RE: [beagleboard] is 1.8V UART compatible with beaglebone black?

2017-09-08 Thread Gerald Coley
ubject: [beagleboard] is 1.8V UART compatible with beaglebone black? Hi, I want to use a 1.8V uart cable with my beaglebone black? Is it possible as typically the beaglebone supports 3.3V Uart level. I am aware that i can use a level shifter for this purpose but my application needs minimal circuitry and i

[beagleboard] is 1.8V UART compatible with beaglebone black?

2017-09-08 Thread jithunair21
Hi, I want to use a 1.8V uart cable with my beaglebone black? Is it possible as typically the beaglebone supports 3.3V Uart level. I am aware that i can use a level shifter for this purpose but my application needs minimal circuitry and i dont want to use an extra level shifter for this.Is