La fréquence:100-150KHz Work mode: R/W Memory: 330morceaux, 10 partitions, 8bit passwords Reading distance: 3-10cm Endurance: >100,000 les temps de rétention des données: 10 ans Température de fonctionnement: -20℃~+55℃ Dimensions: 85.6×54×0.86mm Packaging materials: PVC / ABS / PET / PETG / Papier,etc..
Taille: 2.5×2.5cm Power supply: 2.7~5V@30mA Work frequency: 125KHz Support chip: ATA5557, T5567, T5577 ou puce compatible (Format par défaut code Manchester RF / 32) Interface: port série (Format TTL-232) Distance de lecture: <7cm, Distance d'écriture: <6cm (T5557, T5567, T5577 Chip R/W Module has read-only and read-write two models, according to the project needs to choose the right module.)