registers

• Clock management

– 4 to 32 MHz crystal oscillator

– 32 kHz oscillator for RTC with calibration

– Internal 8 MHz RC with x6 PLL option

– Internal 40 kHz RC oscillator

• Up to 39 fast I/Os

– All mappable on external interrupt vectors

– Up to 26 I/Os with 5 V tolerant capability

• 5-channel DMA controller

• 1 × 12-bit, 1.0 µs ADC (up to 10 channels)

– Conversion range: 0 to 3.6V

– Separate analog supply from 2.4 up to

3.6 V

• Up to 9 timers

– 1 x 16-bit 7-channel advanced-control timer

for 6 channels PWM output, with deadtime

generation and emergency stop

– 1 x 32-bit and 1 x 16-bit timer, with up to 4

IC/OC, usable for IR control decoding

– 1 x 16-bit timer, with 2 IC/OC, 1 OCN,

deadtime generation and emergency stop

– 1 x 16-bit timer, with IC/OC and OCN,

deadtime generation, emergency stop and

modulator gate for IR control

– 1 x 16-bit timer with 1 IC/OC

– Independent and system watchdog timers

– SysTick timer: 24-bit downcounter

• Calendar RTC with alarm and periodic wakeup

from Stop/Standby

• Communication interfaces

– 1 x I2C interface, supporting Fast Mode

Plus (1 Mbit/s) with 20 mA current sink,

SMBus/PMBus, and wakeup from Stop

mode

– 1 x USART supporting master synchronous

SPI and modem control, ISO7816

interface, LIN, IrDA capability, auto baud

rate detection and wakeup feature

– 1 x SPI (18 Mbit/s) with 4 to 16

programmable bit frames, with I2S interface

multiplexed

• Serial wire debug (SWD)

• 96-bit unique ID

• Extended temperature range: -40 to +105°C

• All packages ECOPACK®2

3、   基于STM32你做过哪些设计？

民大2016

1、   晒出你使用过的STM32开发板/芯片图片




2、   说明该STM32产品型号，列举其一项或者多项特性，同时附件上传一篇该型号产品的资料（官方文档或者网络上的文章分享均可
型号是STM32F031K6T6。
DM00109263.pdf(1.9 MB, 下载次数: 2)

DM00118828.pdf(240.64 KB, 下载次数: 1)

DM00141386.pdf(1.48 MB, 下载次数: 1)

Features：

• Core: ARM® 32-bit Cortex®-M0 CPU,

frequency up to 48 MHz

• Memories

– 16 to 32 Kbytes of Flash memory

– 4 Kbytes of SRAM with HW parity

• CRC calculation unit

• Reset and power management

– Digital and I/Os supply: 2.0 to 3.6 V

– Analog supply: VDDA = from VDD to 3.6 V

– Power-on/Power-down reset (POR/PDR)

– Programmable voltage detector (PVD)

– Low power modes: Sleep, Stop and

Standby

– VBAT supply for RTC and backup registers

• Clock management

– 4 to 32 MHz crystal oscillator

– 32 kHz oscillator for RTC with calibration

– Internal 8 MHz RC with x6 PLL option

– Internal 40 kHz RC oscillator

• Up to 39 fast I/Os

– All mappable on external interrupt vectors

– Up to 26 I/Os with 5 V tolerant capability

• 5-channel DMA controller

• 1 × 12-bit, 1.0 µs ADC (up to 10 channels)

– Conversion range: 0 to 3.6V

– Separate analog supply from 2.4 up to

3.6 V

• Up to 9 timers

– 1 x 16-bit 7-channel advanced-control timer

for 6 channels PWM output, with deadtime

generation and emergency stop

– 1 x 32-bit and 1 x 16-bit timer, with up to 4

IC/OC, usable for IR control decoding

– 1 x 16-bit timer, with 2 IC/OC, 1 OCN,

deadtime generation and emergency stop

– 1 x 16-bit timer, with IC/OC and OCN,

deadtime generation, emergency stop and

modulator gate for IR control

– 1 x 16-bit timer with 1 IC/OC

– Independent and system watchdog timers

– SysTick timer: 24-bit downcounter

• Calendar RTC with alarm and periodic wakeup

from Stop/Standby

• Communication interfaces

– 1 x I2C interface, supporting Fast Mode

Plus (1 Mbit/s) with 20 mA current sink,

SMBus/PMBus, and wakeup from Stop

mode

– 1 x USART supporting master synchronous

SPI and modem control, ISO7816

interface, LIN, IrDA capability, auto baud

rate detection and wakeup feature

– 1 x SPI (18 Mbit/s) with 4 to 16

programmable bit frames, with I2S interface

multiplexed

3、   基于STM32你做过哪些设计？

  心率计量
避障小车
PID电机调速

wuweijie

1、野火ISO-MINI 芯片是STM32F103VET6
2、CPU     : 32-bit
SRAM    : 64kB
Flash   : 512KB
FSMC    : 1 Flexible Static Memory Controller for SRAM, PSRAM, NOR and NAND Flash,
PLL     : 1 PLL,
RCC     : Embedded Internal RC 8MHz and 32kHz,  
RTC     : 1 Real-Time Clock,
NVIC    : 1 Nested Interrupt Controller, Power Saving Modes, JTAG and SWD,
TIM     : 4 Synch. 16-bit Timers with Input Capture, Output Compare and PWM,
TIM     : 2 16-bit Advanced Timer, 2 16-bit Basic Timer, 2 16-bit Watchdog Timers,
          2 个16位带死区控制和     2 个16位基本定时器        独立型和窗口型