Analog Devices
Micro PORTs UARTs TMR I2C IRAM OCPRG OCRAM A/D D/A WD CLK ADuC812 4 1 3 Yes 256 EP=8k SR=640 Yes Yes Yes -
Atmel
Micro PORTs UARTs TMR I2C IRAM OCPRG OCRAM A/D D/A WD CLK AT89C1051 2 - 1 - 64 F=1k - - - - - AT89C2051 2 1 2 - 128 F=2k - - - - - AT89C51 4 1 2 - 128 F=4k - - - - - AT89C52 4 1 3 - 256 F=8k - - - - - AT89LV51 4 1 2 - 128 F=4k - - - - - AT89LV52 4 1 3 - 256 F=8k - - - - - AT89LV55L 4 1 3 - 256 F=20k - - - - -
Dallas Semiconductor
Micro PORTs UARTs TMR I2C IRAM OCPRG OCRAM A/D D/A WD CLK 80C310 4 1 3 - 256 - - - - - - 80C320 4 2 3 - 256 - - - - Yes - 80C323 4 2 3 - 256 - - - - Yes - 87C520 4 2 3 - 256 EP=16k - - - Yes - 87C530 4 2 3 - 256 EP=16k - - - Yes
本文关键字：单片机 综合-其它，单片机-工控设备 - 综合-其它
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