Welcome to INBROLLY! We are open! That's why we use open systems and open solutions. We offer customization of our products according to your needs. Contact us also for wholesale pricing or custom module or firmware development.
Welcome to INBROLLY! We are open! That's why we use open systems and open solutions. We offer customization of our products according to your needs. Contact us also for wholesale pricing or custom module or firmware development.
I have already participated in the 1000-mile race across Czechia and Slovakia three times, and it has been five years since my last participation. The race is being held this year for the sixteenth time, and I have registered again. Since I use a mobile phone for navigation (I need it anyway), which is much more convenient and ultimately more reliable than dedicated navigation devices, I developed the DYNABANK power bank, which is charged from a bicycle dynamo hub. I feel that it needs to be innovated, so I am planning a new version for this race. Since I still have a lot of assembled PCBs, it is probably best time to sell them. Therefore, it will now be offered at a reduced price, where I am basically ignoring the entire assembled PCB. At a time when everyone is used to buying low-cost Chinese goods, let's take a look at history and the production cost.
The PI module family has grown with the addition of another processor module with an STM32F303 microcontroller, which is suitable for basic control or reading of analog or digital sensors. The processor runs at a frequency of 72 MHz, has 128 kB of FLASH memory, 32 kB of RAM, and 8 kB of faster CCMRAM memory, and also allows to run FreeRTOS. Of course, it also supports our peripheral submodules.
Read more: Cheaper module PI-CPUF303 with STM32F303 microcontroler for basic applications
When testing developed products, EMI emissions are an important parameter. Testing in accredited laboratories is expensive, so pre-certification tests are performed to verify emissions. This requires an EMI receiver or spectrum analyzer, as well as a LISN (line impedance stabilization network).
The PI-RSX module allows you to add RS-232, RS-485, or RS-422 interfaces to your Raspberry Pi. Everything is contained in a single module, and the interface type is selected using jumpers on the PCB. Let's take a look at how to use it in Python.
The PI-CAN module is a module with a galvanically isolated CAN FD interface based on the MCP2518FD controller with the MCP2544FD interface. Support for PI-CPUF407 is included in the sample application on GitLab. Let's also take a look at how to get it running on Raspberry OS.
INBROLLY launches a range of DIN-IPC controllers for industrial and IoT applications. Its advantage is that it can be mounted in low profile distribution boards with the same profile as conventional circuit breakers. The DIN-IPC series consists of a controller and expansion modules to achieve the required features and interfaces.
IPC-CPUF407 is a DIN-IPC series controller for industrial and IoT applications. Its advantage is that it can be mounted in low profile distribution boards with the same profile as conventional circuit breakers. It includes the STM32F407 microcontroller, which supports Ethernet network interface, SDIO is used for Wi-Fi connectivity, as well as a wide range of other interfaces. It is therefore suitable for devices requiring either wired or wireless internet connectivity for data acquisition and control.
PI-CPUF407 is a module with STM32F407 processor, Fast Ethernet and Wi-Fi communication interface, SD card slot, two USB 2.0 peripheral interfaces (1x Full Speed and 1x High speed) and GPIO expansion connector with digital and analog inputs and outputs. The advantage is low power consumption, which also allows battery operation. The module has a small Rasberry PI format size with similarly placed connectors and mounting holes, so it fits into most Rasberry PI boxes. Also, the expansion GPIO connector has a similar wiring so that expansion HAT modules can also be used.
PI-CPUF303 is a module with STM32F303 processor, USB 2.0 Full Speed device and GPIO expansion connector with digital and analog inputs and outputs. The advantage is low power consumption, which also allows battery operation. The module has a small Rasberry PI format size with similarly placed connectors and mounting holes, so it fits into most Rasberry PI boxes. Also, the expansion GPIO connector has a similar wiring so that expansion HAT modules can also be used.
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