ATA6616-P3PW Atmel, ATA6616-P3PW Datasheet - Page 133

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ATA6616-P3PW

Manufacturer Part Number
ATA6616-P3PW
Description
TXRX MULTICHIP MOD LIN SIP 38QFN
Manufacturer
Atmel
Series
AVR® ATA66 LIN-SBCr
Datasheet

Specifications of ATA6616-P3PW

Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, LIN, SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
16
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
38-VQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
4.13
4.13.1
4.13.2
9132D–AUTO–12/10
16-bit Timer/Counter1
Features
Overview
The 16-bit Timer/Counter unit allows accurate program execution timing (event management),
wave generation, and signal timing measurement. The main features are:
Many register and bit references in this section are written in general form.
A simplified block diagram of the 16-bit Timer/Counter is shown in
ble I/O Registers, including I/O bits and I/O pins, are shown in bold. The device-specific I/O
Register and bit locations are listed in the
157.
• A lower case “n” replaces the Timer/Counter number, in this case 1. However, when using
• A lower case “x” replaces the Output Compare unit channel, in this case A or B. However,
• A lower case “i” replaces the index of the Output Compare output pin, in this case U, V, W
True 16-bit Design (i.e., Allows 16-bit PWM)
Two independent Output Compare Units
Four Controlled Output Pins per Output Compare Unit
Double Buffered Output Compare Registers
One Input Capture Unit
Input Capture Noise Canceler
Clear Timer on Compare Match (Auto Reload)
Glitch-free, Phase Correct Pulse Width Modulator (PWM)
Variable PWM Period
Frequency Generator
External Event Counter
Four independent interrupt Sources (TOV1, OCF1A, OCF1B, and ICF1)
the register or bit defines in a program, the precise form must be used, i.e., TCNT1 for
accessing Timer/Counter1 counter value and so on.
when using the register or bit defines in a program, the precise form must be used, i.e.,
OCR1A for accessing Timer/Counter1 output compare channel A value and so on.
or X. However, when using the register or bit defines in a program, the precise form must
be used.
“16-bit Timer/Counter Register Description” on page
Atmel ATA6616/ATA6617
Figure
4-44. CPU accessi-
133

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