PIC18F67J50 _ BDTIC 中国领先电子元器件代理商

PIC18F67J50

Ideal for low power (nanoWatt) and connectivity applications that benefit from the availability of four serial ports: FS-USB(12Mbit/s), MI²C™ and SPI™ (up to 10 Mbit/s) and an asynchronous (LIN capable) two serial port (EUSART). Large amounts of RAM memory for buffering and Enhanced Flash program memory make it ideal for embedded control and monitoring applications that require periodic connection with a (legacy free) personal computer via USB for data upload/download and/or firmware updates..

产品特性

Full Speed USB 2.0 (12Mbit/s) interface
1K byte Dual Port RAM + 3K byte GP RAM
Full Speed Transceiver
32 Endpoints (IN/OUT)
Streaming Port
Internal Pull Up resistors (D+/D-)
48 MHz performance (12 MIPS)

技术参数

Parameter Name Value	Value
Program Memory Type Flash	Flash
Program Memory (KB) 128	128
CPU Speed (MIPS) 12	12
RAM Bytes 3,904	3,904
Digital Communication Peripherals 2-UART, 2-A/E/USART, 2-SPI, 2-I2C2-MSSP(SPI/I2C)	2-UART, 2-A/E/USART, 2-SPI, 2-I2C2-MSSP(SPI/I2C)
Capture/Compare/PWM Peripherals 2 CCP, 3 ECCP	2 CCP, 3 ECCP
Timers 2 x 8-bit, 3 x 16-bit	2 x 8-bit, 3 x 16-bit
ADC 8 ch, 10-bit	8 ch, 10-bit
Comparators 2	2
USB (ch, speed, compliance) 1, FS Device, USB 2.0	1, FS Device, USB 2.0
Temperature Range (C) -40 to 85	-40 to 85
Operating Voltage Range (V) 2 to 3.6	2 to 3.6
Pin Count 64	64

文档资料

PIC18F87J50 Family Data Sheet	Data Sheets	10/22/2009	7558KB
PIC18F87J50 Family Silicon/Data Sheet Errata	Errata	07/30/2014	147KB
Timer1 Module Data Sheet Errata	Errata	03/08/2010	230KB
PIC18F6XJXX/8XJXX Family Flash MCU Programming Specification	Programming Specification	12/21/2009	381KB
AN1095 - AN1095, Emulating Data EEPROM for PIC18 and PIC24 MCUs and dsPIC DSCs	AppNote	06/27/2011	427KB
AN1189 - Implementing a Mass Storage Device Using the Microchip USB Device Firmware Framework	AppNote	07/15/2008	167KB
AN1204 - Microchip MiWi P2P Wireless Protocol	AppNote	11/16/2010	417KB
AN1212 - Using USB Keyboard with an Embedded Host	AppNote	08/07/2008	485KB
AN1229 - Class B Safety Software Library for PIC MCUs and dsPIC DSCs	AppNote	04/24/2012	439KB
AN1310 - High-Speed Bootloader for PIC16 and PIC18 Devices	AppNote	02/03/2010	482KB
AN258 - Low Cost USB Microcontroller Programmer The building of the PICkit™ 1 FLASH Starter Kit	AppNote	07/07/2003	322KB
AN950 - Power Management for PIC18 USB Microcontrollers with nanoWatt Technology	AppNote	11/19/2004	259KB
AN956 - Migrating Applications to USB from RS-232 UART with Minimal Impact on PC Software	AppNote	12/03/2004	253KB
TB054 - An Introduction to USB Descriptors - With a Gameport to USB Gamepad Translator Example	AppNote	05/04/2004	186KB
TB055 - PS/2® to USB Mouse Translator	AppNote	05/04/2004	196KB
TB056 - Demonstrating the set_report Request - With PS/2® to USB Keyboard Translator Example	AppNote	05/04/2004	203KB
TB057 - USB Combination Devices - Demonstarted by a Combination Mouse and Gamepad Device	AppNote	02/18/2002	46KB
TB058 - Demonstrating the Soft Detach Function - With a PS/2® to USB Translator Example	AppNote	05/04/2004	159KB
TB095 - Modifying the PICDEM USB Board for PIC18 Full-Speed USB Microcontrollers	AppNote	11/04/2005	188KB
8-bit PIC® Microcontroller Solutions	Brochures	05/02/2014	6041KB
MPLAB® X IDE Product Overview	Sell Sheets	07/11/2011	182KB
Corporate Product Selector Guide	Product Line Card	04/13/2016	10173KB
3V Tips 'n Tricks	Tips and Tricks	02/01/2008	561KB
PIC Microcontroller Compiled Tips 'n Tricks Guide	Tips and Tricks	04/22/2009	5964KB

订购型号

Part Number	Leads	Package Type	Temp Range	Packing	1+	26+	100+	1000+	5000+
PIC18F67J50-I/PT	64	TQFP	-40C to +85C	TRAY	3.89	3.57	3.23	2.97	2.83
PIC18F67J50T-I/PT	64	TQFP	-40C to +85C	T/R	3.94	3.61	3.27	3.01	2.86

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Product	Pins	Flash	RAM	Price5K
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PIC18F66J55	64	96	3,904	$2.72
PIC18F67J50	64	128	3,904	$2.83
PIC18F85J50	80	32	3,904	$2.59
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PIC18F86J55	80	96	3,904	$2.98
PIC18F87J50	80	128	3,904	$3.09