If the Olimexino is required then you can improve it replacing the micro.
I have recently replaced the STM32F103RBT6 with:
STM32F103RET6 (512k FLASH, 48K SRAM)
STM32F103RGT6 (1M FLASH, 96k SRAM).
In our case the the device is designed for a Arduino to be plugged in but I prefer to develop and test with the Olimexino (compatible sockets) and Espruino (because it is sooooo much nicer).
Newer devices will use a proper Espruino or Pico.
Jamie
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
If the Olimexino is required then you can improve it replacing the micro.
I have recently replaced the STM32F103RBT6 with:
STM32F103RET6 (512k FLASH, 48K SRAM)
STM32F103RGT6 (1M FLASH, 96k SRAM).
In our case the the device is designed for a Arduino to be plugged in but I prefer to develop and test with the Olimexino (compatible sockets) and Espruino (because it is sooooo much nicer).
Newer devices will use a proper Espruino or Pico.
Jamie