| 参数 |
数值 |
| 系列 |
AVR® ATtiny |
| 核心处理器 |
AVR |
| 芯体尺寸 |
8-Bit |
| 速度 |
8MHz |
| RAM容量 |
128 x 8 |
| 程序存储器类型 |
FLASH |
| 程序存储器容量 |
2KB (2K x 8) |
| EEPROM 大小 |
128 x 8 |
| 输入/输出数 |
16 |
| 振荡器型 |
Internal |
| 数据转换器 |
A/D 11x10b |
| 连通性 |
USI |
| 工作电压 |
2.7 V ~ 5.5 V |
| 工作温度 |
0°C ~ 70°C |
| 周边设备 |
Brown-out Detect/Reset, POR, PWM, WDT |
The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 2KB of ISP flash memory, 128B ISP EEPROM, 128B internal SRAM, one 8/16-bit timer/counter with prescaler, one 8/10-bit high-speed timer/counter with PWM and separate prescaler, 10-bit A/D converter, a USI (Universal serial interface), and debugWIRE for on-chip debugging. The device supports throughput of 20 MIPS at 20 MHz and operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
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