| ??? 09/28/04 09:32 Read: times |
#78237 - RE: RFID reader IC Responding to: ???'s previous message |
Try EM4095 and EM4094 from EM Microelectronic Marin SA
I succesfully use this ICs. Look at http://www.emmicroelectronic.com/Line.asp?IdLine=3 For EM4095 I added a digital power amplifier for 125kHz and I obtained 40 cm reading distance with a 15 cm diameter coil anntena. Cristian I am developing an 13.56MHz reader with em4094 now. Both ICs have a serial data interface with a uC Cristian |
| Topic | Author | Date |
| RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RFID reader IC[urgent] | 01/01/70 00:00 | |
| RE: RFID reader IC[urgent] | 01/01/70 00:00 | |
| RE: RFID reader IC | 01/01/70 00:00 | |
| RFID - em4095 | 01/01/70 00:00 | |
| Just small doubt | 01/01/70 00:00 | |
| RFID small doubt | 01/01/70 00:00 | |
| There Is Not A Shadow Of Dout | 01/01/70 00:00 | |
| Code size | 01/01/70 00:00 | |
| The Code Size Again | 01/01/70 00:00 | |
| To George Maccayev | 01/01/70 00:00 | |
| to Ravi | 01/01/70 00:00 | |
| To George Maccayev | 01/01/70 00:00 | |
| Nothing Special | 01/01/70 00:00 | |
| Thanks Cristian | 01/01/70 00:00 | |
| RFID | 01/01/70 00:00 | |
| To Cristian | 01/01/70 00:00 | |
| Buy ready made! | 01/01/70 00:00 | |
Further info.. | 01/01/70 00:00 |