The PIC18F87K90 family of 8-bit microcontrollers, featuring nanoWatt XLP technology and the Charge Time Measurement Unit (CTMU) module, provide ideal solutions for battery-powered LCD applications utilizing touch interfaces. With 24 channels of capacitive touch sensing in an 80-pin package, these MCUs enable higher system integration – combining large segmented LCDs with the capability for a high number of touch sliders, buttons and keys or touch screen technology. Industry-leading low power operation exhibited by this family of microcontrollers helps to extend battery life in applications such as portable medical devices, thermostats, security systems, utility meters, small appliances, and electronic door locks.
产品特性
| 技术参数
|
PIC18F87K90 Family Data Sheet | Data Sheets | 07/07/2011 | 4482KB | |
PIC18F87K90 Family Silicon/Data Sheet Errata | Errata | 07/10/2015 | 157KB | |
PIC18F6XKXX/8XKXX Family Flash MCU Programming Specification | Programming Specification | 08/10/2010 | 457KB | |
AN1204 - Microchip MiWi P2P Wireless Protocol | AppNote | 11/16/2010 | 417KB | ![]() |
AN1229 - Class B Safety Software Library for PIC MCUs and dsPIC DSCs | AppNote | 04/24/2012 | 439KB | ![]() ![]() |
AN1250 - Microchip CTMU for Capacitive Touch Applications | AppNote | 02/03/2009 | 834KB | ![]() |
AN1267 - nanoWatt & nanoWatt XLP(TM) Technologies: An Introduction to Microchip's Low Power devices | AppNote | 10/08/2009 | 259KB | ![]() |
AN1310 - High-Speed Bootloader for PIC16 and PIC18 Devices | AppNote | 02/03/2010 | 482KB | ![]() ![]() |
AN1317 - mTouch Conducted Noise Immunity Techniques for the CTMU | AppNote | 05/19/2010 | 1100KB | ![]() ![]() |
AN1375 - AN1375, See What You Can Do with the CTMU | AppNote | 05/11/2011 | 168KB | ![]() |
AN1416 - Low-Power Design Guide | AppNote | 11/30/2011 | 274KB | ![]() |
AN1450 - Delay Block/Debouncer | AppNote | 07/30/2012 | 1414KB | ![]() ![]() |
AN1921 - Microchip TCP/IP Lite Stack | AppNote | 11/16/2015 | 264KB | ![]() ![]() |
AN2045 - Interfacing Serial EEPROMs with 8-Bit PIC Microcontrollers | AppNote | 01/21/2016 | 2087KB | ![]() ![]() ![]() |
AN2059 - LIN Basics and Implementation of the MCC LIN Stack Library on 8-Bit PIC Microcontrollers | AppNote | 02/24/2016 | 816KB | ![]() |
TB3016 - Using the PIC MCU CTMU for Temperature Measurement | AppNote | 02/19/2009 | 116KB | ![]() |
8-bit PIC® Microcontroller Solutions | Brochures | 05/02/2014 | 6041KB | |
Electronic Solutions for Medical and Fitness | Brochures | 09/10/2014 | 10216KB | |
eXtreme Low Power (XLP) PIC® MCUs Brochure | Brochures | 06/08/2016 | 4336KB | |
MPLAB® X IDE Product Overview | Sell Sheets | 07/11/2011 | 182KB | |
nanoWatt XLP Mini-Poster | Product Line Documents | 04/21/2010 | 780KB | |
AN1921 Source code | AppNoteLiterature | 09/10/2015 | 16041KB | |
AN2045 EXP8I2CClick.X.zip | AppNoteLiterature | 01/21/2016 | 684KB | |
AN2045 EXP8SPIClick.X.zip | AppNoteLiterature | 01/21/2016 | 417KB | |
Corporate Product Selector Guide | Product Line Card | 04/13/2016 | 10173KB | |
LCD PICmicro MCU Tips 'n Tricks | Tips and Tricks | 05/08/2007 | 1069KB | |
PIC Microcontroller Compiled Tips 'n Tricks Guide | Tips and Tricks | 04/22/2009 | 5964KB | |
PIC® MCU Tips 'n Tricks Featuring nanoWatt XLP Technology | Tips and Tricks | 04/22/2009 | 643KB | |
PICDEM LCD 2 Demonstration Kit User's Guide | User Guides | 11/24/2010 | 2092KB |
Part Number | Leads | Package Type | Temp Range | Packing | 1+ | 26+ | 100+ | 1000+ | 5000+ |
---|---|---|---|---|---|---|---|---|---|
PIC18F66K90-E/MR | 64 | QFN | -40C to +125C | TUBE | 4.42 | 4.05 | 3.67 | 3.38 | 3.21 |
PIC18F66K90-E/PT | 64 | TQFP | -40C to +125C | TRAY | 4.30 | 3.95 | 3.57 | 3.29 | 3.13 |
PIC18F66K90-I/MR | 64 | QFN | -40C to +85C | TUBE | 4.03 | 3.69 | 3.34 | 3.08 | 2.93 |
PIC18F66K90-I/MRRSL | 64 | QFN | -40C to +85C | TUBE | 4.03 | 3.69 | 3.34 | 3.08 | 2.93 |
PIC18F66K90-I/PT | 64 | TQFP | -40C to +85C | TRAY | 3.91 | 3.59 | 3.25 | 2.99 | 2.84 |
PIC18F66K90-I/PTRSL | 64 | TQFP | -40C to +85C | TRAY | 3.91 | 3.59 | 3.25 | 2.99 | 2.84 |
PIC18F66K90T-I/MR | 64 | QFN | -40C to +85C | T/R | 4.08 | 3.74 | 3.38 | 3.11 | 2.96 |
PIC18F66K90T-I/PT | 64 | TQFP | -40C to +85C | T/R | 3.96 | 3.63 | 3.29 | 3.02 | 2.88 |
PIC18F66K90T-I/PTRSL | 64 | TQFP | -40C to +85C | T/R | 3.96 | 3.63 | 3.29 | 3.02 | 2.88 |
Product | Pins | Flash | RAM | Price5K | Notes |
---|---|---|---|---|---|
PIC18F65K90 | 64 | 32 | 2,048 | $2.53 | |
PIC18F66K90 | 64 | 64 | 3,828 | $2.84 | |
PIC18F67K90 | 64 | 128 | 3,828 | $3.08 | |
PIC18F85K90 | 80 | 32 | 2,048 | $2.80 | |
PIC18F86K90 | 80 | 64 | 3,828 | $3.11 | |
PIC18F87K90 | 80 | 128 | 4,096 | $3.35 |
PartNumber | DeviceWeight | ShippingWeight | LeadCount | PackageType | PackageWidth | SolderComposition | JEDECIndicator | RoHS | ChinaEFUP |
---|---|---|---|---|---|---|---|---|---|
PIC18F66K90T-I/PT | 0.286700 | 0.738333 | 64 | TQFP | 10x10x1mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90-I/PT | 0.286700 | 2.487500 | 64 | TQFP | 10x10x1mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90-E/PT | 0.286700 | 2.487500 | 64 | TQFP | 10x10x1mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90T-I/PTRSL | 0.286700 | 0.738333 | 64 | TQFP | 10x10x1mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90-I/PTRSL | 0.286700 | 2.487500 | 64 | TQFP | 10x10x1mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90-E/PTVAO | 0.286700 | 2.487500 | 64 | TQFP | 10x10x1mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90T-E/PTVAO | 0.286700 | 0.738333 | 64 | TQFP | 10x10x1mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90T-I/MR | 0.232400 | 0.370303 | 64 | QFN | 9x9x0.9mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90-I/MR | 0.232400 | 0.350000 | 64 | QFN | 9x9x0.9mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90-E/MR | 0.232400 | 0.350000 | 64 | QFN | 9x9x0.9mm | Matte Tin | e3 | ![]() | ![]() |
PIC18F66K90-I/MRRSL | 0.232400 | 0.350000 | 64 | QFN | 9x9x0.9mm | Matte Tin | e3 | ![]() | ![]() |