STMicroelectronics Manuals

The ST23YL18 is a smartcard MCU from ST with enhanced security, a crypto-processor and 18 Kbytes EEPROM. It is mainly used in banking, IT and pay-TV applications.

This document describes the hardware features of the ST23YR80 dual contactless smartcard MCU, including the enhanced CPU core, user ROM and RAM, user EEPROM, temperature range, and encryption capabilities.

This document describes the ST32F416 smartcard MCU with a 32-bit ARM Cortex™ M3 CPU and 416 Kbytes high density Flash memory. It is primarily used in mobile communications (GSM, 3G, and CDMA) and Java Card™ applications.

The ST32F512 is a high performance smart card MCU from ST with a 32-bit ARM Cortex™-M3 core and 512 Kbytes high density Flash memory. It is mainly used in mobile communications (GSM, 3G and CDMA) and Java Card™ applications.

This data brief introduces the ST23YT34 smartcard MCU features, including an 8/16-bit ST23 CPU core, 16 Mbytes linear addressable memory, 110 Kbytes user ROM, 5 Kbytes user RAM, 2 Kbytes NESCRYPT RAM, 34 Kbytes user EEPROM and 128 Bytes user OTP area.

This document describes the hardware features of the ST23YT66 smartcard MCU, including the enhanced 8/16-bit ST23 CPU core, 16 Mbytes of linear addressable memory, 210 Kbytes of User ROM, 6.2 Kbytes of User RAM, 2 Kbytes of NESCRYPT RAM, and 66 Kbytes of User EEPROM.

ST23YR18 Dual contactless smartcard MCU with 18 Kbytes EEPROM, enhanced security, cryptoprocessor and optimized RF performance

This document describes a dual contactless smartcard MCU called ST23YR48, which features 48 Kbytes EEPROM, enhanced security, cryptoprocessor, and optimized RF performance.

ST23ZL48 is a smartcard MCU with enhanced security, crypto-processor, and 48 Kbyte EEPROM. It features an enhanced 8/16-bit ST23 CPU core, 16 Mbytes of linear addressable memory, 300 Kbytes of User ROM, 6 Kbytes of User RAM, 2 Kbytes of NESCRYPT RAM, and 48 Kbytes of User EEPROM. Additionally, it includes an enhanced NESCRYPT crypto-processor, three 8-bit timers, 3 V and 5 V supply voltage ranges, high performance, and power-saving Standby state.

The ST32F256 is a smartcard MCU equipped with a 32-bit ARM Cortex™ M3 CPU and 256 Kbytes high density Flash memory.

This document describes the ST32F320 smartcard microcontroller, which features a 32-bit ARM Cortex M3 CPU and 320 Kbyte high-density Flash memory. It includes an ARM Cortex-M3 32-bit RISC core, 8 Kbytes of user RAM, 320 Kbytes of user Flash memory, an Asynchronous Receiver Transmitter supporting ISO 7816-3 T=0 and T=1 protocols, two 16-bit timers with interrupt capability, and more.

ST32F320-M M2M MCU is a 32-bit ARM Cortex™ M3 CPU and 320 Kbyte high-density Flash memory MCU product.

ST32F512-M M2M MCU is a microcontroller that integrates a 32-bit ARM Cortex™ M3 CPU and 512 KB high-density Flash memory.

This data brief provides detailed information on the ST32F416-M M2M MCU, including hardware and security features.