ATmega 系列 16 MHz 64 KB 闪存 4 KB SRAM 8位 微控制器 - TQFP-64
The is a 8-bit high-performance low-power AVR RISC-based Microcontroller combines 64kB ISP flash memory with read-while-write capabilities, 2kB EEPROM, 4kB SRAM, 53 general purpose I/O lines, 32 general purpose working registers, a real time counter, four flexible timer/counters with compare modes and PWM, two USARTs, a byte-oriented 2-wire serial interface, an 8-channel/10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG IEEE 1149.1 compliant test interface for on-chip debugging and programming and six software selectable power saving modes. The device operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
频率 16 MHz
电源电压DC 2.70V min
针脚数 64
时钟频率 16.0 MHz
RAM大小 4 KB
模数转换数ADC 1
输入/输出数 53 Input
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 2.7.5.5 V
电源电压Max 5.5 V
电源电压Min 2.7 V
安装方式 Surface Mount
引脚数 64
封装 TQFP-64
封装 TQFP-64
工作温度 -40℃ ~ 85℃
产品生命周期 Unknown
包装方式 Tray
制造应用 计算机和计算机周边, 工业, Industrial, Computers & Computer Peripherals
RoHS标准 RoHS Compliant
含铅标准 无铅
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 ECL99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ATMEGA64A-AU Microchip 微芯 | 当前型号 | 当前型号 |
ATMEGA128A-AU 爱特美尔 | 完全替代 | ATMEGA64A-AU和ATMEGA128A-AU的区别 |
ATMEGA128A-AUR 微芯 | 完全替代 | ATMEGA64A-AU和ATMEGA128A-AUR的区别 |
ATMEGA64A-AUR 微芯 | 完全替代 | ATMEGA64A-AU和ATMEGA64A-AUR的区别 |