| 参数 |
数值 |
| Resistive Touch Screen |
No |
| Output Compare channels |
4 |
| Temp. Range (deg C) |
-40 to 85 |
| Max. Operating Frequency |
12 MHz |
| USB Speed |
No |
| # of Touch Channels |
12 |
| USB Interface |
No |
| NAND Interface |
No |
| ADC Speed (ksps) |
15 |
| External Bus Interface |
0 |
| Input Capture Channels |
1 |
| Self Program Memory |
YES |
| picoPower |
Yes |
| Timers |
2 |
| I/O Supply Class |
1.8 to 5.5 |
| ADC Resolution (bits) |
10 |
| DRAM Memory |
No |
| Temp. Sensor |
Yes |
| DAC Resolution (bits) |
0 |
| Crypto Engine |
No |
| Max I/O Pins |
28 |
| Hardware QTouch Acquisition |
No |
| Ext Interrupts |
28 |
| Pin Count |
32 |
| Operating Voltage (Vcc) |
1.8 to 5.5 |
| Analog Comparators |
1 |
| Camera Interface |
No |
| Graphic LCD |
No |
| 32kHz RTC |
No |
| TWI (I2C) |
1 |
| MPU / MMU |
no / no |
| FPU |
No |
| SPI |
1 |
| CPU |
8-bit AVR |
| PWM Channels |
2 |
| EEPROM (Bytes) |
64 |
| Video Decoder |
No |
| ADC channels |
8 |
| Flash (Kbytes) |
8 Kbytes |
| SRAM (Kbytes) |
0.5 |
| Calibrated RC Oscillator |
Yes |
The Atmel picoPower 8-bit AVR RISC-based microcontroller features 8KB of ISP Flash, 64-byte SIP EEPROM, 512-byte internal SRAM, 8-bit timer/counter and 16-bit timer/counter with PWM, 10-bit ADC, SPI, and debugWIRE for on-chip-debug. The devicr achieves up to 12 MIPS throughput at 12 MHz at 1.8-5.5V operation.
By executing powerful instructions in a single clock cycle, the ATtiny88 achieves throughputs approaching 1 MIPS per MHz allowing you to optimize power consumption versus processing speed.
BuildingAutomation: 舒适性与控制, 消防与安全, 远程护理
HomeEntertainment: 远程控制
IndustrialAutomation: 传感器
Lighting: 照明控制
MobileElectronics: 便携式音频播放器, 移动电话和移动互联网设备, 掌上电脑
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