Download 83C550 Datasheet PDF
83C550 datasheet preview
83C550 page 2
Page 2
83C550 page 3
Page 3

83C550 Key Features

  • 80C51 based architecture
  • 4k × 8 EPROM (87C550)/ROM (83C550)
  • 128 × 8 RAM
  • Eight channels of 8-bit A/D
  • Two 16-bit counter/timers
  • Watchdog timer
  • Full duplex serial channel
  • Boolean processor
  • Memory addressing capability
  • 64k ROM and 64k RAM

Related NXP Semiconductors Datasheets

Part Number Description
83C552 Single-chip 8-bit microcontroller
83C554 80C51 8-bit microcontroller . 6 clock operation 16K/512 OTP/ROM/ROMless/ 7 channel 10 bit A/D/ I2C/ PWM/ capture/compare/ high I/O/ 64L LQFP
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
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
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