KF32LS500KQT datasheet, PDF - EEWORLD Datasheet

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KF32LS500KQT: CategoryMicro - MCU controller; File Size2MB，48 Pages; ManufacturerChipON; Websitehttps://www.chipon-ic.com/; Shanghai Xinwang Microelectronics is a high-tech enterprise that focuses on the research and development of high-reliability, high-quality 8-bit MCU, 32-bit MCU & DSP based on its own IP KungFu core architecture. So far, it has successfully delivered KF8F, KF8L, KF8A, KF8TS, KF8S, KF32A, KF32F, KF32L, KF32LS and other products to the professional chip application market, as well as ChipON IDE integrated development environment, ChipON PRO programming software, KungFu Minipro emulator programmer, truly realizing the full IP of the entire ecological chain from chip core design to tool development.

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KF32LS500 数据手册 V2.0

½微控制器

KF32LS500

数据手册

芯旺微电子

- 1/48

KF32LS500 数据手册 V2.0

目

½........................................................................................................................................................3

芯片特征....................................................................................................................................................2

芯片资源................................................................................................................................................6

1.1

产品订购信息.................................................................................................................................6

1.2 KF32LS500

（LQFP-64）.....................................................................................................

1.3 KF32LS500

（LQFP-100）...................................................................................................

系统概述................................................................................................................................................9

2.1

指令集.............................................................................................................................................9

2.2

系统概述.........................................................................................................................................9

2.3

系统框图.......................................................................................................................................10

2.4 KF32LS500

外设资源对照表.......................................................................................................11

2.5

芯片引脚图...................................................................................................................................12

3 I/O

端口介绍........................................................................................................................................13

3.1

概述...............................................................................................................................................13

3.2

引脚重映射说明（数字功½）...................................................................................................14

3.3

引脚重映射说明（系统以及模拟功½）...................................................................................17

3.4

引脚重映射表-½功耗外设功½重映射......................................................................................19

3.5

引脚重映射表-外部唤醒引脚、侵入检测和时间戳引脚映射..................................................19

资源介绍..............................................................................................................................................20

4.1 DMA.............................................................................................................................................. 20

4.2

节拍定时器（SYSTICK）..........................................................................................................

4.3

基本定时/计数器(T14/T15).........................................................................................................

4.4

通用定时/计数器(T0/T1/T2/T3/T4）..........................................................................................21

4.5

高级定时/计数器（T5/T6）........................................................................................................21

4.6

通用捕捉/比较/PWM 模块（CCP0/1/2/3/4）............................................................................

4.7

增强型捕捉/比较/PWM 模块(ECCP5).......................................................................................

4.8

正交编码脉冲电路（QEI0）......................................................................................................

4.9

模数½换模块（A/D）................................................................................................................

4.10

模拟比较器模块（CMP）........................................................................................................

4.11

通用全/半双工收发器（USART）...........................................................................................

4.12

串行外设接口（SPI）...............................................................................................................

4.13

内部集成电路接口（I2C）.......................................................................................................24

4.14

液晶显示（LCD）.....................................................................................................................25

4.15

实时时钟（RTC）.....................................................................................................................

4.16

独立看门狗（IWDT）..............................................................................................................

4.17

窗口看门狗（WWDT）............................................................................................................

4.18

电容触摸(CTOUCH)..................................................................................................................26

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KF32LS500 数据手册 V2.0

4.19

控制器局域½总线（CAN）....................................................................................................

4.20 USB

模块（USB）.....................................................................................................................27

4.21 CFGL

模块（CFGL）................................................................................................................

4.22

复½（RESET）.........................................................................................................................28

4.23

外设模块时钟½½模块(CLK_EN)...........................................................................................28

4.24

备½域（BKP）.........................................................................................................................

4.25

循环冗½校验单元（CRC）.....................................................................................................29

4.26 AES

加密模块（AES）..............................................................................................................29

电气特性..............................................................................................................................................30

5.1

概述...............................................................................................................................................30

5.1.1

最大值和最小值说明...........................................................................................................

5.1.2

典型值...................................................................................................................................

5.1.3

线性曲线...............................................................................................................................

5.2

最大范围.......................................................................................................................................30

5.3

运行条件.......................................................................................................................................31

5.3.1

常规运行条件.......................................................................................................................

5.3.2

上电/掉电的运行条件..........................................................................................................

5.3.3

复½和电源控制模块特性

BOR,PVD................................................................................. 32

5.3.4 BAT PVD................................................................................................................................33

5.3.5

电源电流特性.......................................................................................................................

5.3.6 VREG..................................................................................................................................... 33

5.4

时钟源特性...................................................................................................................................34

5.4.1 HSE.........................................................................................................................................34

5.4.2 LSE......................................................................................................................................... 35

5.4.3 HSI..........................................................................................................................................36

5.4.4 LP4M...................................................................................................................................... 36

5.4.5 LSI.......................................................................................................................................... 37

5.4.6 PLL......................................................................................................................................... 37

5.5 IO

端口特性..................................................................................................................................

5.5.1

静态特性...............................................................................................................................

5.5.2 IO

输出特性..........................................................................................................................

5.5.3 IO AC

特性............................................................................................................................38

5.5.4 NRST pin

特性.......................................................................................................................

5.5.5

外部中断特性.......................................................................................................................

5.6

外设...............................................................................................................................................40

5.6.1 ADC 12BIT

特性...................................................................................................................40

5.6.2

电压参考

buffer

特性............................................................................................................41

5.6.3 LCD

特性..............................................................................................................................

5.6.4 USB

全½速收发器模块电气特性.......................................................................................

5.6.5

比较器

CMP

特性.................................................................................................................43

5.6.6 Touch

触摸电气特性............................................................................................................

封装信息..............................................................................................................................................45

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