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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
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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
AT90PWM2B-16SUR
- 品牌：Microchip Atmel
- 包装：--
- 无铅情况/ROHS: --
- 经营商：科通芯城自营
- 描述：8-Bit Microcontroller with 8KB Flash, 24-pin, Lighting
- 封装：SOIC TD 24
- 类别：ATmega系列单片机
| 参数 | 数值 |
|---|---|
| External Bus Interface | 0 |
| UART | 1 |
| Max I/O Pins | 19 |
| Pin Count | 24 |
| Analog Comparators | 2 |
| Temp. Range (deg C) | -40 to 105 |
| picoPower | No |
| NAND Interface | No |
| SRAM (Kbytes) | 0.5 |
| Temp. Sensor | No |
| ADC Speed (ksps) | 125 |
| Calibrated RC Oscillator | Yes |
| Input Capture Channels | 1 |
| Resistive Touch Screen | No |
| Output Compare channels | 12 |
| Self Program Memory | YES |
| USB Speed | No |
| I/O Supply Class | 2.7 to 5.5 |
| ADC Resolution (bits) | 10 |
| DRAM Memory | No |
| USB Interface | No |
| Crypto Engine | No |
| Operating Voltage (Vcc) | 2.7 to 5.5 |
| Graphic LCD | No |
| Timers | 4 |
| 32kHz RTC | No |
| Max. Operating Frequency | 16 MHz |
| EEPROM (Bytes) | 512 |
| DAC Channels | 1 |
| MPU / MMU | no / no |
| FPU | No |
| DAC Resolution (bits) | 10 |
| Hardware QTouch Acquisition | No |
| SPI | 1 |
| CPU | 8-bit AVR |
| Ext Interrupts | 4 |
| PWM Channels | 7 |
| Camera Interface | No |
| Video Decoder | No |
| ADC channels | 8 |
| Flash (Kbytes) | 8 Kbytes |
| # of Touch Channels | 8 |
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, 清洗, 制冷, 烹饪
IndustrialAutomation: 传感器
Lighting: 荧光灯镇流器
