50.7 Rev.C - 01/2016

Section Changes
Device, SUPC - Supply Controller, ADC - Analog-to-Digital Converter Temperature sensor functionality removed.
DSU - Device Service Unit Bit CTRL.CRC is write-only.
DMAC - Direct Memory Access Controller
  • Bit field descriptions for PRICTRL0.LVLPRIn updated.
  • Editorial updates.
PORT - I/O Pin Controller Editorial updates.
OSCCTRL - Oscillators Controller
  • Register DFLLCTRL: bit field descriptions added for BPLCKC and WAITLOCK.
EVSYS - Event System Editorial updates.
TC - Timer/Counter Editorial updates.
AES - Advanced Encryption Standard
  • Correct name of register INTENFLAG is INTFLAG.
SERCOM USART - SERCOM Synchronous and Asynchronous Receiver and Transmitter
  • Start-of-Frame support added.
  • Recommended max. Rx Error explanation added to 'Asynchronous Operational Range'.
42 SLCD - Segment Liquid Crystal Display Controller Editorial updates.
PTC - Peripheral Touch Controller Editorial updates.
44 Electrical Characteristics: General
  • VDDIO and VDDANA are referred to as VDD.
  • GPIO Clusters moved to 6.2.4 GPIO Pin Clusters.
  • Power Consumption values moved to individual sections, tables "Power Consumption."
  • Differentiation between values covered by production tests, characterization, and simulation introduced.
  • Editorial updates.
  • Section structure flattened.
Electrical Characteristics: 44.3 General Operating Ratings
  • TJ is 100°C max.
  • Note added on VDD.
Electrical Characteristics: 44.4 Supply Characteristics
  • Supply Rise Rates replaced and updated by Supply Slew Rates.
  • Current Requirements removed.
Electrical Characteristics: 44.6 Power Consumption
  • Active Current Consumption re-organized.
  • Standby and Backup values added.
Electrical Characteristics: 44.7 Wake-up Timing
  • Values updated.
  • Standby and Backup values added.
Electrical Characteristics: 44.8 IO Pin Characteristics
  • Tables re-structured.
  • Values updated and added.
Electrical Characteristics, 44.10 Analog Characteristics: Buck Converter, LDO Regulator, AWPS, POR, BOD33, ADC, AC, Voltage Reference
  • Values updated and added.
Electrical Characteristics: 44.11 NVM Characteristics
  • TFCE removed.
Electrical Characteristics, 44.12 Oscillators Characteristics: XOSC, XOSC32K,OSCULP32K, OSC16M, DFLL48M, DPLL96M
  • Values added.
Electrical Characteristics: 44.14 SLCD Characteristics
  • Condition for minimizing power consumption added.
  • Values added.
47 Schematic Checklist
  • 1kΩ pull-up resistor for SWCLK pin recommended.
  • Editorial updates.
SAM L22 Errata Changed:
  • Erratum 15010 moved from Device to RTC category.
  • Errata 14417, 14431, 14819, 14827, 15010: editorial updates.
New:
  • TCC: Advance capture mode requires upper channels to be configured. Errata reference 14817
  • TC: SYNCBUSY.CC and .PER can be released too early. Errata reference 15056
  • TCC: SYNCBUSY.CCB and .PERB can be released too early. Errata reference 15057
  • RTC: Tamper pin activity while RTC is disabled can erroneously set tamper detection when enabled. Errata reference 15092