Impinj Monza 4 series are specialty RAIN RFID tag chips that provide application-specific features such as privacy, enhanced performance, and flexible memory that are optimized for use in manufacturing and supply chain industries.
Find the right fit for specialty applications
Impinj Monza 4 series chips are available in three different variants to meet the needs of complex use cases. Chips in this series provide options for large memory capacity, omnidirectional reading capability, and tag data protections.
Impinj Monza 4E enables storage of extended serial numbers
Impinj M4E RAIN RFID tag chips enable small, inexpensive tags with extended EPC memory and high read rates. Monitor longer serial numbers, such as mobile equipment identities, electronic components, industrial parts, and government assets with Impinj M4E’s capability to support extended EPC memory up to 496 bits.
Impinj Monza 4D features superior sensitivity with omnidirectional performance
Impinj M4D RAIN RFID tag chips enable small, low-cost omnidirectional tags with high read rates for applications requiring standard memory sizes. Ideal for challenging applications where large memory is not required, Impinj M4D tag chips offer superior performance, True3D antenna support, and a standard memory size. Two fully independent antenna ports enable true omnidirectional tags that readers can see from any angle.
Why use Impinj M4 series tag chips?
Impinj M4 tag chips are deployed in RAIN RFID solutions around the world. Choose these tag chips if you need:
- More memory: meet use case requirements with larger memory capacity and multiple configuration options
- Omnidirectional reading: tagged items can be oriented in any direction in the read zone
- Tag data protection options: create private data profiles with Impinj QT technology or limit access via short range capability and Access/Kill commands
- Packaged tag options: embed RAIN RFID tags into electronic components or build ruggedized tag designs
Impinj Monza 4 Series RAIN RFID Tag Chips Compare Specifications:
| Impinj Monza 4 Series RAIN RFID Tag Chips |
Impinj M4D |
Impinj M4E |
Impinj M4QT |
| SPECIFICATIONS |
Air Interface Protocol |
RAIN RFID/ISO 18000-63 and EPCglobal Gen2V2 compliant |
| EPC memory |
128 bits |
496 bits |
128 bits |
| User memory |
32 bits |
128 bits |
512 bits |
| Read sensitivity (dBm) |
-19.5 |
-19.5 |
-19.5 |
| Write sensitivity (dBm) |
-16.7 |
-16.7 |
-16.7 |
| Die size (um) |
590x590 |
590x590 |
590x590 |
| FEATURES |
lmpinj TagFocus" read redundancy prevention |
Yes |
Yes |
Yes |
| Impinj FastlD" high-speed reading |
Yes |
- |
Yes |
| Impinj True3d omni-directional reads |
Yes |
Yes |
Yes |
| Tag data protection features |
Access/Kill |
Access/Kill |
4QT technology
Access/Kill
Short-range mode |
| packaged parts |
- |
Yes |
Yes |
|
