Rainbow-electronics MAXQ613 Instrukcja Użytkownika Pobierz pdf (Strona 1)

_______________________________________________________________ Maxim Integrated Products 1

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

16-Bit Microcontroller with Infrared Module

MAXQ613

19-5320; Rev 2; 8/10

Ordering Information/Selector Guide

General Description

The MAXQ613 is a low-power, 16-bit MAXQ

microcon-

troller designed for low-power applications including uni-

versal remote controls, consumer electronics, and white

goods. The device combines a powerful 16-bit RISC

microcontroller and integrated peripherals including a

universal synchronous/asynchronous receiver-transmit-

ter (USART) and an SPI™ master/slave communications

port, along with an IR module with carrier frequency

generation and flexible port I/O capable of multiplexed

keypad control.

The device includes 48KB of flash program memory and

1.5KB of data SRAM. Intellectual property (IP) protec-

tion is provided by a secure MMU that supports multiple

application privilege levels and protects code against

copying and reverse engineering. Privilege levels enable

vendors to provide libraries and applications to execute

on the device, while limiting access to only data and

code allowed by their privilege level.

For the ultimate in low-power battery-operated perfor-

mance, the device includes an ultra-low-power stop

mode (0.2µA typ). In this mode, the minimum amount of

circuitry is powered. Wake-up sources include external

interrupts, the power-fail interrupt, and a timer interrupt.

The microcontroller runs from a wide 1.70V to 3.6V oper-

ating voltage.

Applications

Features

S High-Performance, Low-Power, 16-Bit RISC Core

S DC to 12MHz Operation Across Entire Operating Range

S 1.70V to 3.6V Operating Voltage

S 33 Total Instructions for Simplified Programming

S Three Independent Data Pointers Accelerate Data

Movement with Automatic Increment/Decrement

S Dedicated Pointer for Direct Read from Code Space

S 16-Bit Instruction Word, 16-Bit Data Bus

S 16 x 16-Bit General-Purpose Working Registers

S Secure MMU for Application Partitioning and IP

Protection

S Memory Features

48KB Program Flash Memory

512-Byte Sectors

20,000 Erase/Write Cycles per Sector

Masked ROM Available

1.5KB Data SRAM

S Additional Peripherals

Power-Fail Warning

Power-On Reset (POR)/Brownout Reset

Automatic IR Carrier Frequency Generation and

Modulation

Two 16-Bit Programmable Timers/Counters with

Prescaler and Capture/Compare

One SPI and One USART Port

Programmable Watchdog Timer

8kHz Nanopower Ring Oscillator Wake-Up Timer

Up to 24 General-Purpose I/Os

S Low Power Consumption

0.2µA (typ), 2.0µA (max) in Stop Mode,

= +25NC, Power-Fail Monitor Disabled

3.25mA (typ) at 12MHz in Active Mode

Remote Controls

Battery-Powered

Portable Equipment

Consumer Electronics

Home Appliances

White Goods

+Denotes a lead(Pb)-free/RoHS-compliant package.

*EP = Exposed pad.

MAXQ is a registered trademark of Maxim Integrated Products, Inc.

SPI is a trademark of Motorola, Inc.

Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device

may be simultaneously available through various sales channels. For information about device errata, go to: www.maxim-ic.com/errata.

PART TEMP RANGE

OPERATING

VOLTAGE (V)

PROGRAM

MEMORY (KB)

DATA

MEMORY (KB)

GPIO PIN-PACKAGE

MAXQ613A-0000+

0NC to +70NC

1.7 to 3.6 48 Flash 1.5 20 32 TQFN-EP*

MAXQ613E-0000+

0NC to +70NC

1.7 to 3.6 48 Flash 1.5 20 32 LQFP

MAXQ613J-0000+

0NC to +70NC

1.7 to 3.6 48 Flash 1.5 24 44 TQFN-EP*

MAXQ613K-0000+

0NC to +70NC

1.7 to 3.6 48 Flash 1.5 24 44 TQFP

MAXQ613X-0000+

0NC to +70NC

1.7 to 3.6 48 Flash 1.5 24 Bare die

1 2 3 4 5 6 ... 28 29

Podsumowanie treści

Strona 1 - 19-5320; Rev 2; 8/10

_______________________________________________________________ Maxim Integrated Products 1For pricing, delivery, and ordering information, pleas

Strona 2 - TABLE OF CONTENTS

16-Bit Microcontroller with Infrared ModuleMAXQ61310 _____________________________________________________________________________________

Strona 3 - LIST OF TABLES

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 11

Strona 4 - ABSOLUTE MAXIMUM RATINGS

16-Bit Microcontroller with Infrared ModuleMAXQ61312 _____________________________________________________________________________________

Strona 5

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 13

Strona 6

16-Bit Microcontroller with Infrared ModuleMAXQ61314 _____________________________________________________________________________________differen

Strona 7

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 15Carrier

Strona 8

16-Bit Microcontroller with Infrared ModuleMAXQ61316 _____________________________________________________________________________________IRTX pin

Strona 9

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 17Figure 4

Strona 10

16-Bit Microcontroller with Infrared ModuleMAXQ61318 _____________________________________________________________________________________enabled.

Strona 11

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 19Table 3.

Strona 12

16-Bit Microcontroller with Infrared ModuleMAXQ6132 ______________________________________________________________________________________TABLE OF

Strona 13 - Utility ROM

16-Bit Microcontroller with Infrared ModuleMAXQ61320 _____________________________________________________________________________________Figure 7

Strona 14

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 21

Strona 15 - IR Transmission

16-Bit Microcontroller with Infrared ModuleMAXQ61322 _____________________________________________________________________________________To erase

Strona 16

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 23Power-Fa

Strona 17 - IR Receive

16-Bit Microcontroller with Infrared ModuleMAXQ61324 _____________________________________________________________________________________Table 4.

Strona 18 - Carrier Burst-Count Mode

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 25Table 5.

Strona 19 - Table 3. USART Mode Details

16-Bit Microcontroller with Infrared ModuleMAXQ61326 _____________________________________________________________________________________Figure 1

Strona 20

16-Bit Microcontroller with Infrared ModuleMAXQ613______________________________________________________________________________________ 27

Strona 21 - Figure 9. On-Chip Oscillator

16-Bit Microcontroller with Infrared ModuleMAXQ61328 _____________________________________________________________________________________Deviatio

Strona 22 - Interface

16-Bit Microcontroller with Infrared ModuleMAXQ613Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied i

Strona 23 - Power-Fail Detection

16-Bit Microcontroller with Infrared ModuleMAXQ613_______________________________________________________________________________________ 3LIST OF

Strona 24

16-Bit Microcontroller with Infrared ModuleMAXQ6134 ______________________________________________________________________________________Stresses

Strona 25

16-Bit Microcontroller with Infrared ModuleMAXQ613_______________________________________________________________________________________ 5RECOMMEN

Strona 26

16-Bit Microcontroller with Infrared ModuleMAXQ6136 ______________________________________________________________________________________RECOMMEN

Strona 27 - (continued)

16-Bit Microcontroller with Infrared ModuleMAXQ613_______________________________________________________________________________________ 7SPI ELEC

Strona 28 - Technical Support

16-Bit Microcontroller with Infrared ModuleMAXQ6138 ______________________________________________________________________________________

Strona 29 - 29

16-Bit Microcontroller with Infrared ModuleMAXQ613_______________________________________________________________________________________ 9

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