Intel    Atmel    Dallas Semiconductor    Goal Semiconductor    Hyndai    Infineon    Philips    Temic    Winbond    Other

Специализированные микроконтроллеры с ядром 8051
Special 8051-Core Microcontrollers

Микроконвертеры фирмы Analog Devices Analog Devices Microconverters

Приемопередатчик фирмы Chipcon с ядром 8051 Chipcon Transceiver with 8051 microcontroller core

CC1010 - The industry's first truly complete RF System-on-Chip solution! On a single die, the award winning 300 to 1000 MHz CMOS CC1000 RF Transceiver has been integrated with an industry standard 8051 microcontroller core. The CC1010 integrates a very low-power 300 to 1000 MHz RF transceiver and a 8051-compatible microcontroller that has 32 kB in-system programmable Flash, hardware DES encryption/decryption and a three channel 10-bit ADC. This means only a few external passive components are necessary to make a powerful embedded system with wireless communication capabilities, sensor interfacing possibilities and a lot of processing power.

Features:

Коммуникационный микроконтроллер CMX850 фирмы CML Microcircuits CML Microcircuits Communications Controller CMX850

The CMX850 combines a dual-port V.22bis modem with an 8051 MCU including 8k of RAM to form a powerful communications processor. Extended addressing offers page-mode access to 4Mbytes of external FLASH memory. The 8051 runs from the ~12MHz oscillator with a choice of sub-multiple frequencies down to ~12kHz giving a range of low power operating modes.

The supply voltage is in the range: 3.0 to 3.6 V. A Watchdog Timer and standard 8051 Timers are included. I/O facilities include an LCD controller interface, 8x16 keypad interface with interrupts, a UART, two low power PWM outputs, and a multiplexed 2-input 10-bit A to D converter. Unused functions can be alternatively used as GPIO. Low power and very low power (sleep) modes contribute to low battery consumption.

The MUXAD pin allows the 8051 to multiplex the eight lower address and data bus lines to release further pins for I/O (debug support etc.). The V.22bis modem can be woken from sleep mode by 'ringing' or 'line-reversals'.

Features:

Brief CMX850 Technical Overview

Периферийный микроконтроллер P-51 фирмы Cybernetic Micro Systems Cybernetic Micro Systems Peripheral 8051 System on a Chip

The P-51 "Peripheral 8051" is a new concept: An 8051 with built-in (E)ISA or PC-104 interface and supporting subsystems. These include downloadable Code RAM, dual port RAM, and all eleven IRQs to the host. Unlike classical 8051s, the P-51 naturally and easily interfaces to a host through simple standard buses, and its microsecond timing can provide real-time response to Windows applications.

USB-микроконтроллеры фирмы Cypress с ядром 8051 Cypress 8051-core USB-microcontrollers

Cypress's EZ-USB family of full-speed USB microcontrollers feature an enhanced 8051 core running at 24 MHz, and a RAM-based architecture, enabling the download of firmware from the host PC. The EZ-USB family supports high-bandwidth applications by providing the maximum number of endpoints allowed by the USB specification, as well as an efficient mechanism to move data on or off chip. For data intensive applications like modems, scanners, printers, and cameras, the EZ-USB family is the premier solution.

For even higher performance full-speed USB applications, Cypress has released the EZ-USB FX family. Based on the same architecture that has made the EZ-USB family so successful, the FX family (which stands for Faster and Xtended) implements an 8051 core that runs at 48 MHz, a 16-bit external datapath supported by on-chip FIFOs, as well as a DMA engine. The FX family is the highest performance full-speed USB solution available--until high-speed USB comes on line next year with USB 2.0 (with signaling rates up to 480 Mbits/second)! The EZ-USB and EZ-USB FX families offer software compatibility, and EZ-USB FX provides an excellent migration path to USB 2.0 for your customers. The I/O side is already capable of the high-speed signaling rates.

All Cypress USB family members are supported by one of our comprehensive Development Kits. These kits are the fast track to developing firmware and driver software for USB peripherals. Examples complete with source code are included to provide the designer with fast time to market.

EZ-USB Full-Speed USB Microcontrollers

EZ-USB FX Full-Speed USB Microcontrollers

PowerBus микроконтроллеры фирмы Domosys Domosys PowerBus Microcontrollers

Domosys sells several ICs that are powerful single-chip solutions for developing a complete PowerBus device. Each IC is based on a RISC 8051 microcontroller (8x faster than a standard 8051) operating at 30 MHz from –40°C to 85°C. They contain 64 KB of flash memory, 6 KB of RAM, a versatile PHY supporting multiple media (AC, DC, and TP), and are available in 48 and 80 pin LQFP packages.

The PowerBus protocol stack is embedded in the flash memory, and can be upgraded via UART, SPI, or the medium. Lots of room is available in flash memory for adding manufacturer or installer scenarios and applications using V-Logic and V^(2)s. Every chip has a unique, worldwide MAC address useful for addressing PB nodes over the Internet, as well as several unique 80-bit encryption keys. The U-510 and U-530 series of ICs contains support for operating as LN or SN managers, at the expense of not having any I/O device drivers other than the PowerBus API serial interface. The U-520 and U-540 series of ICs can only operate as a PB node, but contain drivers for up to 36 I/Os, a triac driver, 2 PWM outputs, and an input counter.

Микроконтроллер 83C51 фирмы Honeywell с широким температурным диапазоном Honeywell High Temperature 83C51 Microcontroller

The HT83C51 is an affordable and highly reliable electronic component designed specifically for applications with an extremely wide operating temperature range such as down-hole oil well, aerospace, turbine engine and industrial control. The HT83C51 is a monolithic 8-bit microcontroller that provides guaranteed performance supporting operating frequencies in excess of 16MHz over the full -55 to +225 degrees Centigrade temperature range with reduced performance operation to +300 degrees Centigrade. These new pre-tested parts will last tens of thousands of hours at 225 degrees Centigrade.

The HTMOS family of products is fabricated with Honeywell's dielectrically isolated high temperature process designed specifically for severe high temperature environments. The HT83C51 uses the standard MCS-51 instruction set which is optimized for control applications and is compatible with all known development environments. Electronics can be placed with sensors to transmit high level signals to the main controller. Key features include the programmable counter array, watch dog timer, enhanced serial port for multiprocessor communication and a hierarchical interrupt structure.

Software selectable idle and power down modes are also included for reduced power. The HT83C51 supports half-duplex serial communication and has 8K Bytes of Mask programmable ROM. The device is available in a standard pinout DIP with optional packages considered.

12-разрядные системы сбора данных с микроконтроллером фирмы Maxim Maxim Flash Programmable 12-Bit Integrated Data-Acquisition Systems

Description

The MAX7651/MAX7652 are complete 12-bit data-acquisition systems featuring an algorithmic, switched-capacitor, analog-to-digital converter (ADC), a pulse- width-modulated digital-to-analog converter (DAC), three timer/counters, and an industry-standard 8051 microprocessor core with a variety of I/O peripherals. Power-down capability and full functionality with supply voltages as low as +3V make the MAX7651/MAX7652 suitable for portable and power-sensitive applications.

The MAX7651/MAX7652 perform fully differential voltage measurements with 12-bit resolution, programmable gain, and separate track-and-hold for both positive and negative inputs. The converter accepts versatile input modes consisting of four 2-channel signal pairs or eight 1-channel signals relative to a floating common.

The MAX7651/MAX7652 microprocessor systems feature a CPU, 256 bytes of RAM, two 8kB flash memory, four 8-bit I/O ports, two UARTs, an interrupt controller, and a watchdog timer. Only four clock cycles are required to complete each microprocessor instruction.

Part Number

FLASH

Speed

I/O Ports

ADC CH

ADC Resolution

ADC Speed

INL

DNL

DAC CH

DAC Resolution

Package

Data Sheet

MAX7651

2x8

12

4

8

12 Bits

53

+/- 1.5

+/- 1

2

8

68-TQFP

MAX7652

+/- 1

Специализированные микроконтроллеры с ядром 8051 фирмы Myson Century Myson Century Special 8051-Core Microcontrollers

Микроконтроллеры фирмы Philips с расширенной 16-разрядной архитектурой Philips Semiconductors 16-bit XA Microcontrollers

Philips high-performance 16-bit eXtended Architecture (XA) offers high code density plus source level code compatibility with the 80C51. XA features include 3V operation with low power consumption and power management capabilities together with extended instruction set and 16MB address range.

SoC (System-on-Chip) фирмы Siliconians для беспроводой коммуникации Siliconians System-on-Chip for wireless communication

SS1102 is an integration of SS1101 and an 8-bit micro-controller on a single chip. The CPU is code compatible with Intel 80C51. You can build a compact wireless communication module (WCM) with an RF module and SS1102 (two components). Because SS1102 has a CPU inside, the software code may reside on an internal mask ROM or in an external ROM chip. For the external ROM chip configuration, SS1102 is packaged in 100-pin TQFP which allows extra pins for ROM interface. For the internal ROM configuration, the chip comes in 52-pin QFP and is called SS1119.

Микроконтроллер с сетевым интерфейсом фирмы Standard Microsystems Standard Microsystems Integrated Microcontroller and Network Interface

General Description. The COM20051 is a low-cost, highly-integrated microcontroller incorporating a high-performance network controller based on the ARCNET Token Bus Standard (ANSI 878.1). The COM20051 is based around the popular Intel 8051 architecture. The device is implemented using a microcontroller core compatible with the Intel 80C32 ROMless version of the 8051 architecture. The COM20051 is ideal for distributed control networking applications such as those found in industrial/machine controls, building/factory automation, consumer products, instrumentation and automobiles.
The COM20051 contains many features that are beneficial for embedded control applications. The microcontroller is a fully-functional 16 MHz 80C32 that is compatible with the Intel 80C32 with two timers. In contrast to other embedded controller/networking solutions, the COM20051 adds a fully-featured, robust, powerful, and simple network interface while retaining all of the basic 8051 peripherals, such as the serial port and counter/timers.

Flash память c микроконтроллером 8052 фирмы STMicroelectronics STMicroelectronics Flash Programmable System Devices with 8052 Microcontroller

The µPSD323X Devices combine a Flash PSD architecture with an 8032 microcontroller core. The µPSD323X Devices of Flash PSDs feature dual banks of Flash memory, SRAM, general purpose I/O and programmable logic, supervisory functions and access via USB, I2C, ADC, DDC and PWM channels, and an on-board 8032 microcontroller core, with two UARTs, three 16-bit Timer/Counters and two External Interrupts. As with other Flash PSD families, the µPSD323X Devices are also in-system programmable (ISP) via a JTAG ISP interface.

Summary Description

Микроконтроллер 73M2910L фирмы TDK с архитектурой MCS-51 TDK 8051-Arhitecture Microcontroller 73M2910L

The 73M2910L high performance micro-controller is based on the industry standard 8-bit 8032. The architecture has been optimized for low power portable modem or communication applications by integrating unique features with the core CPU.

A key feature is a user friendly HDLC Packetizer, accessed through the special function registers. It has a serial I/O, hardware support for 16 and 32-bit CRC, zero insert/delete control, a dedicated interrupt and a clear channel mode for by-passing the packetizer.

The 73M2910L has two extra interrupt sources, an external interrupt and a HDLC interrupt. The HDLC interrupt has two registers associated with it; the HDLC Interrupt Register which is used to determine the source of the interrupt, and the HDLC Interrupt Enable Register that enables the source of the interrupt.

The state of the external interrupts can be read through a register allowing the interrupt pins to be used as inputs. The interrupt pins INT0 and INT1 can be either negative edge, positive edge or level triggered. The INT2 pin is always edge triggered.

Two buffered clock outputs have been added to support peripheral functions such as UARTs, modems and other clocked devices.

Additional internal special function registers are used for firmware control over the HDLC Packetizer, the clocks and the programmable I/O ports.

For low power applications the 73M2910L supports two power conservation modes: idle and power-down.

Микроконвертеры с микроконтроллером 8051 фирмы Texas Instruments Texas Instruments MicroSystem Mixed-Signal Data Converters

Микроконтроллеры семейства E5 фирмы Triscend с ядром 8051 Triscend 8051-core E5 Family Microcontrollers

The Triscend E5 family is based on a performance-enhanced "turbo" version of the 8032 8-bit microcontroller. The E5 Family consists of 4 devices (all based on the "turbo" 8032) which vary in the amount of on-chip programmable logic, RAM and I/Os.

The E5 is ideal for embedded systems applications that demand both time-to-market and high levels of customization. The E5 is compatible with existing, third-party 8032 firmware tools--from code development to in-system, real-time debugging. Thus a designer can utilize familiar processor development tools and code libraries.

Designers can configure E5 CSoC chips using the Triscend FastChip Development System. FastChip software allows designers to customize the processor peripherals using a "drag and drop" methodology. Designers simply select which soft peripheral is desired, then they "drag" it into place around the processor. From there FastChip makes the rest of the process automatic--code development can proceed without worrying about the implementation details of the soft peripheral.
E5 Highlights

• High performance 8032 (10 MIPS at 40 MHz)
• Binary and source code compatible with other 8032/8052 variants
• Standalone operation from a single external memory (code + configuration)
• Up to 64Kbytes of on-chip, dedicated system RAM
• Up to 3200 Configurable System Logic (CSL) cells (up to 40,000 "ASIC" gates)
• Power-down and power-management modes (low power mode consumption under 100 uA)
• Compliant to the "CSI Socket" interface, allowing soft peripherals to be used on other CSoC Families
• Two dedicated DMA Channels
• On-chip breakpoint unit provides sophisticated debugging capability

CSL = Configurable System Logic. Implements any possible logic function with four or less inputs plus a flip-flop. Also can be used as a 16x1 ROM or RAM. Also can be used an 8x1 dual-port RAM or a 8-bit serial-in/serial-out shift register.

The embedded programmable logic is ideal for adding peripherals. Triscend's FastChip development system allows a designer to drag-and-drop functions from a pre-defined library or to custom create functions using standard logic design tools such as schematic capture or logic synthesis.
Standard Features Include:

Микроконтроллеры фирмы Trumpion Microelectronics с ядром 8051 Trumpion Microelectronics 8051-core MP3 Microcontrollers

MP3 Microcontroller T33510. Trumpion Microelectronics (TMI) announces a new microcontroller T33510, which can be used in the applications of MP3 player, Flash Card Reader/Writer or USB to IDE converter. T33510 includes a popular 8051 CPU and is easy firmware development by ICE. This microcontroller uses 0.5um/3.3V process and its CPU speed has 3 frequencies, 6/12/24MHz, to be selected for low power consumption and high speed data transfer. The micocontroller has 32 general IO ports with extra address and data bus to access the user definded program.

USB-MMC microcontroller T33520. A new powerful USB-MMC microcontroller, named T33520, is developed for the applications of Memory card Read-Writer and MPEG-AUDIO player. T33520 includes a popular 8051 CPU and is easy firmware development by ICE. This microcontroller uses 0.35um/3.3V process and its CPU speed has 3 frequencies, 6/12/24MHz, to be selected for low power consumption and high speed data transfer. Using T33520 MMC interface controller can satisfy full MultiMediaCard bus protocol and full speed data rate(above 12 MHz) with up to 10 cards at very low power consumption.

Digital-Photo-Frame Controller T33530J. T33530J is a high integrated chip with 8051, Flash-card/memory interfaces, USB function 1.1, and JPEG decoder. The JPEG decoder can support VGA, SVGA or more for your need. The output of JPEG is a fast parallel interface to trumpion's LCD controller (Zipr/ZiproTC 0944/0946) which will connect to LCD panel.

CD-audio/MP3/WMA embedded flash controller T3160. T3160 is a powerful embedded flash micocontroller of easy firmware development, programmable integration flexibility, low power consumption and high anti-shock performance for CD player of audio, MP3, WMA or other format. T3160 has an embedded flash (64K bytes) with ISP (In System Programming) function built-in, and it is a popular 8051 based 8-bit micocontroller. User can have the flexibility to update firmware easily without external programmer and pull out the chip from system. The built-in 2-wire ISP channels are fast in downloading the user's program inside the chip within 5 seconds.

Микроконтроллер ZW0102 фирмы Zensys с ядром 8051 Zensys 8051-core ZW0102 Z-Wave Single Chip Microcontrollers

The ZW0102 Z-Wave™ Single Chip is an advanced implementation of Zensys' Z-Wave wireless control networking technology offering a lower cost, lower power consumption, and smaller form factor solution.

Zensys' Single Chip solution is specially suited for control and status reading applications including lighting, HVAC, and appliance control, while the optional security capabilities through HW encryption support and SW authentication/key-exchange is suited for sensors, alarm systems, automatic meter reading and energy management systems.

The ZW0102 is a mixed signal chip integrating RF transceiver, Z-Wave protocol storage and handling, and OEM product application storage and handling in one single chip. An on-chip 8 bit CPU core handles both the OEM application as well as the wireless communication protocol. Up to 20k byte of available flash memory gives the OEM the opportunity to download and run just about any control application directly on the Z-Wave Single Chip. This eliminates the need for an additional micro controller and external Flash memory for application code storage.
ZW0102 Features:

• Mixed Signal IC With 8051 MCU Core And RF Transceiver In A Single Chip
• Low Cost For Use In Mass Market Products
• Reliable Wireless Communication
• HW Supported Encryption Capabilities
• Future Proof And Versatile For Integration Into Any Product