The Texas Instruments MSP430FR604x and MSP430FR603x family comprises highly integrated ultrasonic sensing and measurement system-on-chips (SoCs) designed specifically for water and heat metering applications. The featured components, including MSP430FR6047, MSP430FR60471, MSP430FR6045, MSP430FR6037, MSP430FR60371, and MSP430FR6035, deliver best-in-class ultrasonic water flow measurement with ultra-low power consumption. These microcontrollers excel with an active mode current consumption of approximately 120 µA/MHz and a standby mode power draw as low as 450 nA with a real-time clock (RTC) enabled. Key functionalities include a high-precision differential time-of-flight (dTOF) accuracy of less than 25 ps, integrated analog front-end, programmable pulse generation (PPG), and an analog comparator. They also interface directly with standard ultrasonic sensors up to 2.5 MHz and feature up to 256KB FRAM, robust RAM options, and integrated LCD drivers for up to 264 segments. The embedded low-energy accelerator (LEA) enhances digital signal processing capabilities, making these components ideal for battery-powered metering solutions. Peripherals include multiple enhanced serial communication interfaces, high-performance ADCs, DMA controllers, and a suite of timers and encryption modules. These features combine to offer a powerful solution for high-accuracy, low-cost, and ultra-low-power metering applications.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

ARM® Cortex®-M33 EFR32BG24 Microcontroller IC 32-Bit 78 MHz 1024 KB Flash 128 KB RAM BLE/Bluetooth Mesh QFN48 (6x6)

This project is a USB stick PC design utilizing key electronic components such as the STM32MP157FAC1 microprocessor, ESP32-C3-WROOM-02-N4 module, and MT41K256M16TW-107:P DDR3 RAM, enabling portable computing capabilities.

The Photon 2 is a development module with a microcontroller and Wi-Fi networking. The form-factor is similar to the Argon (Adafruit Feather), but the Photon 2 supports 2.4 GHz and 5 GHz Wi-Fi, BLE, and has much larger RAM and flash that can support larger applications. #Particle #Photon2 #Template #Iot #Project-template

The RMLV0808BGSB, manufactured by Renesas, is an 8-Mbit static RAM organized as 1,048,576 words by 8 bits, utilizing Renesas's advanced LPSRAM technology to deliver higher density, enhanced performance, and reduced power consumption. Operating with a single 3V supply voltage range of 2.4V to 3.6V, this component features access times of 45ns for voltages between 2.7V and 3.6V, and 55ns for voltages between 2.4V and 2.7V. It boasts a low standby power dissipation of 0.45µA (typical), making it ideal for battery backup systems. The RMLV0808BGSB is encapsulated in a 44-pin TSOP (II) package, offering equal access and cycle times, common data input/output with three-state output, and direct TTL compatibility for all inputs and outputs. Additional features include battery backup operation and a wide operating temperature range of -40°C to +85°C, ensuring reliability in various applications.

Welcome to your new project. Imagine what you can build here.

Welcome to your new project. Imagine what you can build here.

Template for Arduino Uno R3 Shield. Include an official pinout so you will always know Arduino names, the alternative roles of pins, which one is SDA, or SCL, etc. On PCB you can find the 3D model of the Arduino Uno R3 itself along with the board outline on the silkscreen. #Arduino #Uno #Shield #Template #project-template #project

Template for Arduino Uno R3 Shield. Include an official pinout so you will always know Arduino names, the alternative roles of pins, which one is SDA, or SCL, etc. On PCB you can find the 3D model of the Arduino Uno R3 itself along with the board outline on the silkscreen. #Arduino #Uno #Shield #Template #project-template #project