Socket Type B

Display (LCD) interface, carrying the blue component on pins 3 to 7, as well as the LCD enable line on pin 8 and the clock signal on pin 9.

Pinout

Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Pin 9 Pin 10
+3.3V +5V

LCD B0

LCD B2 LCD B3 LCD B4 LCD B5 LCD B6 LCD CLK GND


Legend:

LCD An LCD signal pin.
GPIO

A general-purpose digital input/output pin, operating at 3.3 Volts.

(G)

In addition to another functionality, a pin that is also usable as a GPIO.

(OPT)

A socket type that is optionally supported by a mainboard or a module.

[UN]

Modules must not connect to this pin if using this socket type. Mainboards can support multiple socket types on one socket, as long as individual pin functionalities overlap in a compatible manner, so that a pin from one socket type can overlap with a [UN] pin of another.

!

Interrupt-capable and software pull-up capable GPIO (the pull-up is switchable and in the range of 10,000 to 100,000 ohms).

Connector Pin Numbering

Pins numbers for the male 10-pin connector standard Gadgeteer socket, as seen from above. In most cases, the ribbon cables will have the pin 1 conductor marked in red.

ConnectorPinNumbering_thumb

Last edited Nov 10, 2011 at 2:35 PM by nvillar, version 2

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