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IEEE 802.15.4 Sub-GHz System-in-Package Datasheet
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13
Reference Guide - SAM L21
13.23
TC – Timer/Counter
Introduction
Features
1
Description
2
Configuration Summary
3
Ordering Information
4
System Introduction
5
Pinout
6
Signal Description
Functional description of signals available at the package or routed in between the system dies.
7
I/O Multiplexing and Considerations
8
Power Supply and Start-Up Considerations
9
Product Mapping
10
Memories
11
Processor and Architecture
12
Application Schematic Introduction
13
Reference Guide - SAM L21
13.1
PAC - Peripheral Access Controller
13.2
Peripherals Configuration Summary
13.3
DSU - Device Service Unit
13.4
Clock System
13.5
GCLK - Generic Clock Controller
13.6
MCLK – Main Clock
13.7
RSTC – Reset Controller
13.8
PM – Power Manager
13.9
OSCCTRL – Oscillators Controller
13.10
OSC32KCTRL – 32KHz Oscillators Controller
13.11
SUPC – Supply Controller
13.12
WDT – Watchdog Timer
13.13
RTC – Real-Time Counter
13.14
DMAC – Direct Memory Access Controller
13.15
EIC – External Interrupt Controller
13.16
NVMCTRL – Non-Volatile Memory Controller
13.17
PORT - I/O Pin Controller
13.18
EVSYS – Event System
13.19
SERCOM – Serial Communication Interface
13.20
SERCOM USART – SERCOM Universal Synchronous and Asynchronous Receiver and Transmitter
13.21
SERCOM SPI – SERCOM Serial Peripheral Interface
13.22
SERCOM I
2
C – SERCOM Inter-Integrated Circuit
13.23
TC – Timer/Counter
13.23.1
Overview
13.23.2
Features
13.23.3
Block Diagram
13.23.4
Signal Description
13.23.5
Product Dependencies
13.23.6
Functional Description
13.23.7
Register Description
13.24
TCC – Timer/Counter for Control Applications
13.25
USB – Universal Serial Bus
13.26
CCL – Configurable Custom Logic
13.27
ADC – Analog-to-Digital Converter
13.28
AC – Analog Comparators
13.29
PTC - Peripheral Touch Controller
13.30
RFCTRL – AT86RF212B Front-End Control Signal Interface
14
Reference Guide - AT86RF212B
15
Electrical Characteristics
16
Packaging Information
17
Schematic Checklist
18
Design Considerations
19
Conventions
20
Acronyms and Abbreviations
21
Continuous Transmission Test Mode
22
Errata
23
References
24
Document Revision History
The Microchip Website
Product Change Notification Service
Customer Support
Microchip Devices Code Protection Feature
Legal Notice
Trademarks
Quality Management System
Worldwide Sales and Service
13.23 TC – Timer/Counter
