Microchip Technology Microchip PIC18F K90 nanoWatt XLP微控制器
Microchip Technology PIC18F K90是业界首个也是唯一的包含一个片载LCD驱动器模块和12位模数转换器(ADC)的低功率5V 8位微控制器(MCU)系列。这些新型Microchip Technology MCU的特点是采用了nanoWatt XLP（极低功率）技术，具有业界领先的低睡眠电流20 nA。Microchip Technology PIC18F K90 nanoWatt XLP MCU有64和80引脚封装结构，存储器选项范围为32 KB - 128 KB闪存，RAM高达4 KB以及1 KB的片载EEPROM。这些MCU具有24通道mTouch™电容式触摸传感功能，通过整合可感应大量的电容式触摸滑块、按钮和可驱动大型分段LCD的按键，实现较高的系统集成。PIC18F K90 MCU非常适合家庭自动化、家电、工业、医疗和汽车市场等应用。查看所有
特性
- Low Power Features
- nanoWatt XLP technology for low sleep, RTCC, LCD, and WDT currents
- Low-Power BOR
- Ultra Low-Power Wake-Up
- Fast Wake-Up
- Low Input Leakage Currents
- CPU
- Up to 16 MIPS Performance
- Operating Speed up to 64MHz
- Operating Voltage Range: 1.8V to 5.5V
- 8 X 8 Single-Cycle Hardware Multiplier
- Three Internal Oscillators: 31kHz, 500kHz, 16MHz
- Package Options
- 64-Pin QFN
- 64-Pin TQFP
- 80-Pin TQFP
- Peripherals
- LCD Driver
- Up to 48 Segments and 192 Pixels
- Drives LCD Panel in Sleep Mode
- Programmable LCD Timing Module
- Charge Time Measurement Unit for mTouch Sensing
- A/D Converter
- 12-bit Resolution
- Up to 24 Channels
- Up to Ten CCP/ECCP Modules
- Up to Eleven 8/16-bit Timer/Counter Modules
- Three Analog Comparators
- Hardware Real-Time Clock and Calendar (RTCC)
- Two Master Synchronous Serial Port Modules
应用
- Portable medical devices
- Thermostats
- Security systems
- Utility meters
- Small appliances
- Electronic door locks
Related Products
Microchip Technology eXtreme Low Power XLP Microcontrollers
Offers extremely low sleep current, longer operation.
视频
Block Diagram (64-pin)
Block Diagram (80-pin)
发布日期: 2010-06-30
| 更新日期: 2022-03-11