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汽車(chē)級(jí)ATtiny461 帶有4K系統(tǒng)內(nèi)可編程Flash存儲(chǔ)器

4K Bytes of In-System Self-Programmable Flash, 256 Bytes In-System Programmable EEPROM, 256 Bytes Internal SRAM. One 8/16-bit timer/counter with PWM and prescaler, one 8/10-bit High-speed timer/counter with PWM and separate prescaler, 10-bit ADC, USI-Universal Serial Interface. debugWIRE for on-chip-debug. Up to 16 MIPS throughput at 16 MHz. 2.7 - 5.5 V operation.

• 2KB 系統(tǒng)內(nèi)可編程Flash存儲(chǔ)器：ATtiny261 汽車(chē)級(jí)
• 4KB 系統(tǒng)內(nèi)可編程Flash存儲(chǔ)器：ATtiny461 汽車(chē)級(jí)
• 8KB 系統(tǒng)內(nèi)可編程Flash存儲(chǔ)器：ATtiny861 汽車(chē)級(jí)

The ATtiny261/461/861 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny261/461/861 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

ATtiny461 特性

• 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
• Non-volatile Program and Data Memories
  – 2/4/8K Byte of In-System Programmable Program Memory Flash
  (ATtiny261/461/861)
  Endurance: 10,000 Write/Erase Cycles
  – 128/256/512 Bytes In-System Programmable EEPROM (ATtiny261/461/861)
  Endurance: 100,000 Write/Erase Cycles
  – 128/256/512 Bytes Internal SRAM (ATtiny261/461/861)
  – Programming Lock for Self-Programming Flash Program and EEPROM Data
  Security
• Peripheral Features
  – 8/16-bit Timer/Counter with Prescaler
  – 8/10-bit High Speed Timer/Counter with Separate Prescaler
  3 High Frequency PWM Outputs with Separate Output Compare Registers
  Programmable Dead Time Generator
  – Universal Serial Interface with Start Condition Detector
  – 10-bit ADC
  11 Single Ended Channels
  16 Differential ADC Channel Pairs
  15 Differential ADC Channel Pairs with Programmable Gain (1x, 8x, 20x, 32x)
  – Programmable Watchdog Timer with Separate On-chip Oscillator
  – On-chip Analog Comparator
• Special Microcontroller Features
  – debugWIRE On-chip Debug System
  – In-System Programmable via SPI Port
  – External and Internal Interrupt Sources
  – Low Power Idle, ADC Noise Reduction, and Power-down Modes
  – Enhanced Power-on Reset Circuit
  – Programmable Brown-out Detection Circuit
  – Internal Calibrated Oscillator
• I/O and Packages
  – 16 Programmable I/O Lines
  – 20-pin SOIC, 32-pad MLF and 20-lead TSSOP
• Operating Voltage:
  – 2.7 - 5.5V for ATtiny261/461/861
• Speed Grade:
  – ATtiny261/461/861: 0 - 8 MHz @ 2.7 - 5.5V, 0 - 16 MHz @ 4.5 - 5.5V
  – Operating temperature: Automotive (-40°C to +125°C)
• Low Power Consumption
  – Active Mode: 1 MHz, 2.7V: 380μA
  – Power-down Mode: 0.1μA at 2.7V

ATtiny461 汽車(chē)級(jí)訂購(gòu)型號(hào)

ATtiny461 訂購(gòu)型號(hào)

ATtiny461 技術(shù)支持

1. ATMEL 愛(ài)特梅爾汽車(chē)級(jí)AVR 微控制器ATtiny461 數(shù)據(jù)手冊(cè)DataSheet 下載. PDF（完整版）
2. ATMEL 愛(ài)特梅爾汽車(chē)級(jí)AVR 微控制器ATtiny461 數(shù)據(jù)手冊(cè)DataSheet 下載.PDF（簡(jiǎn)潔版）
3. ATMEL 愛(ài)特梅爾汽車(chē)級(jí)AVR 微控制器ATtiny461 數(shù)據(jù)手冊(cè)DataSheet 下載.PDF（附錄）
4. Atmel 愛(ài)特梅爾AVR 微控制器簡(jiǎn)介.PDF (編號(hào):Tech AVR 000)MLF 32
5. 面向新手的AVR 開(kāi)發(fā)工具,及基本知識(shí).PDF(編號(hào):Tech AVR 001)
6. 使用AVR 定時(shí)/計(jì)數(shù)器的PWM功能設(shè)計(jì)要點(diǎn) .PDF (編號(hào):Tech AVR 002)
7. AVR指令集（版本：0856G–AVR–07/08）
8. 相關(guān)產(chǎn)品選型（ Excel 文檔格式）
9. AVR 微控制器汽車(chē)應(yīng)用解決方案 . pdf
10. AVR 微控制器選型指南. pdf
11. ATMEL 愛(ài)特梅爾公司全線(xiàn)產(chǎn)品目錄. pdf