ST19NR66 Datasheet - ST Microelectronics

ST19NR66 Dual Contactless Smartcard MCU

The device, member of the ST19N platform, is a serial access microcontroller specially designed for cost-effective secure portable applications. It is manufactured using an advanced highly reliable ST CMOS EEPROM technology. It is based on the STMicroelectronics 8-bit CPU already implemented on the .

ST19NR66 Features

* Enhanced 8-bit CPU core with extended addressing modes 224 KBytes User ROM 6 KBytes User RAM 66 KBytes User EEPROM including 128 Bytes User OTP area:

* 1 to 64 Bytes Erase or Program in 1.5 ms 3x8-bit timers with interrupt capability 1.8 V, 3.0V and 5.0V supply volta

ST19NR66 Datasheet (229.01 KB)