HR6P73HL datasheet, PDF - EEWORLD Datasheet

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HR6P73HL: DescriptionHR6P series 8-bit microcontroller; CategoryThe embedded processor and controller; File Size800KB，98 Pages; ManufacturerEastSoft; Websitehttp://www.ichaier.com/; Shanghai Neusoft Carrier Microelectronics Co., Ltd. (formerly Shanghai Haier Integrated Circuit Co., Ltd.) has been focusing on chip design for 15 years. It was acquired by Neusoft Carrier in 2015. After years of hard work, it has mastered core technologies with independent intellectual property rights and has achieved fruitful results in design process, product architecture, behavioral level description, RTL level design, verification, layout and home appliance control board design.

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HR6P73HL Overview

HR6P series 8-bit microcontroller

Features

•HR6P series 8-bit microcontrollers adopt reduced instruction set computing (RISC) Harvard (HARVARD) architecture, embedded hardware multiplier, and special user code encryption design. The instructions have high confidentiality and high execution efficiency.

In the product line, program memory includes OTP, FLASH and other types. The chip integrates a rich set of peripherals, including timer, PWM, ADC, analog comparator, LCD DRIVER, embedded EEPROM, communication module, etc. The chip is manufactured using deep pressure micron static CMOS process, with a wide operating temperature and voltage range that meets industrial standards; in addition, the industry-leading high reliability and high anti-interference performance are the outstanding features of Haier microcontroller products.

•Haier's microcontroller products have been widely used in various application fields such as home appliances, security, multimedia, industrial control, smart grid and automotive electronics.

Parameters

•Chip model: HR6P73HL

•I/O：22

•Package: SKDIP28/SOP28

• Program memory (ROM): OTP: 8Kx15 bits

• Data Memory (RAM): SRAM: 384x8 bits

• Internal Oscillator:-

• Operating frequency: DC~16MHz

• Operating voltage: 3.5V~5.5V

•Timer:

8-bit: 2

16-bit: 1

WDT: Support

• Timer function expansion

• Comparator function expansion: 2

• Capture function expansion: 2

•PWM function expansion: 2

•ADC: 8-bit 5-channel

• Analog Comparator:-

•Communication interface: UART(1),SSI(SPI&IIC)

• Interrupts: 12

• Low Voltage Reset (BOR): Support

• In-Circuit Debug (ICD):-

• In-circuit Programming (ISP):-

• Real-time Emulation (ICE): Support

• Instructions: 48

Application

Household appliances, electric meters, power tools, automotive electronics, etc.

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HR6P73BL/73HL/76L/77L

数据手册

MCU

HR6P73BL/73HL/76L/77L

数据手册



产品简介



数据手册



产品规格

上海海尔集成电路有限公司

2014

年

月

日

V2.4

1/98

http://www.ichaier.com

HR6P73BL/73HL/76L/77L

数据手册

目

内容目½

第

章

1. 1

1. 2

1. 3

1. 4

1. 5

第

章

2. 1

2. 2

2. 3

2. 4

2. 5

第

章

3. 1

3. 2

第

章

4. 1

4. 2

4. 3

4. 4

4. 5

4. 6

第

章

5. 1

芯片简介

.....................................................................................................11

概述

............................................................................................................11

应用领域

.................................................................................................... 13

结构框图

.................................................................................................... 14

管脚分配图.................................................................................................

1. 4. 1 28-pin ................................................................................................. 15

1. 4. 2 40-pin ................................................................................................. 15

1. 4. 3 44-pin ................................................................................................. 16

管脚说明

.................................................................................................... 17

1. 5. 1

管脚封装对照表

.................................................................................. 17

1. 5. 2

管脚复用说明......................................................................................

内核特性

.................................................................................................... 21

CPU内核概述............................................................................................. 21

系统时钟和机器周期

.................................................................................. 21

指令集概述.................................................................................................

程序计数器（PC）和硬件堆栈...................................................................

2. 4. 1

程序计数器（PC）

............................................................................. 21

2. 4. 2

硬件堆栈

............................................................................................. 22

特殊功½寄存器..........................................................................................

存储资源

.................................................................................................... 25

程序存储器.................................................................................................

3. 1. 1

概述

.................................................................................................... 25

3. 1. 2

寻址方式

............................................................................................. 25

3. 1. 3

程序存储空间地址映射和堆栈示意图

.................................................. 25

数据存储器.................................................................................................

3. 2. 1

数据存储空间地址映射........................................................................

3. 2. 2

寻址方式

............................................................................................. 27

3. 2. 3

特殊功½寄存器空间

........................................................................... 29

3. 2. 4

通用数据存储器

.................................................................................. 32

输入/输出端口

............................................................................................ 33

概述

........................................................................................................... 33

结构框图

.................................................................................................... 34

I/O MUX..................................................................................................... 35

I/O端口弱上拉 ............................................................................................ 37

外部中断

.................................................................................................... 38

4. 5. 1

外部端口中断（PINT）.......................................................................

4. 5. 2

外部按键中断（KINT）.......................................................................

特殊功½寄存器..........................................................................................

外设

........................................................................................................... 40

定时器/计数器模块（Timer/Counter）

....................................................... 40

5. 1. 1 8

½定时器/计数器（T8）

................................................................... 40

5/98

http://www.ichaier.com

V2.4

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