ATA6612C View Datasheet(PDF) - Atmel Corporation

Part Name

Description

MFG CO.

ATA6612C

8K/16K Flash Microcontroller with LIN Transceiver, 5V Regulator and Watchdog

Atmel Corporation 

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5.2 Overview

The Atmel® ATA6612C/ATA6613C uses a low-power CMOS 8-bit microcontroller based on the Atmel AVR® enhanced RISC

architecture. By executing powerful instructions in a single clock cycle, the Atmel ATA6612C/ATA6613C achieves

throughputs approaching 1MIPS per MHz allowing the system designer to optimize power consumption versus processing

speed.

5.2.1 Block Diagram

Figure 5-1. Block Diagram

GND VCC

Watchdog

Timer

Watchdog

Oscillator

Oscillator

Circuits/

Clock

Generation

EEPROM

Power

Supervision

POR/BOD

and

RESET

debugWIRE

Program

Logic

Flash

SRAM

AVR CPU

8-bit T/C 0

8-bit T/C 2

16-bit T/C 1

Analog

Compensation

A/D

2

Converter

Internal

6

Bandgap

AVCC

AREF

GND

USART 0

SPI

TWI

PORT D (8)

PD[0..7]

PORT B (8)

PB[0..7]

PORT C (7)

RESET

XTAL[1..2]

PC[0..6] ADC[6..7]

28 ATA6612C/ATA6613C [DATASHEET]

9111L–AUTO–11/14

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