The most common chip types in RFID ultra-high frequency technology

IC Type	EPC Memory	User Memory	TID Prefix	TID Memory
Alien Higgs 3	96-bit	512-bit	E200 3412	64 bits of serialized TID with 48-bit serial number
Alien Higgs 9	96/496-bit	Up to 688-bit	-	48 bits of serialized TID with 32-bit serial number
Alien Higgs 4	128-bit	128-bit		64 bits of serialized TID with 32-bit serial number
Impinj Monza 4D	128-bit	32-bit	E280 1100	96 bits of serialized TID with 48-bit serial number
Impinj Monza 4i	256-bit	480-bit	E280 1114	96 bits of serialized TID with 48-bit serial number
Impinj Monza 4QT	128-bit	512-bit	E280 1105	96 bits of serialized TID with 48-bit serial number
Impinj Monza R6-B	96-bit	-	E280 1171	96 bits of serialized TID with 48-bit serial number
Impinj Monza R6	96-bit	-	E280 1160	96 bits of serialized TID with 48-bit serial number
Impinj Monza R6-A	96-bit	-	-
Impinj Monza R6P	96/128-bit	64/32-bit	E280 1170	96 bits of serialized TID with 48-bit serial number
Impinj Monza M730	128-bit	-	E280 1191	96 bits of serialized TID with 48-bit serial number
Impinj Monza M750	96-bit	32-bit	E280 1190	96 bits of serialized TID with 48-bit serial number
Impinj Monza M770	128-bit	32-bit
Impinj Monza M775	128-bit	32-bit
Impinj Monza M780	496-bit	128-bit
Impinj Monza M781	128-bit	512-bit
Impinj Monza 4E	Up to 496-bit	128-bit	E280 110C	96 bits of serialized TID with 48-bit serial number
Impinj Monza X-2K Dura	128-bit	2176-bit	-	96 bits of serialized TID
Impinj Monza X-8K Dura	128-bit	8192-bit	-	96 bits of serialized TID
NXP im	256-bit	512-bit	E280 680A	96 bits of serialized TID with 48-bit serial number
NXP UCODE 5	128-bit	32-bit	E280 1102	96 bits of serialized TID with 48-bit serial number
NXP UCODE 6	96-bit	-	E280 1160	96 bits of serialized TID with 48-bit serial number
NXP UCODE 7	128-bit	-	E280 6810	96 bits of serialized TID with 48-bit serial number
NXP UCODE 7+	448-bit	2K-bit	E280 6D92	96 bits of serialized TID with 48-bit serial number
NXP UCODE 7XM	448-bit	1K-bit	E280 6D12	96 bits of serialized TID with 48-bit serial number
NXP UCODE 7XM	448-bit	2K-bit	E280 6F12	96 bits of serialized TID with 48-bit serial number
NXP UCODE 8	128-bit	-	E280 6894	96 bits of serialized TID with 48-bit serial number
NXP UCODE 9	96-bit	-	E280 6995	96 bits of serialized TID with 48-bit serial number
NXP UCODE DNA	224-bit	3K-bit	E2C0 6892	96 bits of serialized TID with 48-bit serial number
NXP UCODE DNA City	224-bit	1K-bit	-	96 bits of serialized TID
NXP UCODE DNA Track	448-bit	256-bit		96 bits of serialized TID
NXP UCODE I2C	160-bit	3328-bit		96 bits of serialized TID with 48-bit serial number
NXP UCODE G2iM	256-bit	320/640-bit	E200 680A	96 bits of serialized TID with 48-bit serial number
NXP UCODE G2iM+	448-bit	512-bit
NXP UCODE G2il	128-bit	-	E200 6806	64 bits of serialized TID with 32-bit serial number

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