ATMEL ATMEGA88-20AUR 微控制器, 8位, 低功率高性能, ATmega, 20 MHz, 8 KB, 1 KB, 32 引脚, TQFP
The is a high-performance, low-power 8-bit AVR RISC-based Microcontroller combines 8kB ISP flash memory, 1kB SRAM, 512byte EEPROM, an 8-channel/10-bit A/D converter and debugWIRE for on-chip debugging. The device supports a throughput of 20MIPS at 20MHz and operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1MIPS per MHz, balancing power consumption and processing speed. The device is manufactured using Atmel"s high density nonvolatile memory technology. The on-chip ISP flash allows the program memory to be reprogrammed in-system through an SPI serial interface, by a conventional nonvolatile memory programmer, or by an on-chip boot program running on the AVR core. The boot program can use any interface to download the application program in the application flash memory.
频率 20 MHz
电源电压DC 2.70V min
针脚数 32
时钟频率 20.0 MHz
RAM大小 1 KB
模数转换数ADC 1
输入/输出数 23 Input
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 1.8.5.5 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 32
封装 TQFP-32
长度 7 mm
宽度 7 mm
高度 1.05 mm
封装 TQFP-32
工作温度 -40℃ ~ 85℃
产品生命周期 Unknown
包装方式 Cut Tape CT
制造应用 Industrial, 工业
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ATMEGA88-20AUR ATMEL 爱特美尔 | 当前型号 | 当前型号 |
ATMEGA88-20AU 爱特美尔 | 类似代替 | ATMEGA88-20AUR和ATMEGA88-20AU的区别 |