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Part Name(s) : P80C31 Philips
Philips Electronics
Description : 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage (2.7V–5.5V), low power, high speed (33 MHz) View

DESCRIPTION

The Philips 8XC51/31 is a high-performance static 80C51 design fabricated with Philips high-density CMOS technology with operation from 2.7V to 5.5V.



FEATURES

•8051 Central Processing Unit

–4k ×8 ROM (80C51)

–128 ×8 RAM

–Three 16-bit counter/timers

–Boolean processor

–Full static operation

low voltage (2.7V to 5.5V@ 16MHz) operation

•Memory addressing capability

–64k ROM and 64k RAM

•Power control modes:

–Clock can be stopped and resumed

–Idle mode

–Power-down mode

•CMOS and TTL compatible

•TWO speed ranges at VCC= 5V

–0 to 16MHz

–0 to 33MHz

•Three package styles

•Extended temperature ranges

•Dual Data Pointers

•Security bits:

–ROM (2 bits)

–OTP/EPROM (3 bits)

•Encryption array—64 bytes

•4 level priority interrupt

•6 interrupt sources

•Four 8-bit I/O ports

•Full–duplex enhanced UART

–Framing error detection

–Automatic address recognition

•Programmable clock out

•Asynchronous port reset

low EMI (inhibit ALE)

•Wake-up from Power Down by an external interrupt (8XC51)


Part Name(s) : 80C451 83C451 87C451 SC80C451CCA68 SC83C451CCA68 SC87C451CCA68 SC80C451CGA68 SC83C451CGA68 SC87C451CGA68 Philips
Philips Electronics
Description : 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, expanded I/O View

DESCRIPTION
The Philips 8XC451 is an I/O expanded single-chip microcontroller fabricated with Philips high-density CMOS technology. Philips epitaxial substrate minimizes latch-up sensitivity.
   
FEATURES
80C51 based architecture
• Seven 8-bit I/O ports
• Port 6 features:
    – Eight data pins
    – Four control pins
    – Direct MPU bus interface
    – Parallel printer interface
• On the microcontroller:
    – 4k × 8 ROM (83C451)
        4k × 8 EPROM (87C451)
        ROMless version (80C451)
    – 128 × 8 RAM
    – Two 16-bit counter/timers
    – Two external interrupts
• External memory addressing capability
    – 64k ROM and 64k RAM
low power consumption:
    – Normal operation: less than 24mA at 5V, 12MHz
    – Idle mode
    – Power-down mode
   

Part Name(s) : 80C550 83C550 87C550 P80C550 P80C550EBAA P80C550EBPN P80C550EFAA P83C550 P83C550EBAA P83C550EBPN Philips
Philips Electronics
Description : 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, 8 channel 8 bit A/D, watchdog timer View

DESCRIPTION

The Philips 8XC550 is a high-performance microcontroller fabricated with Philips high-density CMOS technology. This Philips CMOS technology combines the high speed and density characteristics of HMOS with the low power attributes of CMOS. Philips epitaxial substrate minimizes latch-up sensitivity. The CMOS 8XC550 has the same instruction set as the 80C51.

The 8XC550 contains a 4k × 8 EPROM (87C550)/ROM (83C550)/ROMless (80C550 has no program memory on-chip), a 128 × 8 RAM, 8 channels of 8-bit A/D, four 8-bit ports (port 1 is input only), a watchdog timer, two 16-bit counter/timers, a seven-source, two-priority level nested interrupt structure, a serial I/O port for either multi-processor communications, I/O expansion or full duplex UART, and an on-chip oscillator and clock circuits.



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

• Power control modes:

   – Idle mode

   – Power-down mode

• CMOS and TTL compatible

• One speed range at VCC = 5V ±10%

   – 3.5 to 16MHz

• Extended temperature ranges

• OTP package available



 


Part Name(s) : P83C51RA P87C51RA Philips
Philips Electronics
Description : 80C51 8-bit microcontroller family 8K–64K/256–1K OTP/ROM/ROMless, low voltage (2.7V–5.5V), low power, high speed (33 MHz) View

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)



 



 



Part Name(s) : P80C32 Philips
Philips Electronics
Description : 80C51 8-bit microcontroller family / 128/256 byte RAM ROMless low voltage (2.7 V–5.5 V), low power, high speed (33 MHz) View

The Philips 80C31/32 is a high-performance static 80C51 design fabricated with Philips high-density CMOS technology with operation from 2.7 V to 5.5 V.



The 80C31/32 ROMless devices contain a 128 ×8 RAM/256 ×8 RAM, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrupt structure, a serial I/O port for either multi-processor communications, I/O expansion or full duplex UART, and on-chip oscillator and clock circuits.


Part Name(s) : 80C554 83C554 87C554 P80C554ROMLESS P80C554SBBD P80C554SFBD P83C554ROM P83C554SBBD P83C554SFBD P87C554SBBD Philips
Philips Electronics
Description : 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 View

DESCRIPTION
This data sheet describes the 6 clock version of the 8xC554. This device is only available in 64L LQFP. The 8xC554 Single-Chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The 87C554 has the same instruction set as the 80C51. Three versions of the derivative exist:

• 83C554—16k bytes ROM
• 80C554—ROMless version
• 87C554—16k bytes EPROM

FEATURES
80C51 central processing unit
• 16k ×8 EPROM expandable externally to 64k bytes
• An additional 16-bit timer/counter coupled to four capture registers and three compare registers
• Two standard 16-bit timer/counters
• 512 ×8 RAM, expandable externally to 64k bytes
• Capable of producing eight synchronized, timed outputs
• A 10-bit ADC with seven multiplexed analog inputs
• Fast 8-bit ADC option – 9 µS at 16 MHz
• Two 8-bit resolution, pulse width modulation outputs
• Five 8-bit I/O ports plus one 8-bit input port shared with analog inputs
• I2C-bus serial I/O port with byte oriented master and slave functions
• On-chip watchdog timer
• Extended temperature ranges
• Full static operation – 0 to 16 MHz
• Operating voltage range: 2.7 V to 5.5 V (0 to 8 MHz) and 4.5 V to 5.5 V (8 to 16 MHz)
   commercial temperature
• Security bits:
   – ROM – 2 bits
   – OTP/EPROM – 3 bits
• 4 level priority interrupt
• 15 interrupt sources
• Full-duplex enhanced UART
   – Framing error detection
   – Automatic address recognition
• Power control modes
   – Clock can be stopped and resumed
   – Idle mode
   – Power down mode
• Second DPTR register
• EMI reduction – 6 clock operation and ALE inhibit
• Programmable I/O pins
• Wake-up from power-down by external interrupts
• Software reset
• Power-on detect reset
• ADC charge pump disable
• ONCE mode
• ADC active in Idle mode

Part Name(s) : 80C575 83C575 87C575 P80C575EBAA P80C575EBBB P80C575EBPN P80C575EHAA P83C575EBAA P83C575EBBB P83C575EBPN Philips
Philips Electronics
Description : 80C51 8-bit microcontroller family 8K/256 OTP/ROM/ROMless, 4 comparator, failure detect circuitry, watchdog timer View

DESCRIPTION

The Philips 80C575/83C575/87C575 is a high-performance microcontroller fabricated with Philips high-density CMOS technology. The Philips CMOS technology combines the high speed and density characteristics of HMOS with the low power attributes of CMOS. Philips epitaxial substrate minimizes latch-up sensitivity.

The 8XC575 contains an 8k × 8 ROM (83C575) EPROM (87C575), a 256 × 8 RAM, 32 I/O lines, three 16-bit counter/timers, a Programmable Counter Array (PCA), a seven-source, two-priority level nested interrupt structure, an enhanced UART, four analog comparators, power-fail detect and oscillator fail detect circuits, and on-chip oscillator and clock circuits.



FEATURES

80C51 based architecture

   – 8k × 8 ROM (83C575)

   – 8k × 8 EPROM (87C575)

   – ROMless (80C575)

   – 256 × 8 RAM

   – Three 16-bit counter/timers

   – Programmable Counter Array

   – Enhanced UART

   – Boolean processor

   – Oscillator fail detect

   – low active reset

   – Asynchronous low port reset

   – Schmitt trigger inputs

   – 4 analog comparators

   – Watchdog timer

   – low VCC detect

• Memory addressing capability

   – 64k ROM and 64k RAM

• Power control modes:

   – Idle mode

   – Power-down mode

• CMOS and TTL compatible

• 4.0 to 16MHz

• Extended temperature ranges

• OTP package available



 


Part Name(s) : P87C552 P87C552SBAA P87C552OTP Philips
Philips Electronics
Description : 80C51 8-bit microcontroller 8K/256 OTP, 8 channel 10 bit A/D, I2C, PWM, capture/compare, high I/O, low voltage (2.7V–5.5V), low power View

DESCRIPTION
The 87C552 Single-Chip 8-bit microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The 87C552 has the same instruction set as the 80C51.
   
FEATURES
80C51 central processing unit
• 8k × 8 EPROM expandable externally to 64k bytes
• An additional 16-bit timer/counter coupled to four capture registers
    and three compare registers
• Two standard 16-bit timer/counters
• 256 × 8 RAM, expandable externally to 64k bytes
• Capable of producing eight synchronized, timed outputs
• A 10-bit ADC with eight multiplexed analog inputs
• Fast 8-bit ADC option
• Two 8-bit resolution, pulse width modulation outputs
• Five 8-bit I/O ports plus one 8-bit input port shared with analog
    inputs
• I2C-bus serial I/O port with byte oriented master and slave
    functions
• On-chip watchdog timer
• Extended temperature ranges
• Full static operation – 0 to 16 MHz
• Operating voltage range: 2.7V to 5.5V (0 to 16MHz)
• Security bits:
    – OTP/EPROM – 3 bits
• Encryption array – 64 bytes
• 4 level priority interrupt
• 15 interrupt sources
• Full-duplex enhanced UART
    – Framing error detection
    – Automatic address recognition
• Power control modes
    – Clock can be stopped and resumed
    – Idle mode
    – Power down mode
• Second DPTR register
• ALE inhibit for EMI reduction
• Programmable I/O pins
• Wake-up from power-down by external interrupts
• Software reset
• Power-on detect reset
• ADC charge pump disable
• ONCE mode
• ADC active in Idle mode
   

Part Name(s) : 80C31X2 80C32X2 80C51 80C51X2 80C52 80C52X2 80C54X2 80C58X2 87C51 87C51X2 Philips
Philips Electronics
Description : 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V/ low power/ high speed 30/33 MHz View

DESCRIPTION
The Philips microcontrollers described in this data sheet are high-performance static 80C51 designs incorporating Philips’ high-density CMOS technology with operation from 2.7 V to 5.5 V.
They support both 6-clock and 12-clock operation. The 8xC31X2/51X2 and 8xC32X2/52X2/54X2/58X2 contain 128 byte RAM and 256 byte RAM respectively, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrup structure, a serial I/O port for either multi-processor communications, I/O expansion or full duplex UART, and on-chip
oscillator and clock circuits.

FEATURES
80C51 Central Processing Unit
    –4 kbytes ROM/EPROM (80/87C51X2)
    –8 kbytes ROM/EPROM (80/87C52X2)
    –16 kbytes ROM/EPROM (80/87C54X2)
    –32 kbytes ROM/EPROM (80/87C58X2)
    –128 byte RAM (80/87C51X2 and 80C31X2)
    –256 byte RAM (80/87C52/54X2/58X2 and 80C32X2)
    –Boolean processor
    –Fully static operation
    –low voltage (2.7 V to 5.5 V at 16 MHz) operation
• 12-clock operation with selectable 6-clock operation
• Memory addressing capability
    –64 kbytes ROM and 64 kbytes RAM
• Power control modes:
    –Clock can be stopped and resumed
    –Idle mode
    –Power-down mode
• CMOS and TTL compatible
• Two speed ranges at VCC= 5 V
    –0 to 30 MHz with 6-clock operation
    –0 to 33 MHz with 12-clock operation

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