| 1 Configuration
Summary |
- Corrected memory sizes.
- Number of ADC channels
corrected.
- Number of TCC instances
corrected from three to one.
|
| 2 Ordering
Information |
- Introduced 105°C ordering codes.
- Corrected package type from QFN48 to TQFP48 for ATSAM
C20/C21G16A-AUT.
|
| 13 DSU - Device Service Unit | Bit CTRL.CRC is write-only. |
| 27 NVMCTRL –
Nonvolatile Memory Controller | Updated description in 27.6.4.3 NVM Write: Removed reference to default MANW
value. This is covered in the CTRLB.MANW bit description. |
| 25 DMAC – Direct Memory Access Controller | Added note in 25.6.7 Sleep Mode Operation. |
| 37 Configurable
Custom Logic (CCL) | Removed oscillator related sub sections from 37.6.2.7 Sequential Logic. |
| 31 SERCOM USART - SERCOM Synchronous and
Asynchronous Receiver and Transmitter |
|
