| 参数 |
数值 |
| UART |
1 |
| Max I/O Pins |
19 |
| Pin Count |
24 |
| Analog Comparators |
2 |
| Temp. Range (deg C) |
-40 to 105 |
| picoPower |
No |
| USB Speed |
No |
| # of Touch Channels |
8 |
| USB Interface |
No |
| NAND Interface |
No |
| Temp. Sensor |
No |
| ADC Speed (ksps) |
125 |
| External Bus Interface |
0 |
| Input Capture Channels |
1 |
| FPU |
No |
| DAC Resolution (bits) |
10 |
| SPI |
1 |
| CPU |
8-bit AVR |
| Ext Interrupts |
4 |
| PWM Channels |
7 |
| Timers |
4 |
| Video Decoder |
No |
| ADC channels |
8 |
| Flash (Kbytes) |
8 Kbytes |
| SRAM (Kbytes) |
0.5 |
| Calibrated RC Oscillator |
Yes |
| Crypto Engine |
No |
| Hardware QTouch Acquisition |
No |
| Operating Voltage (Vcc) |
2.7 to 5.5 |
| Camera Interface |
No |
| Graphic LCD |
No |
| 32kHz RTC |
No |
| Max. Operating Frequency |
16 MHz |
| EEPROM (Bytes) |
512 |
| DAC Channels |
1 |
| MPU / MMU |
no / no |
| Resistive Touch Screen |
No |
| Output Compare channels |
12 |
| Self Program Memory |
YES |
| I/O Supply Class |
2.7 to 5.5 |
| ADC Resolution (bits) |
10 |
| DRAM Memory |
No |
Specially designed for lamp ballast and motor control applications,the 8-bit AVR microcontroller is based on the Atmel AVR enhanced RISC architecture. The device features 8Kbytes of ISP read-while-write flash, 512-byte EEPROM, 512-byte SRAM, 7-channel advanced PWM, 8-channel 8-bit ADC, a 10-bit DAC,four software selectable power saving mode, two or three 12-bit high speed po.wer stage controllers with 4-bit resolution enhancement, and DALI protocol support. Operating voltage is 2.7V - 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.
HomeAppliances: 电机控制, 制冷, 烹饪, 清洗
IndustrialAutomation: 传感器
Lighting: 荧光灯镇流器
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