I/O Interface

The following devices have ASI-V2, DUAL or I2C interfaces - see this page for an explanation for the differences.

gpio chip BV4206 I2C GPIO

£3.90 (x25 £3.50 x50 £2.90)
Qty: 

General purpose input output with I2C interface adobe icon Datasheet

BV4505 12 Way Keypad  BV4505/6, 12 Way Keypad Available in black or white

£14.95
Black With I2C interface £14.95 Qty: 
Black With ASI-V2 interface £14.95 Qty: 
White With I2C interface £14.95 Qty: 
White With ASI-V2 interface £14.95 Qty: 

** This keypad can also be purchased on its own without an interface. NOTE the white keypads are slightly larger then the black keypads, the dimensions are given in the data sheet at this link.

adobe icon BV4506 Datasheet with I2C interface adobe icon BV4505 Datasheet with serial interface

zero keypad BV4615 - Zero Keypad

£9.98
With Dual Interface Qty: 

The Zero keypad is an RC-5 (Phillips) IR decoder that out puts the information received to serial or I2C. It can also be used stand alone in low power mode.

adobe icon BV4615 Datasheet with I2C interface

twin relay image BV4501/2, Twin relay

£16.99 (sold out back in mid/end Sept.)

adobe icon BV4502 Datasheet with I2C interface adobe icon BV4501 Datasheet with serial interface

twin relay image BV4626 Multi I/O with Dual Interface + USB

£26.57
 Qty: 

**** Has USB, Serial(VT100) and I2C !!!!
This is a multi I/O Board which includes: 2 x 5A Relays, 8 x Digital input / output, 8 x Switch output up to 0.5A @ 50V with PWM in 256 steps, 2 x Digital to Analogue outputs (64 steps), 4 x Analogue to Digital with 3 x precision voltage references.

adobe icon BV4626 Datasheet adobe icon BV4626 User Guide Zip icon BV4626 Resources