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參數資料
| 型號： | DS80C320 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | High-Speed/Low-Power Microcontrollers |
| 中文描述： | 高速/低功耗微控制器 |
| 文件頁數： | 1/42頁 |
| 文件大小： | 1501K |
| 代理商： | DS80C320 |
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Note:
Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple
revisions of any device may be simultaneously available through various sales channels. For information about device errata,
http://www.maxim-ic.com/errata.
FEATURES
§
80C32-Compatible
- 8051 pin and instruction set compatible
- Four 8-bit I/O ports
- Three 16-bit timer/counters
- 256 bytes scratchpad RAM
- Addresses 64 kB ROM and 64 kB RAM
§
High-speed architecture
- 4 clocks/machine cycle (8032=12)
- DC to 33 MHz (DS80C320)
- DC to 18 MHz (DS80C323)
- Single-cycle instruction in 121 ns
- Uses less power for equivalent work
- Dual data pointer
- Optional variable length MOVX to access
fast/slow RAM/peripherals
§
High integration controller includes:
- Power-fail reset
- Programmable watchdog timer
- Early-warning power-fail interrupt
§
Two full-duplex hardware serial ports
§
13 total interrupt sources with six external
§
Available in 40-pin DIP, 44-pin PLCC and
TQFP
PIN ASSIGNMENT
DS80C320/DS80C323
High-Speed/Low-Power Micro
www.maxim-ic.com
相關PDF資料 |
PDF描述 |
|---|---|
| DS80C320-ECG | Strain Relief |
| DS80C320-ECL | High-Speed/Low-Power Microcontrollers |
| DS80C320-ENG | High-Speed/Low-Power Microcontrollers |
| DS80C320-ENL | High-Speed/Low-Power Microcontrollers |
| DS80C320-MCG | High-Speed/Low-Power Microcontrollers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DS80C320_06 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:High-Speed/Low-Power Microcontrollers |
| DS80C320+ENL | 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC ROMLESS 5V 44TQFP - Trays |
| DS80C320+FCG | 制造商:Maxim Integrated Products 功能描述:MICRO HI SPD 44PQFP 25MHZ PB-FREE - Trays |
| DS80C320+FNG | 制造商:Maxim Integrated Products 功能描述:MICRO HS 44MQFP 25MHZ IND PB-FREE - Trays |
| DS80C320+MCG | 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC ROMLESS 5V 40PDIP - Rail/Tube 制造商:Maxim Integrated Products 功能描述:IC 8BIT CPU CMOS 80C320 DIP40 制造商:Maxim Integrated Products 功能描述:IC, 8BIT CPU CMOS, 80C320, DIP40 制造商:Maxim Integrated Products 功能描述:IC, 8BIT CPU CMOS, 80C320, DIP40; Controller Family/Series:(8051) 8052; Core Size:8bit; No. of I/O's:32; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Digital IC Case Style:DIP; No. of Pins:40; RAM Memory Size:256Byte; CPU ;RoHS Compliant: Yes |
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