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| chipkit_uno32:migration_from_uno32_to_uc32 [2015/09/09 20:27] – lswanland | chipkit_uno32:migration_from_uno32_to_uc32 [2022/10/04 11:38] (current) – external edit 127.0.0.1 | ||
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| - | This topic was covered on our [[ https:// | + | ====== MIGRATION GUIDE Uno32 to the uC32====== |
| - | As of September 2015 we highly recommend the uC32 over the Uno32. | + | As of September 2015 we highly recommend the [[chipkit_uc32: |
| - | {{ : | + | {{ : |
| The uC32 is virtually identical to the Uno32. If you compare the eagle board files, you’ll see that both of the boards line up exactly (as in the Gif below). | The uC32 is virtually identical to the Uno32. If you compare the eagle board files, you’ll see that both of the boards line up exactly (as in the Gif below). | ||
| - | {{ : | + | {{ : |
| + | The only difference between the two boards is the microcontroller on board. | ||
| ^ chipKIT Uno32 ^ chipKIT uC32 ^ | ^ chipKIT Uno32 ^ chipKIT uC32 ^ | ||
| Line 17: | Line 19: | ||
| | 12 KB of Auxilary Flash (Boot Flash) | | 12 KB of Auxilary Flash (Boot Flash) | ||
| | Operating Voltage 2.3 to 3.6 | Operating Voltage 2.3 to 3.6 | | | Operating Voltage 2.3 to 3.6 | Operating Voltage 2.3 to 3.6 | | ||
| - | | 2 SPI | **4 Channel Hardware DMA Controller** | + | | |
| - | | 2 I2C | 2 SPI | | + | | 2 SPI | 2 SPI | |
| - | | 16 A/D Channels | + | | 2 I2C | 2 I2C | |
| - | | 5 Input captures | + | | 16 A/D Channels |
| - | | 5 Output Compare (PWM) | 5 Input Capture | + | | 5 Input captures |
| - | | 8 MHz, 32 kHZ Internal Oscillator | + | | 5 Output Compare (PWM) | 5 Output Compare (PWM) | |
| - | | 53 I/O Pins | 8 MHZ, 32kHZ Internal Oscillator | + | | 8 MHz, 32 kHZ Internal Oscillator |
| - | | | + | | 53 I/O Pins | 51 I/O Pins | |
| | | | | ||
| | Arduino R3 Header Standard 42 Available I/O | Arduino R3 Header Standard 42 Available I/O | | | Arduino R3 Header Standard 42 Available I/O | Arduino R3 Header Standard 42 Available I/O | | ||
| Line 36: | Line 38: | ||
| | Mounting holes | Mounting holes | | | Mounting holes | Mounting holes | | ||
| | zUno Clip Compatible (2.5 inches) | | zUno Clip Compatible (2.5 inches) | ||
| + | |||
| With minimal changes to the board, the change of a higher power microcontroller enables chipKIT users to begin exploring more of the advantages of the 32-bit MIPS processor. The extra memory and addition of the 4 channel DMA (Direct Memory Access) can now support libraries like the chipKIT Network Stack (connecting your project to the internet) or our WS2812 LED Driver library. | With minimal changes to the board, the change of a higher power microcontroller enables chipKIT users to begin exploring more of the advantages of the 32-bit MIPS processor. The extra memory and addition of the 4 channel DMA (Direct Memory Access) can now support libraries like the chipKIT Network Stack (connecting your project to the internet) or our WS2812 LED Driver library. | ||