參數(shù)資料
型號(hào): 90S1200
廠商: Atmel Corp.
元件分類: 8位微控制器
英文描述: -bit AVR Microcontroller with 8K Bytes In- System Programmable Flash
中文描述: 位AVR微控制器具有8K字節(jié)的系統(tǒng)內(nèi)可編程閃存
文件頁(yè)數(shù): 1/71頁(yè)
文件大?。?/td> 1416K
代理商: 90S1200
1
Features
Utilizes the AVR
RISC Architecture
AVR
High-performance and Low-power RISC Architecture
89 Powerful Instructions
Most Single Clock Cycle Execution
32 x 8 General Purpose Working Registers
Up to 12 MIPS Throughput at 12 MHz
Data and Non-volatile Program Memory
1K Byte of In-System Programmable Flash
Endurance: 1,000 Write/Erase Cycles
64 Bytes of In-System Programmable EEPROM
Endurance: 100,000 Write/Erase Cycles
Programming Lock for Flash Program and EEPROM Data Security
Peripheral Features
One 8-bit Timer/Counter with Separate Prescaler
On-chip Analog Comparator
Programmable Watchdog Timer with On-chip Oscillator
SPI Serial Interface for In-System Programming
Special Microcontroller Features
Low-power Idle and Power-down Modes
External and Internal Interrupt Sources
Selectable On-chip RC Oscillator for Zero External Components
Specifications
Low-power, High-speed CMOS Process Technology
Fully Static Operation
Power Consumption at 4 MHz, 3V, 25
°
C
Active: 2.0 mA
Idle Mode: 0.4 mA
Power-down Mode: <1 μA
I/O and Packages
15 Programmable I/O Lines
20-pin PDIP, SOIC and SSOP
Operating Voltages
2.7 - 6.0V (AT90S1200-4)
4.0 - 6.0V (AT90S1200-12)
Speed Grades
0 - 4 MHz, (AT90S1200-4)
0 - 12 MHz, (AT90S1200-12)
Pin Configuration
8-bit
Microcontroller
with 1K Byte
of In-System
Programmable
Flash
AT90S1200
Rev. 0838H
AVR
03/02
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