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Looking for MCU with AES. Migration with STM32F107

I am looking for microcontrollers based on ARM Cortex-M3. MCU must have AES Accelerator, SPI (minimum 3) USART, USB OTG. I am moving from STM32F107 (the reason I migrate because I need AES in hardware), any good recommendations that will help me save time during the migration? I looked at the ST and ATMEL website, but I did not find someone who has the characteristics that I need.

Thanks in advance.

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2 answers

  • LPC18xx from NXP (doesn't seem to be publicly available yet). They also announced the release of the LPC4000 series on the Cortex-M4.

  • EFM32 from EnergyMicro.

  • STM32F215/217 ST, , .

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EFM32 Leopard Gecko

http://www.energymicro.com/products/efm32lg995f64-efm32lg995f128-efm32lg995f256

  • 64 256 Flash
  • AES 128/256- 54/75
  • UART/SPI/SmartCard (ISO 7816)/IrDA/I2S
  • 3 × / /
  • (USB) OTG ( USB 2.0, PHY 5 3,3 ).

EFM32 Giant Gecko

http://www.energymicro.com/products/efm32gg995f512-efm32gg995f1024

  • 1 Flash
  • AES 128/256- 54/75
  • UART/SPI/SmartCard (ISO 7816)/IrDA/I2S
  • 3 × / /
  • (USB) OTG ( USB 2.0, PHY 5 3,3 ).
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