YST308 series are RFID reader/writer module which pick or send command by UART and IIC ports. YST308 series meet kinds of international contactless IC card standards. Also YST308 series can support kinds of cards from suppliers. YST308 series RF antenna is separated from the module. The RFID module can be very good at reading/writing and very stable for impedance analyzer adjusting between RF circuit and antenna.4wires are linked the antenna and module. Normally the wire should be less than 200mm, or it will affect the module’s performance and stability.
Qualifications
Where it can be used: bus, access control system, bank, water meter, etc.
PCD: NXP PN512
Working frequency: 13.56MHz
RF standard: ISO14443A, ISO14443B
Operating distance: 80mm (depending on card and antenna design)
Anti collision ability: Full functions anti collision; be able to process multi-card simultaneously; be able to set operate single card only.
Auto detecting card: yes, default OFF
Interface: IIC &UART (selected by SPS pin, IIC is better)
Communication rate: IIC 400Kbps, UART 19.2Kbps/115.2Kbps
Max command length: 1024 Bytes
Interface level: 3.3V (TTL level; 5V tolerance)
Power consumption: 50mA
Dimension: 42mm21mm8mm
Package: DIP32
Weight about:15g
Operating temperature: -25～+85℃(-77～+185℉)
Storage temperature: -40～+125℃(-104～+257℉)
ISP: Yes
Module YST308
RF base station PN512
Interface IIC, UART
RF standard ISO14443A, ISO14443B, Mifare
Reading distance 80mm
PICC
MIFARE 1K
MIFARE 4K
MIFARE Ultralight
MIFARE Ultralight C
MIFARE Mini
MIFARE DESFire
MIFARE Plus
T=CL TYPE A
SR176
SRI512
SRI1K
SRI2K
SRI4K
SRIX4K
T=CL TYPE B
