电子技术2014 发表于 2016-1-23 14:19:18

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tonglian 发表于 2016-1-23 14:54:09


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
DM00091010.pdf
STM32用于开关箱控制。

   

酱哒哒 发表于 2016-1-23 15:01:25

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
https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/21/152020p681z1711hg3pl6v.jpg

https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/21/152026r9n3kk32nm4cktpo.jpg

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
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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 发表于 2016-1-23 18:00:29

本帖最后由 laotui 于 2016-1-23 18:02 编辑

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 发表于 2016-1-23 21:41:12

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)


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 发表于 2016-1-23 22:38:55

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

STM32F469NI数据手册

3、   基于STM32你做过哪些设计?
飞控、130电机驱动板等

yimao111 发表于 2016-1-24 11:29:52

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
https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/19/211625d79ja4rg79dtd4z2.jpg
https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/19/211626bu7mg17xammgacpd.jpg
https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/19/211633azqpql972g1q21h4.jpg
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。
https://www.stmcu.org.cn/module/forum/static/image/filetype/pdf.gifDM00109263.pdf(1.9 MB, 下载次数: 2)

https://www.stmcu.org.cn/module/forum/static/image/filetype/pdf.gifDM00118828.pdf(240.64 KB, 下载次数: 1)

https://www.stmcu.org.cn/module/forum/static/image/filetype/pdf.gifDM00141386.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®23、   基于STM32你做过哪些设计?
https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/19/212250hkzt2ssorn2lsin6.jpg
https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/19/212256r4jdbbqhjhy0bo7r.jpg
https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/19/212256ino1dqa4bq5aiaqi.jpg

民大2016 发表于 2016-1-24 11:32:04

1、   晒出你使用过的STM32开发板/芯片图片


https://www.stmcu.org.cn/module/forum/data/attachment/forum/201601/19/211626bu7mg17xammgacpd.jpg

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。
https://www.stmcu.org.cn/module/forum/static/image/filetype/pdf.gifDM00109263.pdf(1.9 MB, 下载次数: 2)

https://www.stmcu.org.cn/module/forum/static/image/filetype/pdf.gifDM00118828.pdf(240.64 KB, 下载次数: 1)

https://www.stmcu.org.cn/module/forum/static/image/filetype/pdf.gifDM00141386.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 multiplexed3、   基于STM32你做过哪些设计?

心率计量
避障小车
PID电机调速


wuweijie 发表于 2016-1-24 12:07:25

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

fangchangqing 发表于 2016-1-24 15:04:29

本帖最后由 fangchangqing 于 2016-1-24 15:06 编辑



【2】板子主要特性
NUCLEO-L053R8 是ST公司推出的一款针对STM32L0系列设计的Cortex-M0+开发板,
具有 mbed 功能,
支持Arduino。
同时还提供 ST Morpho 扩展排针,可连接微控制器的所有周边外设。
1.65V~3.6V工作电压!
最低0.27微安超低功耗!
工作频率最高可达32MHz,
集成了存储器保护单元(MPU),高速嵌入存储器(64KB闪存,2KB数据EEPROM和8KB RAM),
工作温度-40 到125 ℃,

【3】设计:温湿度检查。
页: 26 27 28 29 30 31 32 33 34 35 [36] 37 38 39 40 41 42 43 44 45
查看完整版本: 【活动】庆祝STM32出货量超10亿颗,开发板送不停!