AT89CA-S3SUM Microchip Technology / Atmel 8-bit Microcontrollers – MCU 32K Flash USB Ind 5V datasheet, inventory, & pricing. Without additional detail such as number of GPIOs and ADC pins needed, timers, package constraints (can the project handle wafer-scale ICs. Atmel AT89CA-UM. Explore Atmel on Octopart: the fastest source for datasheets, pricing, specs and availability.

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Anindo Ghosh 46k 7 84 There are 24 at89ca-um suppliers, mainly located in Asia. Home Questions Tags Users Unanswered. Supplier Types Trade Assurance.

By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to at89d5131a policies. Or no smaller than 1. The supplier supports Trade Assurance — A free service that protects your orders from payment to delivery. What is the minimum pin pitch the production process can use? Therefore, our inventory can always meet customers needs, even including at895131a obsolete part and hart to find part.

I’m finding a mircocontroller that at89c55131a be placed inside a key fob Transmitter. If u are not satisfied with the items u orderd,please contact us before leaving negative feedback. Depending on which microcontrollers you are familiar with, and your power and RF requirements, there would be a range of choices.

Thanks for the info but I’m actually wanting to create a new transmitter key fob that can store a set of PRNG’s u. Is 7mm by 7mm not small enough? We check the goods when they go into next step production procedure. After analyzing all the above parameters, a decision that is not tightly tuned to the defined parameters often still makes sense.


89C5131A-UM AT89C5131A-UM ATMEL QFP64 High quality

Gold Plus Supplier The supplier supports Trade Assurance — A free u that protects your orders from payment to delivery. Relevancy Transaction Level Response Rate. Once all these parameters are defined, a parametric search on the manufacturer’s site is generally the best way to narrow down the choices.

Some parts, especially niche products or packages, and some manufacturers have big lead times, so even if a first production run can be met with existing stock, there may be logistical nightmares in the future. For a product expected to see production over the next 10 years, a manufacturer’s commitment of part availability makes or breaks decisions What are the im time constraints?

At89ca-um Wholesale, At89ca-um Suppliers – Alibaba

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. We have a professional logistics team and a professional logistics information platform, so we can deliver products safe and quickly. We will provide you with the best quality and most cost-effective products. In rare cases,the strict custom clearances will make the delivery time a bit longer,please be patient. For small volumes on a client-billable product, this may not be a constraint, but for huge volumes, a 1 cent price difference af89c5131a up to a fair bit.

If the items are defective, please notify us within 3 days of delivery. After payment has been settled, we start to prepare the shipment for you.

Second-source or minimum-rework code compatible alternatives At98c5131a lower end ARM parts sometimes allow switching manufacturers and specific parts with reasonably small effort Some at89c5131aa MCUs are drop in replacements for each other Sometimes code compatibility is good enough to permit entirely changing the product at89cc5131a without massive redevelopment, e.

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Contact For Free Shipping. We will ship all your order within working daysafter receving your payment. Any items must be returned in their original condition to qualify for a refund or replacement. About product and suppliers: Actually so would many other microcontrollers, so that deserves some research and perhaps a fresh question. Is there a physical board area constraint that might require cutting down desired functionality just to fit in the available space?

Post as a guest Name. Identifying a suitable “small” microcontroller is a much-detested but essential step in many of my designs, so here are some of the typical steps. Sign up using Facebook.

Your order is recognized as you are with at89d5131a acknowledgement of product specs and respective policies. I am sure some of the stalwarts on this site can add a large number of other parameters, but the above points are a good start. Thus, there are some designs where a much smaller package or a simpler MCU would amply serve the purpose, but the NRE cost saved by reusing code from earlier projects makes it worthwhile to stick with one or the other of these.

Atmel AT89C5131

What formats are acceptable: List out all pin requirements, e. Email Required, but never shown. If the items you purchase from our store are not of perfected quality, that is they don’t work.