Check out my

Bus Pirate v4 BPv4

SPI I2C UART 3 2 1-Wire PIC24FJ256GB106

Accept Paypal Only

Will ship by Hong Kong Post Registered Airmail

With Tracking No.

Bus Pirate v4

The Bus Pirate is a troubleshooting tool that communicates between a PC and any embedded device over most standard serial protocols, which include I2C, SPI, and asynchronous serial - all at voltages from 0-5.5VDC. This product eliminates a ton of early prototyping effort when working with new or unknown chips.Working with the Bus Pirate is simple and effective - type commands into a terminal on your computer, those commands are interpreted by the Bus Pirate and sent via the proper protocol. The Pirate will also interpret data sent from your embedded device back to your computer terminal. A big bonus is the bootloader installed on the PIC, which allows you to easily update the firmware and change the functionality of the board.The main components of the Bus Pirate are PIC24FJ256GB106. A Mini-B USB connector is populated on the board, and when you plug it into your computer it will come up as a virtual COM port.

Supported Protocol

1-Wire, I2C, SPI, asynchronous serial (UART), MIDI, PC keyboard, HD44780 LCDs, and generic 2- and 3-wire libraries for custom protocols

Features• 0-5.5volt tolerant pins
• 0-6volt measurement probe
• 1Hz-40MHz frequency measurement
• 1kHz – 4MHz pulse-width modulator, frequency generator
• On-board multi-voltage pull-up resistors
• On-board 3.3volt and 5volt power supplies with software reset
• Macros for common operations
• Bus traffic sniffers (SPI, I2C)
• A bootloader for easy USB firmware updates
• Transparent USB->serial bridge mode
• 10Hz-1MHz low-speed logic analyzer

More Info

1. Bus Pirate v4 Design Overview

[link removed by ]

2. Bus Pirate v4 Firmware Update

[link removed by ]

3. Can not work under Windows 8 and 8.1