A micro-controller is an integrated processor with a memory program which runs as soon as it is energized. It is less powerful than a microprocessor, but its internal and peripheral functions are specialized for particular applications.
These devices are frequently used in embedded systems because they are structured and conceived for specific applications. This results in lower development and production costs.
Such controllers combine a processor, RAM and EPROM, EEPROM or Flash memory for program storage on a single chip. Certain models include CAN or CNA converters, PWM signal generators, UART, I²C, SPI, CAN, USB, Ethernet and other communications bus controllers. Development tasks usually involve use of a unit with rewritable memory.
Programming is via a development kit furnished by the manufacturer. One-time-programmable (OTP) micro-controllers are preferred for short production runs. Mask ROM development costs are easily amortized in large-scale production.
Choice will depend on the particular functions to be carried out and the specific ports and I/Os required. Internal memory must be large enough for the program.
- Compact and cost-saving
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Multi-core 32-bit microcontroller TC17xx series Infineon Technologies - Sensors
The new family is called AUDO MAX and comes in 90nm (L90) technology. Powertrain and Chassis applications are the target applications. The family consists of 4 product segments which are the 9 (high end), 8 (mid range), 2 (low end) and 4 (bare die) series. Compared to the earlier AUDO Future family a significant step forward was made in several areas. For one new...
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Microcontroller Toshiba America Electronics Components
Toshiba, a world leader in semiconductor technology, offers an extensive line of 8-, 16- and 32-bit CISC and 32-bit RISC microcontrollers with embedded Flash and Mask ROM memory. Toshiba's microcontrollers are...
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Microcontroller Renesas Electronics
Renesas Electronics, the world’s leading supplier of microcontrollers, offers an extensive line of MCU products to meet a wide spectrum of customers’ needs and varying requirement....
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Analog microcontroller ADuC8xx, ADuC7xxx, ADuCMxxx series Analog Devices
Analog Devices Precision Analog Microcontrollers combine precision analog functions, such as high resolution ADCs and DACs, voltage reference, temperature sensor,...
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Microcontroller for wireless transmission Cypress Semiconductor
Leveraging our long-time leadership in low-speed USB and 2.4-GHz wireless HID (human interface device) solutions, Cypress offers a line of low-power, 8-bit microcontrollers that are ideal for wireless applications. The Wireless enCoRe(TM) II family consists of base parts targeting different...
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Fujitsu Semiconductor Ltd. Group is promoting activities such as reduction of greenhouse gas and industrial wastes, and at the...
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Pulse width modulation (PWM) microcontroller Maxim Integrated Products
Key Features Current-Mode Control Programmable Switching Frequency Up to 625kHz Accurate UVLO Threshold (1%) Open-Drain UVLO Flag Output with Internal Delay 36V to 72V Telecom Voltage Range Universal Offline Input Voltage Range Rectified...
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Pulse width modulation (PWM) microcontroller FAN6754 Fairchild Semiconductor
The highly integrated FAN6754 PWM controller provides several features to enhance the performance of flyback converters. To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to continuously decrease the switching frequency under light-load conditions.. Under zero-load and very light-load...
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Low-power microcontroller MC10XS3412 Freescale
The MC10XS3412 is a member of the eXtreme switch (high side switch) family of devices designed for low-voltage automotive lighting applications. Its four low RDS(ON) MOSFETs (dual 10mΩ/dual 12mΩ)...
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32-bit microcontroller C2000™ Texas Instruments Semiconductor
C2000™ devices are 32 bit microcontrollers with high performance integrated peripherals designed for real-time control...
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Microcontroller Epson Europe Electronics GmbH
Microcontrollers 4-bit to 32-bit low power microcontrollers The technologies of low voltage operation and low power consumption acquired over the years through the development of 4- and 8-bit microcontrollers for watches and electronic shelf labels (ESL) are inherited by 16-...
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Microcontroller SNAP+ Profichip
SNAP+ - I/O Backplane Controller for high speed Remote I/O Basic SLIO backplane bus Information: * Single master...
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General description : Our classic microcontroller line includes the award-winning Z80 and Z8 architectures that have withstood the test of time and been embedded in over a billion end-use devices worldwide.Embedded design engineers have been using these proven performers as building blocks for their inspired designs...
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Microcontroller 8 bit, 512 B - 16 kB | tinyAVR Atmel
Atmel tinyAVR devices are optimized for applications that require performance, power efficiency, and ease of use in a small package. All tinyAVR devices are based on the same architecture and compatible...
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Low-power microcontroller 0.32 - 5.8 µA | EM6580 EM Microelectronic Marin
The EM6580 is a low power Flash 4-bit microcontroller coming in a small 8-pin SO package and working up to 0.4 MIPS. It comes with an integrated 4-bit ADC and 2 high drive outputs of 10 mA and it requires no external component. It has a sleep...
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Microcontroller Microchip Technology
Microchip provides solutions for the entire performance range of 8-bit, 16-bit, and 32-bit microcontrollers, with a powerful architecture, flexible memory technologies, comprehensive easy-to-use development tools, complete technical documentation and post design-in support through a global sales and distribution network. Benefits realized by selecting...
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Microcontroller Samsung Semiconductor
Starting from basic 4-bit MCUs, Samsung MCUs range right up to 32-bit ARM-based RISC MCUs with best-in-class quality of on-chip flash, SRAM, and inbuilt CAN interfaces. Samsung MCUs cater to both the consumer and industrial sectors. When deployed in LCD display controllers, Samsung MCUs can be used as CPUs in streaming multimedia playback devices...
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The JN5139 is a low-power, low-cost wireless microcontroller suitable for IEEE802.15.4 and JenNet applications. The device integrates a 32-bit RISC processor, with a fully compliant 2.4GHz IEEE802.15.4 transceiver, 192kB...
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Microcontroller 96 MHz, 2 MB | SC123 series Beck IPC
Embedded Web-Controller with powerful 96 MHz processor for demanding control and communication tasks Compact, production-optimized BGA177 housing...
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The EU1020 is an OTP type 8-bit micro-controller with 4 channels of 10-bit A/D converter using advanced CMOS process. The EU1020...
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Pulse width modulation (PWM) microcontroller Monolithic Power Systems
The MP3908 is a flexible current-mode PWM controller optimized for power-supply applications. The MP3908 features resistor-programmable dead-time control and a synchronous gate drive to optimize efficiency for a broad range of different applications. The MOSFET drivers are capable of driving >10A MOSFETs. It has an...
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Microcontroller with radio transmitter i9600 Radiometrix
The i9600 is a 9600baud half-duplex serial modem controller suitable for use with wideband receivers, transmitters and transceivers. It takes care of preamble, synchronisation, bit balancing and error checking and...
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Pulse width modulation (PWM) microcontroller IXYS
IXDP610 Digital PWM Controller # Features: Microcomputer bus compatible # Two complementary outputs for direct # control of switching power bridge...
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Microcontroller for automotive applications Silicon Laboratories
Silicon Labs Automotive/Industrial microcontrollers are auto-grade products qualified and tested to the AEC-Q100 specification with...
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Capacitive touch microcontroller Integrated Device Technology
Increasingly, touch technology is being used in consumer electronics and durable goods to create sleek, streamlined products. The latest mobile phone and media player designs feature capacitive touch, differentiating them from standard...
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ARM-based microcontroller CDC 3272G-Cx Micronas
The CDC 3272G-Cx is a pin-compatible mask ROM derivative of Micronas’ 32-bit Car Dashboard Controller family based on an ARM7TDMITM CPU core...
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Pulse width modulation (PWM) microcontroller Intersil
The ISL6441 is a high-performance, triple-output controller optimized for converting wall adapter, battery or network intermediate bus DC input supplies into the system supply voltages required for a wide variety of applications. Each output is adjustable down...
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Microcontroller 200 MHz | 88MC200 Marvell Semiconductor
The Marvell 88MC200 microcontroller enables high-performance computing for a variety of smart devices at a cost-efficient price. An integral component...
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Pulse width modulation (PWM) microcontroller VISHAY
The Si9110/9111 are BiC/DMOS integrated circuits designed for use as high-performance...
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Synopsys provides the essential SoC infrastructure IP for design and verification. The DesignWare® Library...
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ams offers very low power, high performance mobile entertainment solutions and highly integrated general...
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Pulse width modulation (PWM) microcontroller Microsemi
# The LX1675 is a highly integrated power supply...
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Secure microcontroller for smartcard NXP Semiconductors
Choose from a complete range of ICs for smart cards, tags, labels and readers, featuring many...
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