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参数资料
| 型号： | SAB80C515-M-T40 |
| 厂商： | SIEMENS A G |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | PLASTIC, MQFP-80 |
| 文件页数： | 7/56页 |
| 文件大小： | 668K |
| 代理商： | SAB80C515-M-T40 |
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SAB 80C515/80C535
Semiconductor Group
14
Functional Description
The members of the SAB 80515 family of microcontrollers are:
– SAB 80C515:
Microcontroller, designed in Siemens ACMOS technology, with
8 Kbyte factory mask-programmable ROM
– SAB 80C535:
ROM-less version of the SAB 80C515
– SAB 80515:
Microcontroller, designed in Siemens MYMOS technology, with
8 Kbyte factory mask-programmable ROM
– SAB 80535:
ROM-less version of the SAB 80515
The SAB 80C535 is identical to the SAB 80C515, except that it lacks the on-chip ROM.
In this data sheet the term "SAB 80C515" is used to refer to both the SAB 80C515 and
SAB 80C535, unless otherwise noted.
Principles of Architecture
The architecture of the SAB 80C515 is based on the SAB 8051/SAB 80C51 microcontroller
family. The following features of the SAB 80C515 are fully compatible with the SAB 80C51
features:
– Instruction set
– External memory expansion interface (port 0 and port 2)
– Full-duplex serial port
– Timer/counter 0 and 1
– Alternate functions on port 3
– The lower 128 bytes of internal RAM and the lower 4 Kbytes of internal ROM
The SAB 80C515 additionally contains 128 bytes of internal RAM and 4 Kbytes of internal
ROM, which results in a total of 256 bytes of RAM and 8 Kbytes of ROM on-chip.
The SAB 80C515 has a new 16-bit timer/counter with a 2:1 prescaler, reload mode, compare
and capture capability. It also contains at 16-bit watchdog timer, an 8-bit A/D converter with pro-
grammable reference voltages, two additional quasi-bidirectional 8-bit ports, one 8-bit input
port for analog or digital signals, and a programmable clock output (fOSC/12).
Furthermore, the SAB 80C515 has a powerful interrupt structure with 12 vectors and 4 pro-
grammable priority levels.
Figure 1 shows a block diagram of the SAB 80C515.
相关PDF资料 |
PDF描述 |
|---|---|
| SAB80C515-M-T85 | 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP80 |
| SAB80C537-M-T40/110 | 8-BIT, 12 MHz, MICROCONTROLLER, PQFP100 |
| SAB80C537-N-T40/110 | 8-BIT, 12 MHz, MICROCONTROLLER, PQCC84 |
| SAB80C537-N16-T40/110 | 8-BIT, 16 MHz, MICROCONTROLLER, PQCC84 |
| SAB80C537-N-T40/110 | 8-BIT, 12 MHz, MICROCONTROLLER, PQCC84 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SAB80C515-M-T40/85 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
| SAB80C515-N | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
| SAB80C515-N-T40/85 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
| SAB80C516-16 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
| SAB80C517 | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
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