当前位置：网站首页>Anfulai embedded weekly report no. 271: June 20, 2022 to June 26, 2022

《 Afflux weekly 》 The first 271 period ： The software and hardware are all open source PLC Solution , Ladder diagram support , Sony super low light camera module

1、ST Open source launched PLC Solution , Software and hardware are all open source

STEVAL-PLC001V1 - Industrial PLC evaluation board with HMI interface - STMicroelectronics

link ： Baidu SkyDrive Please enter the extraction code Extraction code ：7fm1

Ladder diagram coding and several additional options are supported , belt 12 Channel input and 12 Channel output

Specifications and block diagrams ：

Board effect ：

Ladder logic ：

2、 Sony for its own 6 Camera components for the nuclear Internet of things suite , Ultra strong low light photography performance

Spresense HDR camera board - Spresense - Sony Developer World

This Internet of things Suite , I've introduced , Master chip CXD5602 have 6 individual Cortex-M4F kernel

Spresense HDR Camera high dynamic range HDR, Under the condition of strong backlight, the visual effect is more clear than that of traditional cameras

Under low light conditions , Provide superior graphics quality , Tradition 60dB Range camera and this camera 120dB Range comparison .

3、TASKING Compilers began to be geared towards automotive software development

TASKING at embedded world 2022 | TASKING

I haven't paid attention to this compiler for a long time , Recently, I read the news on their official website , They are also trying to challenge new fields .

Currently... Has been satisfied ISO 26262 ASIL-D Automobile level highest level certification .

4、RISC-V Introduction 2022 The first new specifications in

RISC-V Announces First New Specifications of 2022, Adding to 16 Ratified in 2021 | RISC-V International - RISC-V International

The first four specifications and extension approvals – RiSC-V Efficient tracking E-Trace、RISC-V Supervisor Binary interface SBI、RISC-V Unified extensible firmware interface UEFI and RISC-V Zmmul Multiply only extensions .

5、AMD Introduction of embedded processors Ryzen Embedded R2000

Reebok embedded R2000 series , This is the second generation of mid end system on chip SoC processor , For various industrial and robotic systems 、 Machine vision 、 IOT devices are optimized .

It can be connected at the same time 4 platform 4K Monitor .

AMD Announces Ryzen Embedded R2000 Series with Optimized Performance and Power Efficiency for Industrial, Machine Vision, IoT and Thin-Client Solutions :: Advanced Micro Devices, Inc. (AMD)

6、CMSIS-Driver newly added Dialog Of WiFi chip DA16200 Support

DA16200 yes Dialog（ Has been acquired by Renesas ） stay 2020 Published in M4 The core is battery powered WiFi chip , In most applications , It can achieve a battery life of more than one year

MDK5 Software Packs (keil.com)

7、 Renesas introduces Bluetooth 5.2 chip SmartBond DA1470x, use M33 and M0 Dual core , Support 2D GPU, belt 1.5MB RAM.

DA14706 - Ultra integrated Bluetooth 5.2 Single chip solution | Renesas

Main frequency 160 MHz Cortex-M33F、 Integrated 2D GPU、 Voice activity detector (VAD) And power management unit (PMU). +6 dBm The output power is the same as -97 dBm Sensitivity , The software can be configured with an upgradeable protocol engine (CMAC)

block diagram ：

Kit ：

Here is another message Renesas demonstrated its first... At the embedded show Cortex-M85 chip , After searching, I can't find the picture effect of the scene

8、 Green Mountain Green Hills Start to strengthen our own single chip microcomputer RTOS μ-velOSity Support for automotive applications

Green Hills Software Expands Automotive Zonal and Domain Controller RTOS Offering with Support for the Latest High Performance Multicore Automotive Microcontrollers

In order to better respond to the current development needs of automobile grade single chip microcomputer , Like network security 、 Functional safety 、 Cost and scalability ECU node （ Such as electronic fuse 、 Battery management 、 Area controller 、 Low end radar, etc ） yes OEM The first consideration of the manufacturer

9、TI Introduction 0.79 Bluetooth single chip microcomputer of US $ CC2340, Can you create a sky

low power consumption Bluetooth Is more widely used than ever | TI.com.cn

specifications ：

advantage ：

Price ：

10、GUI Korean is required , Japanese , Thai, , The Arabic language , Portuguese and other languages , from google font You can easily download free fonts in different languages

After downloading , Use FontCvt,AppWizard perhaps GUIX Studio Can be easily converted into small font or full font

Browse Fonts - Google Fonts

11、 One is called ZYNC The manufacturer of automobile instruments , We should cooperate with Mercedes Benz to improve the effect of the built-in large color TV

This company is 2019 The year was established. , It has been used in cars so quickly , How they quickly entered the automotive supply chain .

ZYNC

Mercedes me media

12、H7-TOOL Progress this week

Successful implementation H7-TOOL Serial port mode offline burning , Support TTL A serial port ,232 and 485 The way , For the back I2C,SPI,CAN Interface mode paves the way for offline burning

The current general scheme , Is to make a target board BootLoader. then TOOL Upper computer LUA Applet control download , perhaps LUA The applet can be downloaded in the offline mode .

The following is the serial port burning effect that has been completed ：

TOOL Applet offline effect ：

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当前位置：网站首页>Anfulai embedded weekly report no. 271: June 20, 2022 to June 26, 2022

Anfulai embedded weekly report no. 271: June 20, 2022 to June 26, 2022

A video tutorial was updated this week ：

Video version ：