13.56Mhz RFID Module

Model No.  RDM880

 1． Pin definition

J1：
PIN 1 ---- LEDG
PIN 2 ---- +5V (DC)
PIN 3 ---- GND
PIN 4 ---- LEDR
PIN 5 ---- BUZ

J2：
PIN 1 ---- RESET
PIN 2 ---- RXD
PIN 3 ---- TXD
PIN 4 ---- GND
PIN 5 ---- +5V (DC)

J3：
PIN 1 ---- ANTENNA -
PIN 2 ---- ANTENNA +

LED AND BUZZER：
           1、LEDG – Green Control I/O Port (need to be installed peripheral circuit, control light status by users order)
           2、LEDR – Red Control I/O port (need to be installed peripheral circuit, control light status by users order)
           3、BUZ –buzzer controlled by use port (need to add circuit) buzzer working status can be controlled by users' order

2．Specification and Parameter：

 
1  & Model No. ： RDM880       
2  & R/W chip： MFRC500，MFRC400，MFRC531，MFRC632       
3  & Standard：ISO/IEC14443-A;ISO/IEC14443-B; ISO/IEC 15693       
4  & Support Card：Mifare One S50; Mifare One Ultralight;     
                              MifareOneS70;MifarePro;AT88RF020;66CL160S; SR176;
                              SRIX4K; I-code2; TI RFID Tag-it HF-I,EM4135,EM4034       
5  & Frequency：13.56MHz       
6  & Baud Rate：9600-115200bit/s（configurable, default9600）       
7  & Power supply：DC5V(5%)       
8  & Current：<70mA       
9  &  Operating range：30-100mm（reading range depend on antenna and card/tag）       
10 &  Interface：TTL electrical level/RS232       
11 &  Working temperature：-10 degree to 70 degree       
12 & Storage temperature：-20 degree to 80 degree       
13 & Size ：39*19*9 mm（DIP28）       
14 &Optional antenna(customized) ： 20*40mm
                                                        49*55mm
                                                        40*71mm
                                                        65*90mm
                                                        155*166mm(special, required customized)       
15 & Relative Provide：Provide SDK free，DEMO program     

16 &  Downlaod Document

下载pdf文档资料.pdf