ST25R95-VMD5T

The ST25R95-VMD5T is a high-performance NFC (Near Field Communication) reader and writer IC designed by STMicroelectronics. It supports multiple RF standards, primarily focusing on ISO 14443 A/B, ISO 15693, and FeliCa, making it suitable for a wide range of NFC and RFID applications. The device is equipped with a highly integrated, energy-efficient design, featuring a low-power mode that optimizes battery usage in portable and contactless applications.
The ST25R95-VMD5T offers robust communication capabilities with an operating frequency of 13.56 MHz, accommodating data transfer rates up to 848 kbps. It also includes automatic antenna tuning, ensuring optimal performance even in varying environmental conditions. The chip's versatile interface options, such as SPI and UART, facilitate seamless integration into various systems.
Overall, the ST25R95-VMD5T is an ideal choice for developers looking to implement NFC functionality in applications like access control, payment systems, asset tracking, and consumer electronics, due to its flexibility, efficiency, and compliance with key industry standards.

The ST25R95-VMD5T is a high-frequency RFID/NFC reader IC. Equivalent products include:
1. NXP PN532: A similar NFC controller supporting various communication protocols.
2. Texas Instruments TRF7970A: A multi-protocol fully integrated RFID/NFC transceiver IC.
3. Infineon Technologies SLRC610: Another NFC reader IC with comparable features.
4. AMS AS3911B: A high-performance NFC frontend IC.
These alternatives offer similar functionalities in NFC/RFID applications, making them suitable replacements depending on specific project requirements.

The ST25R95-VMD5T is an NFC (Near Field Communication) transceiver IC engineered by STMicroelectronics. Key features include:
1. Multi-Protocol Support: Compatible with ISO 14443A/B, ISO 15693, and ISO 18092 standards, facilitating seamless communication with a wide range of NFC-enabled devices and RFID tags.
2. High Output Power: Capable of delivering high RF output power to ensure reliable communication, even in challenging environments.
3. Automatic Antenna Tuning: Equipped with automatic antenna tuning capabilities to optimize performance without manual calibration.
4. Low Power Consumption: Designed to operate with minimal power, making it ideal for battery-powered applications.
5. Fast Data Transfer: Supports high data rates, which ensures rapid and efficient data exchange.
6. Wide Supply Voltage Range: Operates over a broad supply voltage range, increasing flexibility for integration into various systems.
7. Energy Harvesting: Includes energy harvesting capabilities to power external devices, further reducing the need for additional power sources.
This feature set makes the ST25R95-VMD5T suitable for applications such as access control, ticketing, and contactless payment systems.

The ST25R95-VMD5T is a high-performance NFC and RFID reader/writer, which typically comes in a VFQFPN (Very Thin Quad Flat Package No Lead) package. This package has 32 pins. The main functions of the ST25R95-VMD5T include:
1. RFID/NFC Reader/Writer: It supports multiple RFID and NFC standards, including ISO 14443A/B, ISO 15693, and FeliCa.

2. High Data Rate Communication: It enables fast data transfer rates, making it suitable for applications requiring quick processing.
3. Energy Efficiency: The device is designed to operate with low power consumption, a crucial feature for battery-powered applications.
4. Integrated Antenna Driver: This facilitates direct connection to an antenna, simplifying the design of NFC-enabled devices.
5. I2C/SPI Interface: The chip supports standard communication protocols, allowing for easy integration with microcontrollers or processors.
These features make the ST25R95-VMD5T suitable for use in various applications like payment systems, access control, and consumer electronics, providing a versatile solution for interacting with NFC and RFID tags.

The ST25R95-VMD5T is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products and solutions. The company serves various markets, including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its expertise in developing integrated circuits for a variety of applications, including sensing, power management, and wireless connectivity.

The ST25R95-VMD5T is a high-performance NFC (Near Field Communication) and RFID (Radio-Frequency Identification) reader IC. Its application areas include contactless payment systems, access control systems, and electronic ticketing. It is also used in industrial automation for tracking and managing inventory, as well as in consumer electronics for pairing and data exchange. Additionally, it finds applications in healthcare for patient identification and asset tracking, and in smart packaging and IoT devices for enhanced connectivity solutions. The device supports ISO/IEC 14443, ISO/IEC 15693, and FeliCa protocols, making it versatile for various NFC and RFID applications.

The ST25R95-VMD5T is typically available in a VFQFPN (Very Thin Quad Flat Package No Lead) package type. This packaging is designed to be compact and suitable for various applications that require streamlined, space-efficient components.