DFR0136

DFR0136 Datasheet

12 Servo Controller SKU:DFR0136

Part	Datasheet
DFR0136	DFR0136 (pdf)

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12 Servo Controller SKU:DFR0136 Contents • 1 Introduction Specification • 2 Pin Diagram • 3 Sample Code Introduction This is probably the smallest Arduino controller speically designed for controlling servos. It features a 12 standard servo control capbility with an Xbee socket which can be used in model helicopters or UAVs via the Xbee link. The feather weight 7.5g makes it an ideal controller for application with a limited payload. The built in regulator allows the input voltage to vary from 3.5-8V which fits most power supplies without any modification. Note A FTDI Basic breakout is required to upload the program Warning The controller is working under 3.3V, please do not program it with a 5V FTDI breakout, it will damage the module permanently. Specification • CPU:Atmega328P • Working voltage:3.3V • Input voltage:3.5-8V regulated • 12 Channel servo control • Xbee socket • Analog input 8 • SRAM:2K • EEPROM:1K • Weight:7.5 gram Pin Diagram Pin Diagram for DFlyduino NOTE Pin "RX" and pin "TX" are on the left side, FTDI interface Sample Code #include <MegaServo.h> #define NBR_SERVOS 12 // the number of servos, up to 48 for Mega, 12 for oth er boards #define FIRST_SERVO_PIN 2 MegaServo Servos[NBR_SERVOS] // max servos is 48 for mega, 12 for other boa rds int pos = 0; // variable to store the servo position int potPin = 0 // connect a pot to this pin. void setup for int i =0 i < NBR_SERVOS i++ Servos[i].attach FIRST_SERVO_PIN +i, 800, 2200 ; void loop pos = analogRead potPin // read a value from 0 to 1023 for int i =0 i <NBR_SERVOS i++ Servos[i].write map pos, 0,1023,0,180 delay 15 It can be used as a standard mini Arduino board and can control up to 12 servos.For more information, check the Arduino library. Powered By DFRobot 2008-2017

PDF Datasheet Preview

12 Servo Controller SKU:DFR0136

Contents
• 1 Introduction Specification
• 2 Pin Diagram
• 3 Sample Code

Introduction

This is probably the smallest Arduino controller speically designed for controlling servos. It features a 12 standard servo control capbility with an Xbee socket which can be used in model helicopters or UAVs via the Xbee link. The feather weight 7.5g makes it an ideal controller for application with a limited payload. The built in regulator allows the input voltage to vary from 3.5-8V which fits most power supplies without any modification. Note A FTDI Basic breakout is required to upload the program Warning The controller is working under 3.3V, please do not program it with a 5V FTDI breakout, it will damage the module permanently.

Specification
• CPU:Atmega328P
• Working voltage:3.3V
• Input voltage:3.5-8V regulated
• 12 Channel servo control
• Xbee socket
• Analog input 8
• SRAM:2K
• EEPROM:1K
• Weight:7.5 gram

Pin Diagram

Pin Diagram for DFlyduino

NOTE Pin "RX" and pin "TX" are on the left side, FTDI interface

Sample Code
#include <MegaServo.h> #define NBR_SERVOS 12 // the number of servos, up to 48 for Mega, 12 for oth er boards #define FIRST_SERVO_PIN 2

MegaServo Servos[NBR_SERVOS] // max servos is 48 for mega, 12 for other boa rds
int pos = 0;
// variable to store the servo position
int potPin = 0 // connect a pot to this pin. void setup
for int i =0 i < NBR_SERVOS i++ Servos[i].attach FIRST_SERVO_PIN +i, 800, 2200 ;
void loop
pos = analogRead potPin // read a value from 0 to 1023 for int i =0 i <NBR_SERVOS i++

Servos[i].write map pos, 0,1023,0,180 delay 15 It can be used as a standard mini Arduino board and can control up to 12 servos.For more information, check the Arduino library.

Powered By DFRobot 2008-2017

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived DFR0136 Datasheet file may be downloaded here without warranties.

Datasheet ID: DFR0136 508653