Arduino RFID Reader Module RDM6300 RF Module 125khz
โมดูลสำหรับอ่านค่าจาก RFID ด้วยความถี่ 125 kHz และสื่อสารโดยใช้ UART rs232 ของแท้ ITead Studio ใช้งานกับบอร์ด Arduino ในชุดประกอบด้วย
- 1 x Card reader module
Overview
RDM6300 125KHz cardreader mini-module is designed for reading code from 125KHz card compatible read-only tags and read/write card . It can be applied in office/home security, personal identification, access control, anti-forgery, interactive toy and production control systems etc.
Features
Support external antenna
Maximum effective distance up to 150mm
Less than 100ms decoding time
Uart interface
Support EM4100 compatible read only or read/write tags
Small outline design
- Color: Green + red - Material: Plastic + metal - Features: RFID reader supporting modules - Specification: RDM630, RFID reader module - Operating voltage: 5V - Operating current: <50mA - Frequency: 125KHz - Baud Rate: 9600 - Interface Type: TTL level RS232 format - Reception range: 20mm~50mm (depending on the antenna and the card) - RFID reader module, can read 125K EM4100 Series RFID card; The module is easy to use, Arduino motherboard serial connection energized when RFID card into the card reader range, the module through the UART directly to the card number sent to the Arduino; Then relay module is connected Arduino simple access control can be achieved - The dedicated module RDM630 series of non-contact RF ID card, preclude the use of advanced RF receiver circuits and embedded microcontroller design, combined with efficient decoding algorithms, to complete the EM4100 compatible ID card data reception; Receiver sensitivity, high operating current, high stability - Suitable for access control, time and attendance, charges, anti-theft, Patrol and other radio frequency identification applications
- Packing List: - 1 x Card reader module
Dimensions: 1.50 in x 0.71 in x 0.43 in (3.8 cm x 1.8 cm x 1.1 cm) Weight: 0.25 oz (7 g)