Timers and RTCs
Timers and Real-Time Clocks (RTCs) are electronic devices that are used to measure time or keep track of the current time. They can be found in a wide range of applications, including computers, phones, and appliances. Timers are used to trigger an action after a specific period of time has elapsed. They can be used to control the duration of an event, or to schedule tasks to be performed at a later time. RTCs, on the other hand, are used to maintain accurate time even when the device is powered off. They are often used in devices that need to keep track of the current time and date, such as alarm clocks and smart thermostats. If you're looking for high-quality timers and RTCs for your electronic projects, you should check out Flux.ai. They have the world's largest community-driven public library of timers and RTCs, with footprints, symbols, datasheets, and simulation models. This makes it easy for you to find the components you need for your project, and ensures that you have access to accurate and up-to-date information about each component. Whether you're a professional engineer or a hobbyist, Flux.ai has the resources you need to get your project off the ground.
TPS3436BFACADDFRQ1
Automotive Nano-Power Precision Window Watchdog Timer – Automotive-grade precision window watchdog timer for automotive ECUs, ADAS, industrial controllers, safety-critical embedded systems, and microcontroller supervision. Operates from a 1.04 V to 6.0 V supply with an ultra-low 250 nA typical quiescent current, making it ideal for always-on and battery-powered applications. Features a programmable precision window watchdog with ±10% timing accuracy, factory-programmed or capacitor-programmable watchdog timeout (1 ms to 100 s), programmable reset delay (2 ms to 10 s), watchdog startup delay, open-window to close-window ratio selection (1× to 511×), manual reset (MR) support, latched or non-latched fault output, and open-drain active-low watchdog output for reliable system monitoring. Qualified to AEC-Q100 Grade 1, it operates over a −40°C to +125°C ambient temperature range and is housed in a compact 8-pin TSOT-23 (DDF) package. #TexasInstruments #TPS3436BFACADDFRQ1 #TPS3436Q1 #WatchdogTimer #WindowWatchdog #SupervisorIC #SystemMonitor #FunctionalSafety #AutomotiveElectronics #AECQ100 #TSOT238 #EmbeddedSystems
21 Uses0 StarsESP32-C3
Bluetooth, WiFi 802.11b/g/n, Bluetooth v5.0 Transceiver Module 2.402GHz ~ 2.48GHz Antenna Not Included Surface Mount The ESP32-C3 is a low-power, highly integrated 32-bit microcontroller (MCU) from Espressif Systems that combines 2.4 GHz Wi-Fi and Bluetooth® 5 Low Energy (BLE) connectivity in a single chip. Built around a single-core RISC-V processor running at up to 160 MHz, it is designed for secure, cost-effective IoT and embedded applications. The ESP32-C3 offers excellent wireless performance, low power consumption, robust security features, and a rich set of peripherals, making it ideal for smart home devices, industrial automation, wearable electronics, wireless sensors, and consumer IoT products. Key Features 32-bit RISC-V single-core CPU running up to 160 MHz Integrated 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 LE Low-power architecture with multiple sleep modes for battery-powered devices Advanced security features including Secure Boot, Flash Encryption, AES, SHA, RSA, HMAC, and hardware random number generator (RNG) Rich peripheral set including GPIO, UART, SPI, I²C, I²S, PWM, ADC, TWAI (CAN), USB Serial/JTAG, and timers Supports external QSPI flash memory and OTA (Over-the-Air) firmware updates Compact package options suitable for space-constrained embedded designs Fully supported by the ESP-IDF, Arduino, and MicroPython development ecosystems #ESP32C3 #Espressif #RISCV #WiFi #BluetoothLE #IoT #EmbeddedSystems #Microcontroller #WirelessMCU #LowPower #SmartHome #IndustrialIoT #SecureMCU #EdgeComputing #FirmwareDevelopment
11 Uses0 StarsSTM32G491RET6
ARM® Cortex®-M4F STM32G4 Microcontroller IC 32-Bit 170MHz 512KB (512K x 8) FLASH 64-LQFP (10x10) The STM32G491RET6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the Arm® Cortex®-M4 core with Floating Point Unit (FPU), designed for advanced embedded applications requiring high computational performance, precise analog processing, and real-time control. It belongs to the STM32G4 series and integrates enhanced analog peripherals, motor-control timers, communication interfaces, security features, and hardware accelerators such as CORDIC and FMAC. The device operates at up to 170 MHz, provides 512 KB Flash memory, and includes 96 KB SRAM, making it suitable for applications such as motor control, digital power conversion, industrial automation, robotics, and embedded control systems. Key Features Core: Arm® Cortex®-M4 32-bit CPU with FPU, DSP instructions, and MPU Maximum CPU Frequency: Up to 170 MHz (up to 213 DMIPS) Memory: 512 KB Flash memory with ECC support 96 KB SRAM with parity checking features Quad-SPI memory interface Operating Voltage: 1.71 V to 3.6 V Package: LQFP-64 Advanced Analog Features: 3 × 12-bit ADCs with high-speed conversion 4 × 12-bit DAC channels 4 × Rail-to-Rail operational amplifiers 4 × Fast analog comparators Internal voltage reference buffer Hardware Accelerators: CORDIC accelerator for trigonometric calculations FMAC (Filter Math Accelerator) for digital filtering applications Timers & Motor Control: Advanced PWM timers for motor-control applications Multiple 16-bit and 32-bit timers Support for encoder and PWM control Communication Interfaces: 2 × FDCAN interfaces 5 × USART/UART 3 × SPI interfaces 3 × I²C interfaces USB 2.0 Full-Speed interface SAI audio interface Security Features: True Random Number Generator (TRNG) CRC calculation unit Unique device ID Debug & Programming: SWD and JTAG debugging support Typical Applications Motor control and BLDC controllers Digital power converters Industrial automation equipment Robotics and motion control Smart sensors and embedded control systems Power management applications #STM32G491RET6 #STM32G4 #STMicroelectronics #ARM_CortexM4 #Microcontroller #MCU #EmbeddedSystems #MotorControl #DigitalPower #IndustrialAutomation #Robotics #IoT #ElectronicsDesign #PCBDesign
28 Uses0 Stars
