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Atmel
Atmel (Microchip Technology) - Atmel was acquired by Microchip in April 2016. Atmel Corporation is an industry leader in the design and manufacture of advanced semiconductors, with focus on microcontrollers, nonvolatile memory, logic, radio frequency (RF) components and sensors. These functions are marketed as standard products, application-specific standard products (ASSPs) or customer-specific products (ASICs) in order to provide a rapid and flexible response to the needs of Atmel’s customers.
Product Categories
Microcontrollers --------------------------------------------------------------------------------------------------
AVR 8- and 32-bit MCUs
Delivering ease-of-use, low power consumption and a high level of integration, Atmel® AVR® 8-bit and 32-bit microcontrollers (MCUs) complement the Atmel® | SMART line of ARM® processor based microcontrollers and MCUs. These devices offer a unique combination of performance, power efficiency and design flexibility. Optimized to reduce time to market, they are based on the industry’s most code-efficient architecture for C and assembly programming. No other microcontroller delivers more computing performance with better power efficiency. Industry-leading development tools and design support further help you get your design to market faster. Plus, once your products have launched, the large AVR family allows you to reuse your knowledge to improve and enhance your offerings, making it easy and cost-effective to expand into new markets.More...
SMART ARM-based MCUs
Two decades of Atmel microcontroller (MCU) leadership and innovation includes many industry-firsts: the first Flash MCU, the first ARM7™-based 32-bit Flash MCU, the first 100nA MCU with RAM retention, and the first ARM9™-based Flash MCU. Atmel continues to leverage this experience to build solutions that help you bring to market smart and innovative products. These innovations inlcude Atmel® | SMART Flash-based products based on the ARM® Cortex®M0+, Cortex-M3, Cortex-M4 and the latest generation Cortex-M7 architectures. These devices range from 8KB to 2MB of Flash and include a rich peripheral and feature mix. More...
8051 Architecture
With Atmel’s broad range of feature-rich 8-bit microcontrollers (MCUs) based on the 8051 instruction set, you can be assured that your 8051 designs are in good hands. While other suppliers have exited this market, we’re committed to extending our roadmap for our proven 8051 MCUs. Whether you’re working on legacy, existing or new designs, you’ll get the latest in features and functionality from more than 50 part numbers providing Flash memory ranging from 2KB to 64KB. More...
Touch Solutions --------------------------------------------------------------------------------------------------
Touchscreen Controllers
Building on 15 years of touch innovation, Atmel® maXTouch® technology delivers next-generation controller capabilities for touchscreen applications. This includes both superior performance and low power consumption. It enables touch interfaces that identify, qualify, and track the user’s contacts with exceptional precision and sensitivity. With maXTouch unlimited touch, users enjoy a sophisticated interface that is smart enough to ignore unintended touches. All of this enables peerless touch interfaces that are intuitive, flexible, reliable, and battery-friendly. More...
Buttons, Sliders and Wheels
Atmel offers market-proven technology for implementing nontechnical buttons, sliders, and wheels on any touch-sensitive device. Atmel touch technology enhance the user experience with excellent precision and reliability. Atmel offers its touch technology both as standalone dedicated touch devices, as peripheral module on select microcontrollers and as a generic software library for a wide range of 8 and 32-bit Atmel microcontrollers. More...
Automotive----------------------------------------------------------------------------------------------------------------------------
Automotive Microcontrollers
Whether you are designing large, complex electronic systems or smaller, independent applications, we offer a wide range of cost-effective, top quality products with fully functional design kits for in-vehicle networking, infotainment connectivity and body electronics. More...
Automotive Serial EEPROMs
Automotive Touch
Broadcast Radio
Atmel has over 30 years’ experience in designing broadcast radio solutions. Our in-depth knowledge and support for and industry standards (ISO9001 and ISO16949) make our solutions ideal for the quality and performance requirements of the car radio market. More...
CAN/VAN Networking
Controller Area Network (CAN) networking is widely used in electronic architectures for today’s modern vehicles. Atmel® offers a wide range of solutions for CAN networking, including AVR 8-bit RISC microcontrollers and transceivers ready to go with data-rates up to 5MBit/s supporting the new CAN Flexible Data-rate standard (CAN FD). Atmel Flash-based microcontrollers are compliant with V2.0A and V2.0B of the CAN protocol, and offer flexible in-system programming capabilities. More...
Car Access
Remote keyless entry (RKE) systems with immobilizers are standard in nearly all cars today, while security is a must for car access applications, and is required by insurance companies worldwide. Passive entry/go (PEG) applications offer the ultimate convenience and are well established in today’s luxury vehicles. And, as consumers demand more convenience, they are increasingly making their way into medium-class cars. More...
Drivers/High-Temperature ICs
If you build systems for "under the hood", you know that it is no place for weak design. High temperatures, strong mechanical vibration and fluctuating electromagnetic fields require products based on decades of good architecture, meticulous manufacturing, and robust testing. More...
LIN Networking
Low-cost local interconnect networking (LIN) systems are used throughout the automobile in comfort, powertrain, sensor, and actuator applications. More...
Wireless Connectivity --------------------------------------------------------------------------------------------------------------
Bluetooth
The Atmel® SmartConnect Bluetooth® solutions is a family of self-contained, low-power, and certified modules bringing Bluetooth Low Energy connectivity to any embedded design. These integrated modules offer the ideal solutions for designers seeking to develop wearable or IoT devices without any Bluetooth Low Energy (Bluetooth Smart), IP Stack or RF experience. More...
802.15.4
In an increasingly connected world, wireless connectivity is more essential than ever. Consumers demands are escalating as wireless extends from PC peripherals and home entertainment applications to the Smart Grid and beyond. To support these sophisticated applications, Atmel offers a complete line of IEEE 802.15.4-compliant, IPv6/6LoWPAN based, ZigBee certified wireless solutions. They are based on Atmel’s rich family of RF transceivers, 8-bit and 32-bit AVR, and ARM microcontrollers. To ease development and speed time to market, Atmel offers a variety of free software stacks, reference designs, wireless modules and development kits. Together, Atmel solutions and tools provide everything you need to meet the unique needs of low-cost, low-power, wireless control and sensor network applications. More...
RF Identification
RFID involves contactless reading and writing of data into an RFID tag’s nonvolatile memory through an RF signal. Low frequency RFID devices typically consist of a transponder (tag) and reader. More...
Smart RF
Atmel offers industry-leading performance for RF devices operating in the license-free ISM frequency bands (2.4 GHz, 868 to 928 MHz, 433 MHz, and 315 MHz). Our devices support both unidirectional or bidirectional data communication to meet target proprietary and standard based wireless applications such as smart metering, alarm systems, home automation and the increasing Internet-Of-Things (IoT) applications.. More...
SigFox
In an increasingly connected world, wireless connectivity is more essential than ever. Consumer demands are escalating as wireless extends from PC peripherals and home entertainment applications to the Internet of Things (IoT) and Machine to Machine (M2M) communication. More...
Wi-Fi
Wi-Fi is a key technology enabling devices to connect directly to each other, to wide area networks, or simply to the Internet in order to provide remote monitoring and control of a system. As such, it is becoming a major driver of the explosion of the Internet of Things. More...
IR Control
Atmel provides a complete family of ICs for the use in IR receiver modules. These IR control products offer excellent performance in bright light or disturbed environment (e.g. inverter lamps or fluorescence lamps) due to a special regulation concept. More...
Cloud Partners
Atmel has partnered with market-leading cloud providers to offer end-to-end solutions for IoT designers using Atmel wireless connectivity products. Our partners offer innovative system solutions and services that will reduce time-to -market and enhance the user experience. Each of the partners offer distinct solutions with unique features while supporting various Atmel devices, allowing developers to easily find the perfect solution for their Internet of Things (IoT) needs. More...
Smart Energy-------------------------------------------------------------------------------------------------------
Metering
Power Line Communications
The smart grid implements two-way communication channels over existing power distribution networks. Modern networks might be comprised of a variety of new alternative energy sources. These sources include solar and wind power as well as new types of electric appliances, such as smart appliances and electric vehicles. In many parts of the world, narrowband power line communications (PLC) technology has proven to be a robust and cost-optimized solution in large deployments of smart meters. More...
Wireless Communications
Efficient wireless applications require high-performance and power efficiency. Atmel transceivers deliver the best RF link budget with the industry’s lowest power consumption. More...
Memory-------------------------------------------------------------------------------------------------------
Atmel is a leading supplier of Serial EEPROM devices and has shipped over 12 billion devices in the past decade. With the ability to alter single bytes of data, very high write endurance, and very low power consumption, Serial EEPROM devices are widely used to store personal preference and configuration data in a wide spectrum of consumer, automotive, telecommunication, medical, industrial, and PC applications. Atmel offers Serial EEPROM devices in I2C, SPI, Single-Wire, and Microwire compatible protocols. The devices come in a number of industry-standard package types including space saving DFN, TSSOP, SOIC, PDIP, VFBGA, SOT23, and WLCSP packages. Atmel Serial EEPROM devices feature low pin count and are optimized for use in automotive and industrial temperature applications where low-power and low-voltage operation are essential.More...
Atmel® LED drivers are based on system-centric, mixed-signal LED driver technology for backlighting and solid-state lighting (SSL) applications. This broad-based and rapidly growing market includes LCD TVs, PC monitors, specialty panels (industrial, military, medical, avionics, etc.) and general illumination for the commercial, residential, industrial and government market segments. LED drivers utilize a proprietary and patented combination of analog and digital circuit techniques and power control schemes. More...
Digital Temperature Sensors
Security ICs-------------------------------------------------------------------------------------------------------
Atmel CryptoAuthentication
Atmel CryptoAuthentication crypto element devices with hardware-based key storage ensure that a product, consumables it uses, firmware it runs, accessories that support it, and the network nodes it connects to are not cloned, counterfeited, or tampered with. Keeping products real helps maintain an OEM revenue flow by ensuring that only legitimate products can work in the host system and not used beyond their expiration. More...
Trusted Platform Module
The Atmel FIPS 140-2 Certified Trusted Platform Module (TPM) provides strong hardware-based public key (RSA) security for both personal computers and embedded processors on a single chip. It is a complete turnkey system that integrates industry-leading Atmel AVR® microcontroller architecture, Atmel EEPROM technology, and Atmel security technology. Implementing version 1.2 of the Trusted Computing Group (TCG) specification for TPMs, the chip supports secure boot via platform integrity measurements, intellectual property protection, authentication, and secure communications. The AT97SC* series is offered in three different interfaces: SPI, LPC, and I2C. All revisions are supported in both Commercial and Industrial Grades. The Trusted Platform Module Embedded Development Kit received a 2008 Readers Tech Choice Award from eg3, an independent news source devoted to electronic design. More...
Atmel CryptoRF
Atmel CryptoRF® is a 13.56MHz RFID (radio-frequency identification) device family equipped with a 64-bit embedded hardware encryption engine, mutual authentication capability, and up to 64Kbits of user memory. These low-cost chips are virtually impossible to copy and offer hardware security that is superior to software security solutions. CryptoRF ICs are ideal for applications that are prone to counterfeiting, require a permanent chain of ownership, or use contactless smart cards for cash transactions. They are also suitable for use in adverse environmental conditions where dust, dampness, or temperature extremes can cause problems for digital devices. More...
Atmel CryptoMemory
The Atmel CryptoMemory® family offers a range of cost-efficient, high-security electrically erasable programmable read-only memory chips (EEPROMs) and host-side security for applications requiring comprehensive data protection, including mutual authentication between devices and host. CryptoMemory chips are the world’s largest family of EEPROMs with a 64-bit embedded hardware encryption engine, four sets of nonreadable, 64-bit authentication keys, and four sets of nonreadable, 64-bit session encryption keys. The result: a truly secure means of preventing product counterfeiting and piracy. The chip family features a choice of memory densities and is easy to implement in a variety of applications. More...
FPGA Conversion ULC
Pin-to-pin drop-in replacement of your FPGA/CPLD. More...
SPLD/CPLD
The Atmel EPLD product line comprises two major categories: simple programmable logic devices (SPLDs) and the higher density complex programmable logic devices (CPLDs). More...
Field Programmable Gate Array
The Atmel AT40KAL Series co-processor FPGAs range from 5K to 50K usable gates and are designed for high-density, compute-intensive DSP and other fast logic designs. More...
FPGA Configuration Memory
The Atmel AT17F Flash based configuration family can be used to configure low-cost SRAM FPGAs as well as higher density, high-performance FPGAs from Xilinx and Altera. More...
Analog Companions (PMAAC)
An integrated Analog Companion IC reduces board space and cost by replacing a number of discrete components. Its microcontroller interface enables the MCU to optimize the system‘s power consumption. More...
Rad Hard ASICs
The Atmel Aerospace ASIC offering is enriched with new libraries each time the latest generation technology is introduced. As an example, the tenth generation of Aerospace ASIC technologies, the ATMX150RHA series, is a standard cells library characterized on the Atmel CMOS 0.15Μ technology. Combined with these libraries are multiple options for embedding dedicated blocks, such as SRAM, DPRAM, ROM, NVM and a catalog of analog IP’s. A MPW (Multi Project Wafer) service allows the users to lower the NRE. More...
Rad Hard Communication ICs
Atmel works with some of its key customers to make their ASIC designs available as standard products when they correspond to commonly used functions on the market. With this approach, Atmel offers space customers a set of SpaceWire dedicated products allowing them to build a complete SpaceWire network based on rad-hard devices. More...
Rad Hard FPGAs
Atmel offers new alternatives for space applications with the SRAM-based FPGA series. In addition to their reprogrammability, Atmel FPGAs support innovative built-in Single Event Upset (SEU) protection. This allows application design without using mitigation techniques that can triple the gate count, thus saving development resources and FPGA cost. More...
Rad Hard Memories
Atmel has a long track record with memories (SRAM, DPRAM, FIFO and EEPROM) and its current space memory offering supports the space industry efforts for the rationalization of part variations with respect to size and format, package, power consumption and speed. More...
Rad Hard Processors
Over the last 16 years, Atmel has steadily built a space microprocessor strategy based on the SPARC® architecture. With worldwide sales of over 3000 flight models featuring the Atmel® TSC695 — and already over 300 flight models with the Atmel AT697 — the Atmel SPARC processor roadmap boasts an unrivalled flight heritage. More...
Rad Tolerant Devices
Atmel has over 30 years of experience with creating integrated solutions for the aerospace industry. The new Rad Tolerant family uses Atmel AVR® and Atmel ǀ SMART ARM® widely deployed MCUs to produce Aerospace devices using proven and industry-leading technology (core and peripherals). Compatible with the Atmel Studio development platform and commercial evaluation kits, the Rad Tolerant devices make product ramp up easy while lowering BOM and time-to-market. More...
Mobile TV
Mobile TV chips address all of the world’s major air interface standards. More...
Fixed TV
Tuner IC products for the fixed broadcast TV industry including Digital Television, Cable Television and Hybrid Digital/Analog Television. These products provide critical front-end processing for a wide variety of TV set top box, Cable set top box and LCD Television products. Atmel‘s proprietary RF tuner technology has been deployed in over 50 million broadcast television chips shipped worldwide. More...