P87C51FA-4N集成電路（IC）的微控制器規(guī)格書PDF中文資料

廠商型號	P87C51FA-4N
參數屬性	P87C51FA-4N 封裝/外殼為40-DIP（0.600"，15.24mm）；包裝為管件；類別為集成電路（IC）的微控制器；產品描述：IC MCU 8BIT 8KB OTP 40DIP
功能描述	80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
封裝外殼	40-DIP（0.600"，15.24mm）
文件大小	355.71 Kbytes
頁面數量	56 頁
生產廠商	Philips Semiconductors
企業(yè)簡稱	Philips【飛利浦】
中文名稱	荷蘭皇家飛利浦
原廠標識
數據手冊	下載地址一下載地址二
更新時間	2025-5-28 11:41:00
人工找貨	P87C51FA-4N價格和庫存，歡迎聯系客服免費人工找貨

DESCRIPTION

Three different Single-Chip 8-Bit Microcontroller families are presented in this datasheet:

?80C32/8XC52/8XC54/8XC58

?80C51FA/8XC51FA/8XC51FB/8XC51FC

?80C51RA+/8XC51RA+/8XC51RB+/8XC51RC+/8XC51RD+

For applications requiring 4K ROM/EPROM, see the 8XC51/80C31 8-bit CMOS (low voltage, low power, and high speed) microcontroller families datasheet.

FEATURES

?80C51 Central Processing Unit

?Speed up to 33MHz

?Full static operation

?Operating voltage range: 2.7V to 5.5V @ 16MHz

?Security bits:

–ROM – 2 bits

–OTP–EPROM – 3 bits

?Encryption array – 64 bytes

?RAM expandable to 64K bytes

?4 level priority interrupt

?6 or7 interrupt sources, depending on device

?Four 8-bit I/O ports

?Full-duplex enhanced UART

–Framing error detection

–Automatic address recognition

?Power control modes

–Clock can be stopped and resumed

–Idle mode

–Power down mode

?Programmable clock out

?Second DPTR register

?Asynchronous port reset

?Low EMI (inhibit ALE)