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品牌：Microchip Atmel
类别：ATmega系列单片机
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品牌：Microchip Atmel
类别：ATmega系列单片机
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品牌：Microchip Atmel
类别：ATmega系列单片机
-
品牌：Microchip Atmel
类别：ATmega系列单片机
-
品牌：Microchip Atmel
类别：ATmega系列单片机
AT90PWM81-16MN
- 品牌：Microchip Atmel
- 包装：--
- 无铅情况/ROHS: --
- 经营商：科通芯城自营
- 描述：8-bit AVR Microcontroller, 8KB Flash, 20/32-pin, Lighting
- 封装：QFN PN 32
- 类别：ATmega系列单片机
| 参数 | 数值 |
|---|---|
| Analog Comparators | 3 |
| Pin Count | 20 |
| 32kHz RTC | No |
| EEPROM (Bytes) | 512 |
| Flash (Kbytes) | 8 Kbytes |
| DRAM Memory | No |
| Calibrated RC Oscillator | Yes |
| DAC Resolution (bits) | 10 |
| Crypto Engine | No |
| SPI | 1 |
| Hardware QTouch Acquisition | No |
| PWM Channels | 6 |
| Camera Interface | No |
| Graphic LCD | No |
| Timers | 1 |
| ADC channels | 11 |
| MPU / MMU | no / no |
| ADC Speed (ksps) | 125 |
| External Bus Interface | 0 |
| Input Capture Channels | 1 |
| Ext Interrupts | 3 |
| Max I/O Pins | 20 |
| CPU | 8-bit AVR |
| Output Compare channels | 8 |
| Self Program Memory | YES |
| picoPower | No |
| Video Decoder | No |
| SRAM (Kbytes) | 0.25 |
| Temp. Sensor | Yes |
| Resistive Touch Screen | No |
| FPU | No |
| Operating Voltage (Vcc) | 2.7 to 5.5 |
| Temp. Range (deg C) | -40 to 125 |
| Max. Operating Frequency | 16 MHz |
| USB Speed | No |
| I/O Supply Class | 2.7 to 5.5 |
| ADC Resolution (bits) | 10 |
| DAC Channels | 1 |
| USB Interface | No |
| NAND Interface | No |
Specially designed for lamp ballast and motor control applications, this high-performance Atmel 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory, 10-channel advanced PWM, 11-channel 10-bit A/D converter, one 10-bit D/A converter, one 12-bit high speed power stage controller (with extended PSC2 features) with 16-bit Resolution Enhancement. The device operates between 2.7-5.5 volts.
HomeAppliances: 电机控制, 烹饪, 清洗, 制冷
IndustrialAutomation: 传感器
Lighting: HID 镇流器, 荧光灯镇流器, 照明控制
