EM Microelectronics
EM Microelectronic has been supplying RDID circuits since 1989. EM offers a complete range of standard products and ASIC from 125kHz to UHF devices, suitable for many applications from logistics, track & trace, access control, and transport.
Please do not hesitate to contact us if you need further information and pricing.
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Please click here for EM product brochure |
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Please click here for RFID Selector Card |
| Product | ISO Standard | Frequency | Read Only | Read Write | Security | Further Info |
| Low Frequency | (bit) | (bit) | ||||
| EM4005/4105 | 11784/11785 | 125 kHz | 128 | Datasheet | ||
| EM4026 | 125 kHz | 64 | Datasheet | |||
| EM4100 | 125 kHz | 64 | Datasheet | |||
| EM4102 | 125 kHz | 64 | Datasheet | |||
| EM4205/4305 | 11784/11785 | 125 kHz | 64 | 512/OTP Option | 32 bit password | Datasheet |
| EM4450/4550 | 125 kHz | 64 | 1024 | password | Datasheet | |
| EM4056 | 125 kHz | 48 | 2048 | password | Datasheet | |
| High Frequency | ||||||
| EM4006 | 13.56 MHz | 64 | Datasheet | |||
| EM4034 | 15693 / 18000-3 | 13.56 MHz | 64 | 448 | 32 bit password | Datasheet |
| EM4035 | 15693 / 18000-3 | 13.56 MHz | 64 | 3200 | mutual authentication | Datasheet |
| EM4135 | 15693 / 18000-3 | 13.56 MHz | 64 | 2304 | lock bits | Datasheet |
| Ultra High Frequency | ||||||
| EM4122 | IP-X | UHF/2.45 GHz | 64 | Datasheet | ||
| EM4444 | IP-X EPC Code | UHF/2.45 GHz | 64 | 1024 | lock bits | Datasheet |
| EM4223 | EPC Code ISO18000-6A |
UHF/2.45 GHz | 128 | Datasheet | ||
| Dual Frequency | ||||||
| EM4322 | IP-X | 125kKz & 6.78 MHz | 64 | Datasheet | ||
| EM4522 | IP-X | 125kKz & 6.78 MHz | 64 | 896 | lock bits | Datasheet |
| Dev Kits | ||||||
| EMDB408 | ISO 14443 Type A&B ISO 15693 | EM4094 13.,56 MHz | crypto/ EM4035 | Datasheet | ||
| EMDB409 | ISO 11784 / 11785 | EM4095 125 kHZ |
Datasheet | |||
| EMDB410 | ISO 14443 Type A&B ISO 15693 |
EM4294 for high secure13.56 MHZ |
Cryptos EM4035 & 3DES |
Datasheet | ||
| EMDB403 | EM4083 Dev kit 125 kHz | Datasheet |
