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Check compatibility of ATTiny441 and ATTiny44A

£10-20 GBP

Cerrado
Publicado hace alrededor de 3 años

£10-20 GBP

Pagado a la entrega
We have a soil moisture sensor project which uses the open source device at [login to view URL] We are struggling to source enough ATTiny 441 chips and would like to know if the ATTINY44A-SSUR will be a directly compatible swap in for the ATTINY441-SSU The PCB and firmware we use is the same as the project on GitHub.
ID del proyecto: 29351213

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5 propuestas
Proyecto remoto
Activo hace 3 años

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5 freelancers están ofertando un promedio de £44 GBP por este trabajo
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Best PCB Design Expert at your doorstep! Dear Client, We can check compatibility of ATTiny441 and ATTiny44A We have seen the pdf and could do it for you. We couldn’t stop ourselves from bidding after going through the description as they are an exact match with our skill set and experience. We have experience in ATTiny 441 chips based PCB design and know all the intricacies required to get the job done with perfection. With more than 15 Years of experience in PCB Design and Circuit Design in Altium, We can ensure you best quality work and before time delivery. Following is a brief list of expertise that we are carrying: 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S etc 3. Smart Products like Smart watch - GSM/GPRS/GPS etc 4. Wireless Products - BLE/WiFi- ESP32/ESP8266/NRF24L01 5. Low Power Battery Products design – Rechargeable and Non chargeable 6. Power Electronics – Buck, Boost, Flyback etc 7. ATTiny441, ATTiny44A, ALU, Microchips Please answer the following questions: 1 What are your future plans with this project? 2. Are there any specific market standards like CISPER you are aiming? 3. What will be ambient temperature of this product? 4. Are there any other specific requirements besides the ones you mentioned Let’s have a quick discussion for 5 mins where we would formulate a plan of action of how we shall take this project to the horizons of success. Regards Avi Tech Experts Quality is never an Accident
£100 GBP en 2 días
5,0 (32 comentarios)
7,1
7,1
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Hello, It looks like ATTINY44 does not seem to be suitable for this project, I have found the equivalent, please contact me for details.
£20 GBP en 7 días
5,0 (7 comentarios)
2,9
2,9
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Hello, After skimming through both the datasheets, it looks like both the IC would be directly compatible with each other. However a deeper analysis needs to be done for conclusion. Following are the tasks at hand. 1) compare the PIN properties/muxing 2) Compare register address mapping for firmware compatibility/differences 3) Compare the address mapping with the firmware
£20 GBP en 4 días
0,0 (0 comentarios)
0,0
0,0
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Hello there. I have read your project details and want to more discuss with you. Please contact me and let's discuss. Best Regards.
£50 GBP en 1 día
0,0 (0 comentarios)
0,0
0,0

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Bandera de UNITED KINGDOM
Cardigan, United Kingdom
5,0
4
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Miembro desde nov 30, 2020

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