alex_lw
Newbie level 3
Hi everyone!
Would appreciate getting some help on choosing a MCU for my application, I'm basically supposed to add a couple functions to a product someone has designed for us. We've basically spent all our budget on producing the first series then discovered an issue which we have to resolve before starting to sell. Starting from scratch is not possible so we have to find an alternative solution.
Basically what I'm looking for is a 16 or 32 bit MCU based on this criteria:
- 8 to 32kb RAM
- 16 to 32kb flash
- 16k EEPROM or the possibility to re-program flash segments via IAP routines or even an API if possible
- clock from 1 to 33Mhz
- 2 to 4 GPIO pins or a maximum of 16 pins / package (
- reduced form factor, like, under 0.7mm thick and up to 4.5x5mm (space is an issue)
- preferably no BGA chips as they're difficult to prototype in-house with anything under 10k worth of equipment
I'd really appreciate any help with this. If someone is also willing to provide ongoing help with this I wouldn't mind setting some $$$ aside as payment.
Thank you and have a great day!
PS: I'm not experienced with electronics but I have a good background in computer programming and learn fast.
Would appreciate getting some help on choosing a MCU for my application, I'm basically supposed to add a couple functions to a product someone has designed for us. We've basically spent all our budget on producing the first series then discovered an issue which we have to resolve before starting to sell. Starting from scratch is not possible so we have to find an alternative solution.
Basically what I'm looking for is a 16 or 32 bit MCU based on this criteria:
- 8 to 32kb RAM
- 16 to 32kb flash
- 16k EEPROM or the possibility to re-program flash segments via IAP routines or even an API if possible
- clock from 1 to 33Mhz
- 2 to 4 GPIO pins or a maximum of 16 pins / package (
- reduced form factor, like, under 0.7mm thick and up to 4.5x5mm (space is an issue)
- preferably no BGA chips as they're difficult to prototype in-house with anything under 10k worth of equipment
I'd really appreciate any help with this. If someone is also willing to provide ongoing help with this I wouldn't mind setting some $$$ aside as payment.
Thank you and have a great day!
PS: I'm not experienced with electronics but I have a good background in computer programming and learn fast.