STM

GALxx Series :

GAL16V8 GAL16V8A GAL20V8 GAL20V8A GAL22V10 GAL6001 GAL16V8 GAL16V8S GAL16V8AS GAL20V8 GAL20V8S GAL20V8AS …

 

STM8Sxx Series:

STM8S103 STM8S105 STM8S207 STM8S208 STM8S903 STM8S103F2 STM8S103F3 STM8S103K3 STM8S105C4 STM8S105C6 STM8S105K4 STM8S105K6 STM8S105S4 STM8S105S6 STM8S207C6 STM8S207C8 STM8S207CB STM8S207K6 STM8S207M8 STM8S207MB STM8S207R6 STM8S207R8 STM8S207RB STM8S207S6 STM8S207S8 STM8S207SB STM8S208C6 STM8S208C8 STM8S208CB STM8S208M8 STM8S208MB STM8S208R6 STM8S208R8 STM8S208RB STM8S208S6 STM8S208S8 STM8S208SB STM8S903F3 STM8S903K3 …

 

STM8Lxx Series:

STM8L101F2 STM8L101F3 STM8L101G2 STM8L101G3 STM8L101K3 STM8L151C4 STM8L151C6 STM8L151G4 STM8L151G6 STM8L151K4 STM8L151K6 STM8L152C4 STM8L152C6 STM8L152K4 STM8L152K6 …

 

STM32Fxx Series :

STM32F100V STM32F101 STM32F103 STM32F105 STM32F107RC STM32F205 STM32F207 STM32F215 STM32F217 STM32F405 STM32F407 STM32F415 STM32F417 STM32L151 STM32L152 STM32F101RE STM32F101RD STM32F205RC STM32F101VE STM32F101VD STM32F100RE STM32F103RE STM32F100VE STM32F100RD STM32F103RD STM32F100VD STM32F103VD STM32F100ZD STM32F205VC STM32F207VC STM32F205ZC STM32F105VC STM32F105RC STM32F101RC STM32F107RC STM32F101VC STM32F107VC STM32F101ZC STM32F100RC STM32F103RC STM32F100VC STM32F103VC STM32F100ZC STM32F205RB STM32L151CB STM32L152CB STM32L151RB STM32L152RB STM32F205VB STM32F105VB STM32L152VB STM32F103ZC STM32F103TB STM32F101CB STM32F103CB STM32F101RB STM32F103RB STM32F101VB STM32F107VB STM32F101TB STM32F100CC STM32F102CB STM32F100RB STM32F102RB STM32F100VB STM32F103VB STM32F103C8 STM32F102C8 STM32F103C6 STM32F102C6 STM32F103C4 STM32F102C4 STM32L151R8 STM32F105R8 STM32F103T8 STM32F101T8 STM32F101C8 STM32F100C8 STM32L151C6 STM32F101R8 STM32F100R8 STM32L151R6 STM32F101R6 STM32F100R6 STM32F101R4 STM32F100R4 STM32F407VG STM32F417VG STM32F407ZG STM32F417ZG STM32F405RG STM32F415RG STM32F405VG STM32F415VG STM32F405ZG STM32F415ZG STM32F207VG STM32F217VG STM32F207ZG STM32F217ZG STM32F205RG STM32F215RG STM32F205VG STM32F215VG STM32F205ZG STM32F215ZG STM32F101RG STM32F103RG STM32F101VG STM32F103VG STM32F101ZG STM32F103ZG STM32F205RF STM32F101RF STM32F103RF STM32F205VF STM32F101VF STM32F407VE STM32F207VE STM32F207VF STM32F103VF STM32F417VE STM32F217VE STM32F215VE STM32F103VE STM32F205ZF STM32F101ZF STM32F407ZE STM32F207ZE STM32F205ZE STM32F101ZE STM32F100ZE STM32F101ZD STM32F103ZD STM32F207ZC STM32F207IC STM32F103VE STM32F207ZF STM32F103ZF STM32F417ZE STM32F217ZE STM32F215ZE STM32F407IE STM32F207IE STM32F417IE STM32F217IE STM32F207IF STM32F207IG STM32F217IG STM32F407IG STM32F417IG STM32F205RE STM32F215RE STM32F205VE STM32F722IC STM32F722IE STM32F723IC STM32F723IE STM32F732IE STM32F733IE STM32F745IE STM32F745IG STM32F746IE STM32F746IG STM32F756IG STM32F765IG STM32F765II STM32F767IG STM32F767II STM32F777II STM32F745IE STM32F745VE STM32F745IG STM32F745VG STM32F745ZE STM32F745ZG STM32F746VG STM32F746ZG STM32F746IG STM32F746BG STM32F746NG STM32F746IE STM32F746VE STM32F746ZE STM32F746BE STM32F746NE STM32F756VG STM32F756ZG STM32F756IG STM32F756BG STM32F756NG STM32F746IGT6 STM32F746NEH6 STM32F746NGH6 STM32F746VET6 STM32F746VGH6 STM32F746ZET6 STM32F746ZGT6 STM32F750N8H6 STM32F750V8T6 STM32F750Z8T6 STM32F756BGT6 STM32F756IGK6 STM32F756IGT6 STM32F756NGH6 STM32F756NGH6U STM32F756VGT6U STM32F756ZGT6 STM32F756ZGT6U STM32F756ZGY6TR STM32F765BIT6…

 

STM32Lxx Series :

STM32L100RB STM32L152C6-A STM32L100C6 STM32L152C8 STM32L151R8-A STM32L152VB STM32L151C8-A STM32L152R8 STM32L151VB STM32L162RC STM32L100C6-A STM32L152C8-A STM32L151RB STM32L152VB-A STM32L151CB STM32L152R8-A STM32L151VB-A STM32L162RC-A STM32L100R8 STM32L152CB STM32L151RB-A STM32L152VC STM32L151CB-A STM32L152RB STM32L151VC STM32L162RD STM32L100R8-A STM32L152CB-A STM32L151RC STM32L152VC-A STM32L151CC STM32L152RB-A STM32L151VC-A STM32L162RE STM32L100RB STM32L152CC STM32L151RC-A STM32L152VD STM32L151QC STM32L152RC STM32L151VD STM32L162VC STM32L100RB-A STM32L152QC STM32L151RD STM32L152VE STM32L151QD STM32L152RC-A STM32L151VE STM32L162VC-A STM32L100RC STM32L152QD STM32L151RE STM32L152ZC STM32L151QE STM32L152RD STM32L151ZC STM32L162VD STM32L151C6 STM32L152QE STM32L151UC STM32L152ZD STM32L151R6 STM32L152RE STM32L151ZD STM32L162VE STM32L151C6-A STM32L152R6 STM32L151V8 STM32L152ZE STM32L151R6-A STM32L152V8 STM32L151ZE STM32L162ZD STM32L151C8 STM32L152R6-A STM32L151V8-A STM32L162QD STM32L151R8 STM32L152V8-A STM32L152C6 STM32L162ZE …

 

ST62E/63Exx Series:

ST62E01 ST62E18CF1 ST62E20CF1 ST62E20 ST62E25 ST62E28CF1 ST62E28C6 ST62E30B ST62E32BF1 ST62E40BG1 ST62E42BG1 ST62E46BG1 ST62E60 ST62E62 ST62E65 ST62E80B ST62E85BG1 ST62E01C ST63E73 ST62E01 ST62E01CF1 ST62E18CF1 ST62E20CF1 ST62E20 ST62E20B ST62E20C ST62E25 ST62E25C ST62E25CF1 ST62E28CF1 ST62E28C6 ST62E30B ST62E30BF1 ST62E32BF1 ST62E40BG1 ST62E42BG1 ST62E46BG1 ST62E60B ST62E60C ST62E62CF1 ST62E62B ST62E62C ST62E65B ST62E65C ST62E65CF1 ST62E80B ST62E80BG1 ST62E85BG1 ST62E01C … …

 

ST62Txx Series:

ST62T00 ST62T00C ST62T01 ST62T01C ST62T03 ST62T03C ST62T08 ST62T08C ST62T09 ST62T09C ST62T10 ST62T10C ST62T15 ST62T15C ST62T18C ST62T18C6 ST62T20 ST62T20B ST62T20C ST62T25 ST62T25C ST62T28C ST62T28C6 ST62T30B ST62T32B ST62T40B ST62T42B ST62T46B ST62T52B ST62T52C ST62T53B ST62T53C ST62T55B ST62T55C ST62T60B ST62T60C ST62T60C6 ST62T62B ST62T62C ST62T63B ST62T63C ST62T65B ST62T65C ST62T80B ST62T85B(Q6) ST63E73 ST72C104G1M ST72C104G1B ST62T85B …

 

ST72Cxx Series:

ST72C104G2B ST72C104G2M ST72C124J2B ST72C124J2T ST72C215G1B ST72C215G1M ST72C215G2B ST72C215G2M ST72C216G1B ST72C216G1M ST72C216G2B ST72C216G2M ST72C254G1B ST72C254G1M ST72C254G2B ST72C254G2M ST72C314J2B ST72C314J2T ST72C314J4B ST72C314J4T ST72C314N2 ST72C314N4 ST72C314N4 ST72C314N2B ST72C314N2T ST72C314N4B ST72C314N4T ST72C334N2B ST72C334N2T ST72C334N4B ST72C334N4T …

 

ST72Fxx Series:

ST72F260G1B6 ST72F260G1M6 ST72F262G1B6 ST72F262G1M6 ST72F262G2B6 ST72F262G2M6 ST72F264G1B6 ST72F264G1M6 ST72F264G2B6 ST72F264G2H1 ST72F264G2H6 ST72F264G2M6 ST72F321AR6T6 ST72F321AR6TA ST72F321AR7T6 ST72F321AR7TA ST72F321AR9T6 ST72F321AR9TA ST72F321AR9TC ST72F321BAR6T6 ST72F321BAR6TA ST72F321BAR7T6 ST72F321BAR7TA ST72F321BAR9T6 SST72F321BAR9TA ST72F321BAR9TC ST72F321BJ7T6 ST72F63BK6B ST72F651AR6T …

 

ST72Txx Series:

ST72T101G1B ST72T101G1M ST72T101G2B ST72T101G2M ST72T121J2B ST72T121J2T ST72T121J4B ST72T121J4T ST72T141K2B ST72T141K2M ST72T212G1B ST72T212G1M ST72T212G2B ST72T212G2M ST72T213G1B ST72T213G1M ST72T213G2B ST72T213G2M ST72T251G1B ST72T251G1M ST72T251G2B ST72T251G2M ST72T272K2B ST72T272K4B ST72T272K4M ST72T311J2B ST72T311J2T ST72T311J4B ST72T311J4T ST72T311N2B ST72T311N2T ST72T311N4B ST72T311N4T ST72T311R6T ST72T311R7T ST72T311R9T ST72T331J2B ST72T331J4B ST72T331J2T ST72T331J4T …

 

ST92Fxx Series:

ST92F120V1 ST92F120JV1 ST92F120JV9 ST92F120V9 ST92F124R9 ST92F124V1 ST92F124V1 ST92F1 50CV1 ST92F150CV1 ST92F150CV9 ST92F150JDV1 ST92F250CV2 ST92F150JDV1 ST92F250CV2 …

 

PSDxx Series:

PSD211R PSD301 PSD302 PSD303 PSD311 PSD312 PSD313 PSD813F1 PSD813F2 PSD813F3 PSD813F5 PSD833F2 …

 

uPSDxx Series:

uPSD3212C uPSD3233B uPSD3234 uPSD3253B uPSD3254 uPSD3312D uPSD3333D uPSD3334D uPSD3354D uPSD3422E uPSD3433E uPSD3434E uPSD3454E …

About STMicroelectronics:

 

STMicroelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio, and strategic partners positions, STMicroelectronics is at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today’s convergence trends.

STM8 microcontrollers are 8-bit general purpose microcontrollers from STMicroelectronics (STM). STM is famous mainly for its line of 32-bit ARM Cortex microcontrollers ? C the STM32s. STM8 microcontrollers are rarely discussed in that context. However, STM8 MCUs are robust and most importantly they come packed with lots of hardware features. Except for the ARM core, 32-bit architecture, performance and some minor differences, STM8s have many peripheral similarities with STM32s. In my opinion, STM8s are equally or sometimes more matched than the popular PICs and AVRs in all areas. Unlike PICs and AVRs however, I have seen STM8s mostly in various SMD packages. Only a handful of STM8 chips are available in Plastic Dual-Inline Package (PDIP)/through-hole packages. I think it is a big reason for which most small industries and hobbyists don’t play with them as much as with other 8-bit families. People like to setup their test projects in breadboards, trial PCBs or strip-boards first, prototype and then develop for production. To cope with this issue, STM has provided several affordable STM8 Discovery (Disco) boards to get started with. Besides there are many cheap STM8 breakout-boards from China.

STM8S Mainstream series

ST’s STM8S series of mainstream 8-bit microcontrollers covers a large variety of applications in the industrial, consumer and computer markets, particularly where large volumes are concerned.

Based on the STM8 proprietary core, the STM8S series benefits from ST’s 130 nm technology and advanced core architecture performing up to 20 MIPS at 24 MHz.

While full-time embedded firmware developers like me may always have one thing or the other against the Arduino IDE, the truth is, the IDE remains one of the most versatile and widely used embedded development platforms in the world today. The success of the Arduino boards and related microcontrollers like the Atmega328p can be attributed to the versatility and ease of programming it brings, and one can easily link the success of more than 70% of microcontrollers/dev boards that have attained a level of popularity similar to the Arduino, to their compatibility with the Arduino IDE.

To benefit from the ease of programming offered by the Arduino IDE, communities around different microcontrollers build compatibility tools and one of the latest is the Sduino tool developed by Michael Mayor to facilitate programming of STM8 microcontrollers using the Arduino IDE.

The STM8 family of microcontrollers comprises the STM8S, STM8L, and STM8AF series of microcontrollers which are implemented around a high-performance 8-bit core and come with a state-of-the-art set of peripherals. They are manufactured using ST-proprietary 130 nm embedded non-volatile memory technology and support fast and safe development through enhanced stack pointer operations, advanced addressing modes, and new instructions.

The Sduino tool allows these microcontrollers to be programmed using the Arduino-C while and also supports the Standard Peripheral Library (SPL) which means the same code written on the Arduino IDE can be compiled with little or no modification on the official ST Visual Develop IDE.

STMicroelectronics STM32 32-Bit Arm? Cortex?-M MCUs

STMicroelectronics STM32 32-Bit ARM? Cortex?-M MCUs are based on the Arm? Cortex?-M processor and designed to offer new degrees of freedom to MCU users. The MCUs offer a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation. This is achieved while maintaining full integration and ease of development.

The unparalleled and large range of STM32 devices, based on an industry-standard core and accompanied by a vast choice of tools and software, makes this family of products the ideal choice, both for small projects and for entire platform decisions.

The STM32 portfolio features a variety of options, now including Arm Cortex-M cores (M0, M0+, M3, M4 and M7). This gives developers flexibility to find the perfect STM32 for applications. Particular attention is paid to accommodate porting of applications from one device to another. The binary compatibility combined with the similar pinout assignment, hardware IP proliferation and higher level programming language makes the development job far more convenient when dealing with the STM32 families.

While full-time embedded firmware developers like me may always have one thing or the other against the Arduino IDE, the truth is, the IDE remains one of the most versatile and widely used embedded development platforms in the world today. The success of the Arduino boards and related microcontrollers like the Atmega328p can be attributed to the versatility and ease of programming it brings, and one can easily link the success of more than 70% of microcontrollers/dev boards that have attained a level of popularity similar to the Arduino, to their compatibility with the Arduino IDE.

To benefit from the ease of programming offered by the Arduino IDE, communities around different microcontrollers build compatibility tools and one of the latest is the Sduino tool developed by Michael Mayor to facilitate programming of STM8 microcontrollers using the Arduino IDE.

The STM8 family of microcontrollers comprises the STM8S, STM8L, and STM8AF series of microcontrollers which are implemented around a high-performance 8-bit core and come with a state-of-the-art set of peripherals. They are manufactured using ST-proprietary 130 nm embedded non-volatile memory technology and support fast and safe development through enhanced stack pointer operations, advanced addressing modes, and new instructions.

The Sduino tool allows these microcontrollers to be programmed using the Arduino-C while and also supports the Standard Peripheral Library (SPL) which means the same code written on the Arduino IDE can be compiled with little or no modification on the official ST Visual Develop IDE.

STM8S103F3 Development Board

Sduino is still under development and does not currently support a good number of popular Arduino libraries, but it supports enough to be useful. So for today’s tutorial, I will examine the process involved in setting up your Arduino IDE to program an STM8 based microcontroller. For demonstration purposes, we will use the STM8S103F Development Board, and our goal will be to upload the blink example to the board.

Ready? let’s go

REQUIRED COMPONENTS

The following components are required to follow this tutorial:

The STM8S103F Development Board

The ST link V2 programmer

A breadboard

Jumper wires

All of these components can be bought from your favorite electronics component store. We will use the LED onboard the STM8S103F development board, but if you will like to use a normal LED, you can add a LED and a 220 ohms current limiting resistor to the list of components.

SCHEMATICS

Since we will implement the blink example using the LED onboard the STM8S103F, there is not much to do in terms of schematics. However, for those who may not be familiar with the process of connecting the ST link programmer to the STM8S103F board, the connection is described in the schematics below:

Schematics

For clarity, a pin map showing how the components are connected is provided below;

ST-Link V2 �CSTM8S103F3

1(3.3v) – 3v3

2(SWIM) – SWIM

3(GND) – GND

4(RST) – NRST

Go over the connections again to ensure everything is as it should be. If you are using the ST-Link for the first time, you will be required to install the driver and set things up. In most situations, driver installations will start automatically immediately you connect the ST-Link programmer to your computer.

In addition to embedded EEPROM and RC oscillators, the rich number of I/Os offered and the performance of its embedded peripherals are recognized as differentiating key points versus competition.

The STM8S series is part of ST’s 10-year product longevity commitment program for STM32 and STM8 microcontrollers, ensuring a robust and reliable solution for designers.

The associated development toolchain from affordable discovery kits to more complex evaluation kits and third-party tools makes it easy to develop with STM8S microcontrollers.

The STM8S series consists of 4 lines, each with different features but with full compatibility and upgradability to simplify future design changes:

AI ON STM32 MICROCONTROLLERS

Artificial Intelligence (AI) can be defined as a machine’s ability to perform logical analysis, acquire knowledge, and adapt to an environment that varies over time or in a given context.

In the future, nearly any device with a 32-bit microcontroller will be able to use AI techniques. More concretely they will be able to run DNN (Deep Neural Networks) that have been trained to do specific tasks. While most microcontrollers today do not have the memory and processing power to run the learning algorithms needed to create DNNs, they can run the DNNs themselves �C provided that the networks are optimized for microcontrollers.

ST has created tools to do that optimizing of DNNs for a microcontroller, and developed an advanced System-on-Chip demonstrator that allows ultra-energy-efficient DCNN processing.

ARDUINO IDE SETUP

To make the process of integrating open-source boards with the Arduino IDE easier, the IDE comes with a feature called ��board manager��. Through the board manager, new boards (essentially software-based components required for the Arduino IDE to be able to upload code to a particular MCU) can be added to the IDE. These software-based components, often called cores, are usually developed by manufacturers of the board (like Sparkfun does for its boards) or a group of users with the desire to see their board work with the Arduino IDE. The Sduino represents the core for the STM8s boards and we will be installing it on the Arduino IDE using the board manager. Follow the steps below to do this:

Open the preferences window from the Arduino IDE. Go to File > Preferences

On the preferences window, locate the ��Additional Board Manager URLs�� text box and enter this link; https://github.com/tenbaht/sduino/raw/master/package_sduino_stm8_index.json into the field as shown below. As you may have other URLs there already, separate the URLs from each other using a comma (��,��) and click OK when done.

Next, open the Arduino board manager. Go to tools>Boards>Boards manager

When the board manager opens up, enter Sduino into the search bar. You should see the Sduino core come up as shown in the image below. Click on the install button to install the core.