- 您现在的位置：买卖IC网 > PDF目录97143 > ST19WR08 (STMICROELECTRONICS) 8-BIT, EEPROM, MICROCONTROLLER, UUC PDF资料下载
参数资料
| 型号： | ST19WR08 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, EEPROM, MICROCONTROLLER, UUC |
| 封装： | WAFER |
| 文件页数： | 2/6页 |
| 文件大小： | 208K |
| 代理商： | ST19WR08 |
Summary description
ST19WR08
1
Summary description
1.1
Hardware overview
The product, member of the ST19W 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 ST19X product
family and includes on-chip memories: User ROM, User RAM and EEPROM with state-of-
the-art security features. ROM, RAM and EEPROM memories can be configured into
partitions with customized access rules.
An additional ST ROM contains all ST provided functions and libraries.
Access from any memory area to another are protected by hardware firewalls. Access rules
are user-defined and can be selected by mask options.
The chip includes an Enhanced DES accelerator which is accessible via cryptographic
software libraries located in ST ROM.
An RF Interface including an RF Universal Asynchronous Receiver Transmitter (RF UART)
enables contactless communication up to 848 Kbits/s compatible with the ISO 14443-B
standard.
As with all the other ST19W products, a serial interface fully compatible with the ISO 7816
standard for Smartcard applications is available.
A CRC calculation block is also available and is directly accessible by the User.
相关PDF资料 |
PDF描述 |
|---|---|
| ST20TP2X40S | 32-BIT, 40 MHz, RISC MICROCONTROLLER, PQFP208 |
| ST21Y144D95CRP82 | EEPROM, MICROCONTROLLER, UUC |
| ST4115SB32768H5HPWZZ | QUARTZ CRYSTAL RESONATOR, 0.032768 MHz |
| ST49C064CP20-903 | 80 MHz, VIDEO CLOCK GENERATOR, PDIP20 |
| ST49C064CF20-903 | 80 MHz, VIDEO CLOCK GENERATOR, PDSO20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ST19WR66 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Dual Contactless Smartcard MCU with MAP, RF UART, IART & 66 Kbytes High Density EEPROM |
| ST19WS02 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Smartcard MCU With 2 Kbytes EEPROM |
| ST19WS04 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Smartcard MCU With 4 Kbytes EEPROM |
| ST19WSC8 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Smartcard MCU With 8 Kbytes EEPROM |
| ST19XG34 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Smartcard MCU with 34KBYTES HIGH DENSITY EEPROM |
发布紧急采购，3分钟左右您将得到回复。