Datasheet4U Logo Datasheet4U.com

83C51SL - KEYBOARD CONTROLLER

83C51SL Description

8XC51SL LOW VOLTAGE 8XC51SL KEYBOARD CONTROLLER 80C51SL CPU with RAM and I O VCC e 5V g10% 81C51SL 16K ROM Preprogrammed with SystemSoft Keyboard Con.
Table 1 Pin Descriptions Symbol Type Description VSS Circuit ground potential VCC Supply voltage during normal Idle and Power-Down operation nom.

83C51SL Features

* I O PU P22 A10 I O PU P23 A11 I O PU P24 A12 I O PU P25 A13 I O PU P26 A14 I O PU P27 LED4 I O OD VSS GATEA20 O PCDB7 IO PCDB6 IO PCDB5 IO PCDB4 IO PCDB3 IO PCDB

📥 Download Datasheet

Preview of 83C51SL PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
83C51SL
Manufacturer
Intel
File Size
226.18 KB
Datasheet
83C51SL-Intel.pdf
Description
KEYBOARD CONTROLLER

📁 Related Datasheet

  • 83C51FA - 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless/ low voltage 2.7V.5.5V/ low power/ high speed 33 MHz (NXP)
  • 83C51FB - 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless/ low voltage 2.7V.5.5V/ low power/ high speed 33 MHz (NXP)
  • 83C51FC - 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless/ low voltage 2.7V.5.5V/ low power/ high speed 33 MHz (NXP)
  • 83C51GB - CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER (Intel Corporation)
  • 83C51KB - HIGH PERFORMANCE KEYBOARD MICROCONTROLLER (Intel Corporation)
  • 83C52 - 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless/ low voltage 2.7V.5.5V/ low power/ high speed 33 MHz (NXP)
  • 83C528 - CMOS single-chip 8-bit microcontroller (NXP)
  • 83C54 - 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless/ low voltage 2.7V.5.5V/ low power/ high speed 33 MHz (NXP)

📌 All Tags

KEYBOARD CONTROLLER Intel
Intel 83C51SL-like datasheet