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参数数值FPUNoMax I/O Pins19CPU8-bit AVROutput Compare channels12Self Program MemoryYESpicoPowerNoVideo DecoderNo# of Touch Channels12Temp. SensorNoResistive Touch ScreenNoOperating Voltage (Vcc)2.7 to 5.5Max. Operating Frequency16 MHzUSB SpeedNoI/O Supply Class2.7 to 5.5ADC Resolution (bits)10Flash (Kbytes)16 KbytesDAC Channels1USB InterfaceNoNAND InterfaceNoSRAM (Kbytes)1DAC Resolution (bits)10SPI1Ext Interrupts4Timers4EEPROM (Bytes)512ADC channels8DRAM MemoryNoCalibrated RC OscillatorYesUART1Crypto EngineNoHardware QTouch AcquisitionNoPin Count24Analog Comparators2Temp. Range (deg C)-40 to 105PWM Channels7Camera InterfaceNoGraphic LCDNo32kHz RTCNoMPU / MMUno / noADC Speed (ksps)125External Bus Interface0Input Capture Channels1系列AVR® 90PWM Lighting核心处理器AVR芯体尺寸8-Bit速度16MHzRAM容量1K x 8程序存储器类型FLASH程序存储器容量16KB (16K x 8)EEPROM 大小512 x 8输入/输出数19振荡器型Internal数据转换器A/D 8x10b; D/A 1x10b连通性SPI, UART/USART工作电压2.7 V ~ 5.5 V工作温度-40°C ~ 105°CSpecially designed for lamp ballast applications, the high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 16KB ISP flash memory with read-while-write capabilities, 512B EEPROM, 1024B SRAM, 53 general purpose I/O lines, 32 general purpose working registers, three power stage controllers, two flexible timer/counters with compare modes and PWM, 1 USART with DALI mode, an 11-channel 10-bit A/D converter with two differential input stage with programmable gain, a 10-bit D/A converter, programmable watchdog timer with internal oscillator, a SPI serial port, debugWire for on-chip debugging, and four software selectable power saving modes. The device operates between 2.7-5.5 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.
HomeAppliances: 烹饪, 清洗, 制冷, 电机控制IndustrialAutomation: 传感器
Lighting: HID 镇流器, 荧光灯镇流器, 照明控制
AT90PWM216-16SU
ATMEL
58000
17+
SOIC24