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參數資料
| 型號： | DS80C323 |
| 英文描述： | High-Speed/Low-Power Micro |
| 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： | DS80C323 |
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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 |
|---|---|
| DS80C323-ECD | High-Speed/Low-Power Micro |
| DS80C323-MCD | High-Speed/Low-Power Micro |
| DS80C320 | High-Speed/Low-Power Microcontrollers |
| DS80C320-ECG | Strain Relief |
| DS80C320-ECL | High-Speed/Low-Power Microcontrollers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DS80C323+ECD | 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC ROMLESS 3V 44TQFP - Trays |
| DS80C323+MCD | 制造商:Maxim Integrated Products 功能描述:MICRO HI SPD 3V 40P DIP PB-FREE - Rail/Tube |
| DS80C323+QCD | 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC ROMLESS 3V 44PLCC - Rail/Tube |
| DS80C323+QND | 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC ROMLESS 3V 44PLCC - Rail/Tube |
| DS80C323-ECD | 功能描述:8位微控制器 -MCU High-Speed Low-Power RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT |
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