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Microcontroller Supports Rapid Internet-of-Things (IoT) Development For Arduino Platform
The DFRobot FireBeetle ESP32 IOT Microcontroller is a low-power consumption microcontroller designed for Internet of Things (IoT) projects. The FireBeetle Board integrates a Dual-Core ESP-WROOM-32 ESP32 WiFi-BT-BLE MCU Module for Wi-Fi and Bluetooth dual-mode communication. The board has a 10μA electric current in deep-sleep mode and the main controller supports USB and 3.7V external lithium battery power [...]
Dual Channel Interface Can Be Configured Either As CAN Bus Or LIN
Kvaser's Hybrid 2xCAN/LIN is a flexible, dual channel interface where each channel can be configured independently, either as CAN Bus or LIN (Local Interconnect Network). With a standard USB connector and two high-speed CAN or LIN channels in two separate 9-pin D-SUB CAN connectors, this is a high-performance, yet compact ’universal interface’ that every engineer involved in automotive [...]
Low-Cost, High-Performance Vehicle Network Interface Family With 4 CAN Bus and CAN FD Ports
Intrepid Control Systems, Inc. has announced their ValueCAN4 family, which also provides optional Ethernet (DoIP) and LIN connectivity. The device supports up to 1 Mbit/s for CAN bus connectivity and up to 10 Mbit/s for CAN FD communication. The ISO 11898-2 standard specifies currently transceiver chip parameters for 5 Mbit/s. The dongle family complies with USB 2.0 [...]
SAE J1939 (CAN Bus) To RS232 Gateway With USB Option
We at Copperhill Technologies always thrive in adding more products to our line of OBD-II and SAE J1939 devices. Our current focus is on a SAE J1939 to RS232 gateway that can also easily used to connect to a USB port. The firmware will be identical to that of our SAE J1939 to Bluetooth Gateway With [...]
Programming The u-blox NEO-7M-C UART GPS Module
Our UART GPS Module With Real-Time Clock features the NEO-7M-C chip onboard, a high-gain active antenna, an IPX interface for connecting different active, external antennas, and a chargeable backup battery, which keeps the ephemeris data when power down and supports hot starts. Specifications TTL level, compatible with 3.3V/5V systems Baud rate 9600 only Operating voltage: 2.7V-5.0V (VCC input) Operating current: 35mA TXD/RXD impedance: 510ΩHowever, the [...]
Controller for Automotive Applications Supports Three CAN Bus Interfaces
The VC36PLC-24 Controller by Vector was specially developed for communications in electrically-powered commercial vehicles. The ECU hardware offers an interface for the standardized communication, e.g. between electric networks or urban trucks and the charging infrastructure. It features a PLC interface and three CAN interfaces for communication including shielding. The controller provides the physical interface to control the Combo-2 connector [...]
SAE J1939 - GPS Module With 9-Pin Deutsch Connection Cable - Firmware Update
The jCOM.J1939.GPS module connects to an SAE J1939 network and reports the vehicle position (PGN 65267) with a five second frequency, according to the SAE J1939-71 Standard. The integrated J1939 protocol stack automatically negotiates a node address in the range of 128 to 247. The GPS data is broadcast by using the global destination address (255 [...]
How CAN Bus Automatic Baudrate Detection Works And What To Consider When Connecting To A Network
Automatic CAN Bus baudrate detection comes in handy when you need to connect to a CAN network without knowing its actual transmission speed. Rather than playing with CAN baudrate settings and testing if you are able to see data, the automatic detection will deliver the right result within seconds, however, depending on busload. A heavy [...]
ARM Processor With Independent Hardware Security Module Protects CAN Bus Networks From Cyber Threats
The STA1385 by STMicroelectronics is a fully automotive, power efficient System-On-Chip (SoC), targeting cost effective processing solutions for innovative Telematics and Connectivity applications including Cyber-security protection. It features a powerful Dual ARM Cortex-A7 processor, an embedded and independent Hardware Security Module (HSM), an isolated sub-system based on ARM Cortex-M3 for vehicle CAN interfaces and a full set of [...]
Arduino-Compatible Discovery Kit for IoT Node For Applications With Direct Connection To Cloud Servers
STMicroelectronics introduced their B-L475E-IOT01A Discovery Kit for IoT Node, which allows for the development of applications with direct connection to cloud servers. The Discovery kit enables a wide diversity of applications by exploiting low-power communication, multiway sensing, and ARM® Cortex® -M4 core-based STM32L4 Series features. The support for Arduino Uno V3 and PMOD connectivity provides unlimited [...]