Difference between revisions of "Umarim v1.0"

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Line 37: Line 37:
|2|| +3.3V||PWR||3.3V Rail from autopilot||style="background:Red; color:white"|Red
|2|| +3.3V||PWR||3.3V Rail from autopilot||style="background:Red; color:white"|Red
|-
|-
|7||RXD0||IN||UART0 Serial Input (3.3V level, 5V Tolerant)||style="background:green; color:white"|Green
|3||RXD0||IN||UART0 Serial Input (3.3V level, 5V Tolerant)||style="background:green; color:white"|Green
|-
|-
|8||TXD0||OUT||UART0 Serial Output (3.3V level)||style="background:blue; color:white"|Blue
|4||TXD0||OUT||UART0 Serial Output (3.3V level)||style="background:blue; color:white"|Blue
|}
|}


Line 51: Line 51:
|2|| +3.3V||PWR||3.3V Rail from autopilot||style="background:Red; color:white"|Red
|2|| +3.3V||PWR||3.3V Rail from autopilot||style="background:Red; color:white"|Red
|-
|-
|7||RXD1||IN||UART1 Serial Input (3.3V level, 5V Tolerant)||style="background:green; color:white"|Green
|3||RXD1||IN||UART1 Serial Input (3.3V level, 5V Tolerant)||style="background:green; color:white"|Green
|-
|-
|8||TXD1||OUT||UART1 Serial Output (3.3V level)||style="background:blue; color:white"|Blue
|4||TXD1||OUT||UART1 Serial Output (3.3V level)||style="background:blue; color:white"|Blue
|}
|}



Revision as of 10:02, 23 September 2011


...UNDER CONSTRUCTION...

Umarim v1.0 3D bottom view

Hardware Revision History

Version # Release Date Release Notes
v1.0 09/2011 Initial release of Umarim


Features

Architecture

Pinout

Pins Name and Type are specified with respect to the Autopilot Board

Umarim v1-0 pinout.png

UART0
Pin # Name Type Description Suggested Color
1 GND PWR common ground Black
2 +3.3V PWR 3.3V Rail from autopilot Red
3 RXD0 IN UART0 Serial Input (3.3V level, 5V Tolerant) Green
4 TXD0 OUT UART0 Serial Output (3.3V level) Blue


UART1
Pin # Name Type Description Suggested Color
1 GND PWR common ground Black
2 +3.3V PWR 3.3V Rail from autopilot Red
3 RXD1 IN UART1 Serial Input (3.3V level, 5V Tolerant) Green
4 TXD1 OUT UART1 Serial Output (3.3V level) Blue


USB
Pin # Name Type Description Suggested Color
1 GND PWR common ground Black
2 USB+ I/O USB bidirectional D+ line Green
3 USB- I/O USB bidirectional D- line White
4 VBUS IN Indicates the presence of USB bus power (P0.23) (5V level) Orange


SPI1
Pin # Name Type Description Suggested Color
1 GND PWR common ground Black
2 +3.3V PWR 3.3V Rail from autopilot Red
3 SSEL1 IN SSP Slave Select. Selects the SSP interface as a slave (SSEL1) Brown
4 MOSI1 I/O SPI1 Master Out Slave In. Data output from master / data input to slave Grey
5 MISO1 I/O SPI1 Master In Slave Out. Data input to master / data output from slave Green
6 DRDY1 IN External interrupt 0 input (EINT0) Purple
7 SCK1 I/O SPI1 Serial clock. Clock output from master or input to slave Yellow

Schematic

PCB

Gerber & Drill Files

Assembly

Components Layout

Bill Of Material

Downloads