US$ 29.00
56 MHz Supported Protocols ISO/IEC 14443A / MIFARE Communication Interface SPI (up to 10 Mbps) Operating Voltage 2
Digital Signage: Deploy Raspberry Pi-powered information displays in shops
Automotive Engineering Education: Engineering students utilize this model to understand suspension geometry
Security and Surveillance: Deploy edge-based video analytics and alarm systems that operate independently with cellular connectivity for alert transmission
PCF8574 PCF8574T Module PCF8574 Module IO Expansion Module I/O Expansion Module I2C Vending Machine Coin Acceptor 56 MHz Supported Protocols ISO/IECPCF8574 PCF8574T Module PCF8574 Module IO Expansion Module I O Expansion Module I2C
US$ 29.00
US$ 135.00
US$ 1979.50
US$ 55.00
US$ 20.00
US$ 85.00