Visit the shop for more information on these.

BV523 PIC32 Microcontroller With Colour Display	Bluetooth modules include a serial link and an LCD display controller for operating LCD's remotely.	BV4513 I2C AND serial 4 digit display - Various Colours
BV4221-V2 USB To I2C & SPI Converter and analyser	Low cost PIC32 microcontroller board with BV_Basic firmware and boot loader. No programmer needed.
4 x 20 LCD displays with I2C and serial controllers	2 x 16 displays in various colours with I2C and serial controllers	Graphic displays with I2C and serial controllers
BV4237 I2C Real Time Clock, Temperature sensor and ADC	BV4627 8 Way relay board with USB, Serial, Binary and IR interface	BV4213 I2C Stepper motor controller, also Serial version.