Numero di parte	Produttore / Marca	Breve descrizione
T85C5121	ATMEL / MICROCHIP	8-bit Microcontroller with MULTI-PROTOCOL SMART CARD INTERFACE IC
T85C5121-ICRIL	ATMEL / MICROCHIP	8-bit Microcontroller with MULTI-PROTOCOL SMART CARD INTERFACE IC
T85C5121-ICSIL	Microchip Technology	IC MCU 8BIT 16KB CRAM 24SSOP
T85C5121-S3RIL	ATMEL / MICROCHIP	8-bit Microcontroller with MULTI-PROTOCOL SMART CARD INTERFACE IC
T85C5121-S3SIL	Microchip Technology	IC MCU 8BIT 16KB CRAM 52PLCC