Jump to main content

SAM L21 Family Data Sheet SAM L21

ATSAML21E15B ATSAML21E16B ATSAML21E17B ATSAML21E18B ATSAML21G16B ATSAML21G17B ATSAML21G18B ATSAML21J16B ATSAML21J17B ATSAML21J18B

Home
41 Operational Amplifier Controller (OPAMP)
41.3 Block Diagram

SAM L21

Introduction
Features
1 Description
2 Configuration Summary
3 Ordering Information
4 Block Diagram
5 Pinout
6 Signal Descriptions List
7 I/O Multiplexing and Considerations
8 Analog Connections of Peripherals
9 Power Supply and Start-Up Considerations
10 Product Mapping
11 Memories
12 Processor and Architecture
13 PAC - Peripheral Access Controller
14 Peripherals Configuration Summary
15 DSU - Device Service Unit
16 Clock System
17 GCLK - Generic Clock Controller
18 MCLK – Main Clock
19 RSTC – Reset Controller
20 PM – Power Manager
21 OSCCTRL – Oscillators Controller
22 OSC32KCTRL – 32KHz Oscillators Controller
23 SUPC – Supply Controller
24 WDT – Watchdog Timer
25 RTC – Real-Time Counter
26 DMAC – Direct Memory Access Controller
27 EIC – External Interrupt Controller
28 NVMCTRL – Non-Volatile Memory Controller
29 PORT - I/O Pin Controller
30 EVSYS – Event System
31 SERCOM – Serial Communication Interface
32 SERCOM USART – SERCOM Universal Synchronous and Asynchronous Receiver and Transmitter
33 SERCOM SPI – SERCOM Serial Peripheral Interface
34 SERCOM I²C – SERCOM Inter-Integrated Circuit
35 TC – Timer/Counter
36 TCC – Timer/Counter for Control Applications
37 TRNG – True Random Number Generator
38 AES – Advanced Encryption Standard
39 USB – Universal Serial Bus
40 CCL – Configurable Custom Logic
41 Operational Amplifier Controller (OPAMP)
42 ADC – Analog-to-Digital Converter
43 AC – Analog Comparators
44 DAC – Digital-to-Analog Converter
45 PTC - Peripheral Touch Controller
46 Electrical Characteristics
47 Electrical Characteristics - Extended Temperature Range 105°C
48 Typical Characteristics
49 Appendix A
50 Packaging Information
51 Schematic Checklist
52 Conventions
53 Acronyms and Abbreviations
54 Datasheet Revision History
Microchip Information

41.3 Block Diagram

Figure 41-1. OPAMP Block Diagram

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.

Microchip Facebook

Microchip LinkedIn

Microchip Twitter

Microchip YouTube

Microchip Instagram

Microchip Weibo

Contact |

Legal |

Privacy Policy |

Cookies |

Careers

Stay on the leading edge with our blog

© Copyright 1998-2022 Microchip Technology Inc. All rights reserved.