Description: The QsPIC18F4550 is a Low Cost Development Board that can be used to quickly evaluate and demonstrate the capabilities of PIC18F4550 microcontroller with built in USB device as a peripheral. The board is designed to work as a header board with access to all pins for external connection. Ideally suitable for development purposes.
QsPIC18F4550 Board Features
• Compact and Ready to use design
• Professional EMI/RFI Complaint PCB Layout Design for Noise Reduction
• High Quality Two layer PTH PCB
• Includes PIC18F4550 Microcontroller with In-built USB Peripheral
• Board Supports PIC 16F877*/18F 4580*/4520* Microcontrollers
• No separate Programmer required (Built in Boot loader)
• No Separate Power adapter required (USB power source)
• RS-232 Interface (For direct connection to PC’s serial port)
• All Port Pins available at Berge Strip and at Round Machine-cut female connector
• On Board ICD Connector for Debugging
• Screw terminal for External power Supply
• Power Supply range of 7V to 20V
• On Board Power LED Indicator
• On Board Reset button
• On Board 20 MHz Crystal Oscillator
• Can be used as header board for developing applications
• Power Supply Reverse Polarity Protection
• On Board 1 Amp Voltage Regulator
PIC18F4550 Chip Specification
• 32 K Bytes Programmable Flash Memory
• 2048 bytes Data Memory (SRAM)
• 256 bytes EEPROM
• Supports Up to 48 MHz Operation
• 35 I/O pins
• 13-Channel 10-bit Analog to Digital Converter(ADC)
• Two Capture module/ Compare Module/PWM Module
• One Enhanced Capture Module/ Compare Module/ PWM module
• Supports USB V2.0 with Speed range from 1.5Mbps to 12Mbps
• Streaming Parallel Port (SPP) for USB Streaming Transfers
• One 8-Bit Timer/Counter
• Three 16-Bit Timer/Counter
• One Enhanced USART (Supports RS-232 and LIN 1.3)
• One Master Synchronous Serial Port (MSSP)
• One Serial Peripheral Interface(SPI) Module
• One Inter-Integrated Circuit (I2C) Module
• Power-On Reset (POR), Power-Up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Interrupt Capability (up to 20 sources)
• Three External Interrupts
• In-Circuit Serial Programming (ICSP) via two pins
• In-Circuit Debug (ICD) via two pins
• Optional dedicated ICD/ICSP port
• Programmable Brown Out Reset
• Programmable Low Voltage Detect
• Power Saving Sleep Mode
• Extended WatchDog Timer(WDT)
• Wide Operating Voltage Range of 2.0V to 5.5V
• Low Power Consumption using nanoWatt Technology
QsPIC18F4550 Package Includes
• Fully Assembled and Tested QsPIC18F4550 Development board
• Software CDROM with
Schematic
Programming Software
Sample Code
Downloads:
