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）； STM32F107VCT6,公司产品大量在用这个
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）
STM32F107有两路CAN，1路以太网。做通讯模块很不错~
3、 基于STM32你做过哪些设计？（如没有则不写）
做过CAN转485模块设计
先抢位置，回家修改
先标记一下，回家修改
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）；
这个是当初社区活动买的
早期的有野火的开发板
还有一些自己做的板子
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）
STM32F072
ST公司的STM32F072是高性能基于 ARM Cortex－M0 32位RISC内核的MCU,工作频率高达48MHz,具有高速嵌入存储器(高达128KB的闪存和16KB SRAM)以及各种增强性外设和I/O,提供标准的通信接口,USB全速器件,CAN,12位ADC和12位DAC以及7个通用16位计时器,32位计时器和高端控制PWM定时器,主要用在应用控制和用户接口,手持社,A/V接收器和数字TV,PC外设,游戏和GPS平台,PLC,逆变器,打印机,扫描仪,告警系统视频互连和HVAC.
STM32F072xx 主要特性:
Core: ARM®32-bit Cortex™-M0 CPU, frequency up to 48 MHz
Memories
64 to 128 Kbytes of Flash memory
16 Kbytes of SRAM with HW parity checking
CRC calculation unit
Reset and power management
Voltage range: 2.0 V to 3.6 V
Power-on/Power down reset (POR/PDR)
Programmable voltage detector (PVD)
Low power modes: Sleep, Stop, Standby
VBATsupply 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
Internal 48 MHz oscillator with automatic trimming based on ext. synchronization
Up to 87 fast I/Os
All mappable on external interrupt vectors
Up to 68 I/Os with 5V tolerant capability and 19 with independent supply VDDIO2
7-channel DMA controller
One 12-bit, 1.0 μs ADC (up to 16 channels)
Conversion range: 0 to 3.6 V
Separate analog supply from 2.4 up to 3.6
One 12-bit D/A converter (with 2 channels)
Two fast low-power analog comparators with programmable input and output
Up to 24 capacitive sensing channels for touchkey, linear and rotary touch sensors
Calendar RTC with alarm and periodic wakeup from Stop/Standby
12 timers
One 16-bit advanced-control timer for 6 channel PWM output
One 32-bit and seven 16-bit timers, with up to 4 IC/OC, OCN, usable for IR control decoding or DAC control
Independent and system watchdog timers
SysTick timer
Communication interfaces
Two I2C interfaces supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink; one supporting SMBus/PMBus and wakeup
Four USARTs supporting master synchronous SPI and modem control; two with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup feature
Two SPIs (18 Mbit/s) with 4 to 16 programmable bit frames, and with I2S interface multiplexed
CAN interface
USB 2.0 full-speed interface, able to run from internal 48 MHz oscillator and with BCD and LPM support
HDMI CEC wakeup on header reception
Serial wire debug (SWD)
96-bit unique ID
All packages ECOPACK®2
3、 基于STM32你做过哪些设计？（如没有则不写）
LED这些就不讲了。
3.1智能家居的家庭控制端
3.2智能穿戴MCU
3.3一些零散的外围-激光雷达，墨水屏应用等
dsjsjf 发表于 2016-1-18 14:06
每天参与抽奖的人是当天回帖的人吗？还是所有回过贴的？
抽所有回帖的
1、 2、 STM32F103VET6最小系统板子特性：Core: ARM 32-bit Cortex™-M3 CPU– 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access– Single-cycle multiplication and hardware division■ Memories– 256 to 512 Kbytes of Flash memory– up to 64 Kbytes of SRAM– Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories– LCD parallel interface, 8080/6800 modes■ Clock, reset and supply management– 2.0 to 3.6 V application supply and I/Os – POR, PDR, and programmable voltage detector (PVD)– 4-to-16 MHz crystal oscillator – Internal 8 MHz factory-trimmed RC– Internal 40 kHz RC with calibration – 32 kHz oscillator for RTC with calibration■ Low power– Sleep, Stop and Standby modes– VBAT supply for RTC and backup registers■ 3 × 12-bit, 1 µs A/D converters (up to 21 channels)– Conversion range: 0 to 3.6 V– Triple-sample and hold capability– Temperature sensor■ 2 × 12-bit D/A converters■ DMA: 12-channel DMA controller– Supported peripherals: timers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs■ Debug mode– Serial wire debug (SWD) & JTAG interfaces– Cortex-M3 Embedded Trace Macrocell™■ Up to 112 fast I/O ports– 51/80/112 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant■ Up to 11 timers– Up to four 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input– 2 × 16-bit motor control PWM timers with dead-time generation and emergency stop– 2 × watchdog timers (Independent and Window)– SysTick timer: a 24-bit downcounter– 2 × 16-bit basic timers to drive the DAC■ Up to 13 communication interfaces– Up to 2 × I2C interfaces (SMBus/PMBus)– Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)– Up to 3 SPIs (18 Mbit/s), 2 with I2S interface multiplexed– CAN interface (2.0B Active)– USB 2.0 full speed interface– SDIO interface■ CRC calculation unit, 96-bit unique ID■ ECOPACK® packages数据表3、 做过电子称、压力传感器的数据采集。
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）；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）Microcontroller features
[*]STM32F410RBT6 in LQFP64 package
[*]ARM®32-bit Cortex®-M4 CPU with FPU
[*]100 MHz max CPU frequency
[*]VDD from 1.7 V to 3.6 V
[*]128 KB Flash
[*]32 KB SRAM
[*]General purpose timer (4)
[*]Low-power timer (1)
[*]Advanced-control timer (1)
[*]Random number generator
[*]SPI/I2S (3)
[*]I2C (3)
[*]USART (3)
[*]GPIO (50) with external interrupt capability
[*]12-bit ADC with 16 channels
[*]12-bit DAC with 1 channel
[*]RTC
[*]
3、 基于STM32你做过哪些设计？（如没有则不写）做过pm2.5的检测、甲醛的检测。
STM32F072RB
芯片特征Core: ARM® 32-bit Cortex®-M0 CPU,frequency up to 48 MHz
• Memories
– 64 to 128 Kbytes of Flash memory
– 16 Kbytes of SRAM with HW parity
• CRC calculation unit
• Reset and power management
– Digital and I/O supply: VDD = 2.0 V to 3.6 V
– Analog supply: VDDA = VDD to 3.6 V
– Selected I/Os: VDDIO2 = 1.65 V to 3.6 V
– Power-on/Power down reset (POR/PDR)
– Programmable voltage detector (PVD)
– Low power modes: Sleep, Stop, 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
– Internal 48 MHz oscillator with automatic
trimming based on ext. synchronization
• Up to 87 fast I/Os
– All mappable on external interrupt vectors
– Up to 68 I/Os with 5V tolerant capability
and 19 with independent supply VDDIO2
• Seven-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
• One 12-bit D/A converter (with 2 channels)
• Two fast low-power analog comparators with
programmable input and output
• Up to 24 capacitive sensing channels for
touchkey, linear and rotary touch sensors
Calendar RTC with alarm and periodic wakeup
from Stop/Standby
• 12 timers
– One 16-bit advanced-control timer for
six-channel PWM output
– One 32-bit and seven 16-bit timers, with up
to four IC/OC, OCN, usable for IR control
decoding or DAC control
– Independent and system watchdog timers
– SysTick timer
• Communication interfaces
– Two I2C interfaces supporting Fast Mode
Plus (1 Mbit/s) with 20 mA current sink; one
supporting SMBus/PMBus and wakeup
– Four USARTs supporting master
synchronous SPI and modem control; two
with ISO7816 interface, LIN, IrDA, auto
baud rate detection and wakeup feature
– Two SPIs (18 Mbit/s) with 4 to 16
programmable bit frames, and with I2S
interface multiplexed
– CAN interface
– USB 2.0 full-speed interface, able to run
from internal 48 MHz oscillator and with
BCD and LPM support
• HDMI CEC wakeup on header reception
• Serial wire debug (SWD)
• 96-bit unique ID
• All packages ECOPACK®2
本帖最后由 slotg 于 2016-1-18 17:12 编辑
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
STM32L476RGT6微控制器特性：
[*]ARM Cortex-M4处理器，支持80 MHz主频、1 MB闪存、128 KB的SRAM
[*]通用定时器*7、先进控制的计时器*2、基本定时器*2
[*]SPI*3、I2C*3、USART*3、UART*2、USB OTG全速、CAN*1、SAI*2
[*]SPDIF-接收*1、HDMI-CEC*1、LPUART*1、SDMMC、摄像头接口、LCD 8x28 or 4x32、GPIO*51
[*]12个电容感应触摸通道、3个12位ADC配有16个通道，具有2个通道12位DAC、模拟比较器*2、运算放大器*2
3、 基于STM32你做过哪些设计？
使用 STM32F103 设计过 I/O 扩展板，连接 PC 的 USB 口，扩展 PC 的输入/输出能力应用在工控场合。
支持一下。不过这款奖品已经有了。啥时候来一发disco！！！