包装

1, High-performance, Low-power AVR 8-bit Microcontroller
2, Advanced RISC Architecture
        – 131 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
        – On-chip 2-cycle Multiplier
3, Nonvolatile Program and Data Memories
        – 16/32/64K Bytes of In-System Self-Programmable Flash Endurance: 10,000 Write/Erase Cycles
        – Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation
        – 512B/1K/2K Bytes EEPROM Endurance: 100,000 Write/Erase Cycles
        – 1/2/4K Bytes Internal SRAM
        – Programming Lock for Software Security
4, JTAG (IEEE std. 1149.1 Compliant) Interface
        – Boundary-scan Capabilities According to the JTAG Standard
        – Extensive On-chip Debug Support
        – Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
5, Peripheral Features
        – Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
        – One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture

Mode
        – Real Time Counter with Separate Oscillator
        – Six PWM Channels
        – 8-channel, 10-bit ADC Differential mode with selectable gain at 1x, 10x or 200x
        – Byte-oriented Two-wire Serial Interface
        – One/Two Programmable Serial USART (ATmega644, ATmega164/324)
        – Master/Slave SPI Serial Interface
        – Programmable Watchdog Timer with Separate On-chip Oscillator
        – On-chip Analog Comparator
        – Interrupt and Wake-up on Pin Change
6, Special Microcontroller Features
        – Power-on Reset and Programmable Brown-out Detection
        – Internal Calibrated RC Oscillator
        – External and Internal Interrupt Sources
        – Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby

and Extended Standby
7,  I/O and Packages
        – 32 Programmable I/O Lines
        – 40-pin PDIP, 44-lead TQFP, and 44-pad QFN/MLF
8, Operating Voltages
         – 1.8 - 5.5V for ATmega164/324/644V
         – 2.7 - 5.5V for ATmega164/324/644
9, Speed Grades
          – ATmega164/324/644V: 0 - 4MHz @ 1.8 - 5.5V, 0 - 10MHz @ 2.7 - 5.5V
          – ATmega164/324/644: 0 - 10MHz @ 2.7 - 5.5V, 0 - 20MHz @ 4.5 - 5.5V
10, Power Consumption at 1 MHz, 3V, 25°C for ATmega644
           – Active: 240 µA @ 1.8V, 1MHz
           – Power-down Mode: 0.1 µA @ 1.8V

Sales Network

お取引の流れ→ (詳細を確認こちらをクリツク！) その他の製品 ホーム 会社概要 業務内容 仕入れ お取引の流れ ご利用料金 よくある質問 問い合わせ お取引実績 (c)2008-2022 問屋・仕入れ・卸・卸売り 営業時間9:00 ～ 18:00 定休日（土）・日・祝祭日 で相談する