W79E201

 

 

FEATURES 

• Fully static design 8-bit Turbo 51 CMOS microcontroller up to 16MHz 

• 16K bytes of in-system-programmable Flash EPROM (AP Flash EPROM) 

• 4KB Auxiliary Flash EPROM for loader program (LD Flash EPROM) 

• 256 bytes of on-chip RAM 

• Instruction-set compatible with MSC-51 

• On-chip debug function with JTGA interface to development tool 

• Three 8-bit bi-directional ports 

• Three 16-bit timer/counters 

• 8 interrupt source with two levels of priority 

• One enhanced full duplex serial port with framing error detection and automatic address 

recognition 

• Port 0 internal pull-up resistor optional 

• Programmable Watchdog Timer 

• 6 channel PWM 

• Software programmable access cycle to external RAM/peripherals 

• 10-bits ADC with 8 channel analog input or digital input port (At least 8-bits resolution guaranteed) 

• Packages: 

PLCC 44: W79E201A16PN 

QFP 44: W79E201A16FN 

LQFP 48: W79E201A16LN 

 

 

 

 

**注意 & Noted:

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