The DS2502R+T&R is an IC (Integrated Circuit) component manufactured by Maxim Integrated. It is a 1-Wire EEPROM (Electrically Erasable Programmable Read-Only Memory) with 2048 bits (256 bytes) of memory. Here are the key features and an overview of this component:
1. 1-Wire Interface: The DS2502R+T&R utilizes a unique 1-Wire protocol that allows communication with the device using only a single data wire and a ground connection. This simplifies the wiring and reduces the number of pins required for communication.
2. Memory Capacity: With 2048 bits of memory, the DS2502R+T&R can store up to 256 bytes of data. This non-volatile memory can be easily read and written, allowing for flexible data storage requirements.
3. Flexible Power Supply: The component operates over a wide voltage range, from 2.8V to 6.0V. This flexibility makes it compatible with a variety of power supply sources, including batteries and standard digital circuits.
4. Unique Factory-Programmed 64-bit Serial Number: Each DS2502R+T&R has a unique 64-bit serial number that is factory-programmed during the manufacturing process. This serial number can be used to identify and differentiate between multiple devices in a system
