At89c4051 24su datasheet


Part name, description or manufacturer contain: Quick jump to: 1N 2N 2SA 2SC 74 AD BA BC BD BF BU CXA HCF IRF KA KIA LA LM MC NE ST STK TDA TL UA AT89C4051-24SU Microchip Technology / Atmel 8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V datasheet, inventory & pricing. AT89C4051-24SU Microchip Technology / Atmel 8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V datasheet, inventory & pricing. 3 0368H–MICRO–6/08 AT89C2051 4. Pin Description 4.1 VCC Supply voltage. 4.2 GND Ground. 4.3 Port 1 The Port 1 is an 8-bit bi-directional I/O port. Port pins P1.2 to P1.7 provide internal pull-ups.