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hardware:devo10

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Table of Contents

Devo 10

The following documents the hardware inside the Devo-10 transmitter

STM32 Connections

Pin Desription
BOOT0 CON2
NRST Debugger (NRESET)

GPIOA

Pin Desription
1 Buzzer
2
3
4 (ADC_IN_4)
5 (SPI1_SCK)
6 (SPI1_MISO)
7 (SPI1_MOSI)
9 (USART1_TX)
10 (USART1_RX)
11 (USBDM)
12 (USBDP)
13 (SWDIO)
14 (SWCLK)

GPIOB

Pin Desription
1 LCD Backlight
2 (BOOT1) SPI Flash Chip-Enable
4 Button Matrix Col 1
5 Button Matrix Col 2
8 Button Matrix Col 3
9 Button Matrix Col 4
10 USB Enable (enable Low)
11 TxModule pin 10 - CYRF6936 Reset
12 (SPI2_NSS?) TxModule pin 1
13 (SPI2_SCK?) TxModule pin 3
14 (SPI2_MISO?) TxModule pin 9
15 (SPI2_MOSI?) TxModule pin 7

GPIOC:

0 (ADC_IN_10): AUX4 1 (ADC_IN_11): Left Horizontal Stick 2 (ADC_IN_12): Right Horizontal stick 3 (ADC_IN_13): Right Vertical Stick 4 (ADC_IN_14): Battery Voltage 5 (ADC_IN_15): Left Vertical Stick 6: Gear Switch?? 7: Elevator D/R Switch?? 8: Rudder D/R Switch?? 9: FMode 0 Switch?? 10: FMode 2 Switch?? 11: Aileron D/R Switch?? 12: Mix 0 Switch?? 13: Mix 2 Switch??

GPIOD:

0-1: LCD Module 2: ??? Push/Pull output default low 4-5: LCD Module 7-11: LCD Module 14-15: LCD Module

GPIOE:

2: Button Matrix Row 1 3: Button Matrix Row 2 4: Button Matrix Row 3 5: Button Matrix Row 4 6: Button Matrix Row 5 7-15: LCD Module

GPIOF:

The battery voltage (ADC1_14) is calculated by the formula: V = 0.003246 * value + 0.4208

Button Matrix:

     B.6           B.7          B.8             B.9

E.2 L- DN- NC Elevator Trim Down E.3 R+ UP+ Top Right TD Throttle Trim Up E.4 Ent Ext Top Right TU Elevator Trim Up E.5 Aileron TR Rudder TL Top Left TU NC E.6 Aileron TL Rudder TR Top Left TD Throttle Trim Down

TL: Trim Left TR: Trim Right TU: Trim Up TD: Trim Down

hardware/devo10.1460726206.txt.gz (6362 views) · Last modified: 2016/04/15 06:16 by PhracturedBlue