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tinyAVR® 1-series ATtiny1614/1616/1617 Automotive

ATtiny1614 ATtiny1616 ATtiny1617

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25 Universal Synchronous and Asynchronous Receiver and Transmitter (USART)
25.2 Overview
25.2.2 System Dependencies
25.2.2.3 Interrupts

ATtiny1614/1616/1617 Automotive

Introduction
Features
1 Silicon Errata and Data Sheet Clarification Document
2 tinyAVR® 1-series Overview
3 Block Diagram
4 Pinout
5 I/O Multiplexing and Considerations
6 Automotive Quality Grade
7 Memories
8 Peripherals and Architecture
9 AVR CPU
10 Nonvolatile Memory Controller (NVMCTRL)
11 Clock Controller (CLKCTRL)
12 Sleep Controller (SLPCTRL)
13 Reset Controller (RSTCTRL)
14 CPU Interrupt Controller (CPUINT)
15 Event System (EVSYS)
16 Port Multiplexer (PORTMUX)
17 I/O Pin Configuration (PORT)
18 Brown-Out Detector (BOD)
19 Voltage Reference (VREF)
20 Watchdog Timer (WDT)
21 16-bit Timer/Counter Type A (TCA)
22 16-bit Timer/Counter Type B (TCB)
23 12-Bit Timer/Counter Type D (TCD)
24 Real-Time Counter (RTC)
25 Universal Synchronous and Asynchronous Receiver and Transmitter (USART)
26 Serial Peripheral Interface (SPI)
27 Two-Wire Interface (TWI)
28 Cyclic Redundancy Check Memory Scan (CRCSCAN)
29 Configurable Custom Logic (CCL)
30 Analog Comparator (AC)
31 Analog-to-Digital Converter (ADC)
32 Digital-to-Analog Converter (DAC)
33 Peripheral Touch Controller (PTC)
34 Unified Program and Debug Interface (UPDI)
35 Instruction Set Summary
36 Conventions
37 Acronyms and Abbreviations
38 Electrical Characteristics
39 Typical Characteristics
40 Ordering Information
41 Package Drawings
42 Thermal Considerations
43 Errata
44 Data Sheet Revision History
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25.2.2.3 Interrupts

Using the interrupts of this peripheral requires the interrupt controller to be configured first.

Related Links

14 CPU Interrupt Controller (CPUINT)
9.7.3 SREG
Status Register
25.3.4 Interrupts

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