2011年3月31日星期四

Main Fears of ATTINY261A-SU Componen

The ATTINY261A-SU is an electronic component that introduced by AMTEL Inc. and now this type of series has been available on Hqew.net. 
Let’s get close to this ATTINY261 series today, below are their main features:
Features:
High Performance, Low Power AVR 8-Bit Microcontroller
Advanced RISC Architecture
123 Powerful Instructions – Most Single Clock Cycle Execution
32 x 8 General Purpose Working Registers
Fully Static Operation
Up to 20 MIPS Throughput at 20 MHz
High Endurance Non-volatile Memory Segments
2/4/8K Bytes of In-System Self-Programmable Flash Program Memory
Endurance: 10,000 Write/Erase Cycles
128/256/512 Bytes of In-System Programmable EEPROM
Endurance: 100,000 Write/Erase Cycles
128/256/512 Bytes of Internal SRAM
Data retention: 20 Years at 85°C / 100 Years at 25°C
In-System Programmable via SPI Port
Programming Lock for Software Security
Peripheral Features
One 8/16-bit Timer/Counter with Prescaler
One 8/10-bit High Speed Timer/Counter with Prescaler
3 High Frequency PWM Outputs with Separate Output Compare Registers
Programmable Dead Time Generator
10-bit ADC
11 Single-Ended Channels
16 Differential ADC Channel Pairs
15 Differential ADC Channel Pairs with Programmable Gain (1x, 8x, 20x, 32x)
On-chip Analog Comparator
Programmable Watchdog Timer with Separate On-chip Oscillator
Universal Serial Interface with Start Condition Detector
Interrupt and Wake-up on Pin Change
Special Microcontroller Features
debugWIRE On-chip Debug System
Power-on Reset and Programmable Brown-out Detection
Internal Calibrated Oscillator
External and Internal Interrupt Sources
Four Sleep Modes: Low Power Idle, ADC Noise Reduction, Standby and Power- Down
On-Chip Temperature Sensor
I/O and Packages
16 Programmable I/O Lines
20-pin PDIP, 20-pin SOIC, 20-pin TSSOP and 32-pad MLF
Operating Voltage
1.8 – 5.5V
Speed Grades
0 – 4 MHz @ 1.8 – 5.5V
0 – 10 MHz @ 2.7 – 5.5V
0 – 20 MHz @ 4.5 – 5.5V
Power Consumption at 1MHz, 1.8V, 25°C
Active: 200 µA
Power-Down Mode: 0.1 µA

For more information please visit www.hqew.net directly. 

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