KS0341A Keyestudio REV4 (Black) Main Control Board - Revision history

Keyestudio: /* Resources */

2021-04-30T05:56:11Z

Resources

← Older revision		Revision as of 05:56, 30 April 2021
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	'''Download the PDF:'''<br>		'''Download the PDF:'''<br>

	https://fs.keyestudio.com/~~KS0341~~		https://fs.keyestudio.com/KS0341A

	==Get One Now==		==Get One Now==

Keyestudio: /* Troubleshooting */

2021-04-30T00:09:50Z

Troubleshooting

← Older revision		Revision as of 00:09, 30 April 2021
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	If you have problems, please see the [https://www.arduino.cc/en/Guide/Troubleshooting troubleshooting suggestions].		If you have problems, please see the [https://www.arduino.cc/en/Guide/Troubleshooting troubleshooting suggestions].

			==Resources ==
			'''Download the PDF:'''<br>

			https://fs.keyestudio.com/KS0341

	==Get One Now==		==Get One Now==

Keyestudio: /* Tips */

2020-01-08T06:06:48Z

Tips

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 Rather than requiring a physical press of the reset button before an upload, the Arduino REV4 board is designed in a way that allows it to be reset by software running on a connected computer.
 * The REV4 board contains a trace that can be cut to disable the auto-reset. The pads on either side of the trace can be soldered together to re-enable it. It's labeled "RESET-EN". You may also be able to disable the auto-reset by connecting a 110 ohm resistor from 5V to the reset line; see [http://forum.arduino.cc/index.php/topic,22974.0.html this forum thread] for details.
 <br>

Keyestudio: /* Other Resources */

2020-01-08T06:06:06Z

Other Resources

← Older revision		Revision as of 06:06, 8 January 2020
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	* USB cable * 1pcs		* USB cable * 1pcs
	<br>[[Image:KS0341 单 (2).jpg\|600px\|frameless]]<br>		<br>[[Image:KS0341 单 (2).jpg\|600px\|frameless]]<br>


	~~<br>~~

	~~==Other Resources==~~
	* You might also want to look at:<br>
	~~[https://www.arduino.cc/en/Tutorial/HomePage the examples] for using various sensors and actuators;<br>~~
	~~[https://www.arduino.cc/reference/en/ the reference] for the Arduino language;<br>~~
	* You can download the datasheet from the link:<br>
	~~https://1drv.ms/b/s!ArhgRvK6-RyJhGLtZMjI-8SWXl8V?e=895eSt <br>~~
	* Software Download:<br>
	~~https://drive.google.com/open?id=12D-JkXdNm03Qt4dlPQr3RP6OmgXqpvHc~~

Keyestudio: /* Other Resources */

2020-01-08T06:04:06Z

Other Resources

← Older revision		Revision as of 06:04, 8 January 2020
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	[https://www.arduino.cc/reference/en/ the reference] for the Arduino language;<br>		[https://www.arduino.cc/reference/en/ the reference] for the Arduino language;<br>
	* You can download the datasheet from the link:<br>		* You can download the datasheet from the link:<br>
	https://~~drive~~.~~google.com~~/~~open~~?id=~~1t6mqdd4EUA4kvwIJrRG-VHU2H9iZEJHF~~ <br>		https://1drv.ms/b/s!ArhgRvK6-RyJhGLtZMjI-8SWXl8V?e=895eSt <br>
	* Software Download:<br>		* Software Download:<br>
	https://drive.google.com/open?id=12D-JkXdNm03Qt4dlPQr3RP6OmgXqpvHc		https://drive.google.com/open?id=12D-JkXdNm03Qt4dlPQr3RP6OmgXqpvHc
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	<br>		<br>

	==Troubleshooting==		==Troubleshooting==
	If you have problems, please see the [https://www.arduino.cc/en/Guide/Troubleshooting troubleshooting suggestions].		If you have problems, please see the [https://www.arduino.cc/en/Guide/Troubleshooting troubleshooting suggestions].

Keyestudio: /* Introduction */

2020-01-08T05:58:32Z

Introduction

← Older revision		Revision as of 05:58, 8 January 2020
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	\|-		\|-
	! scope="row" \|		! scope="row" \|
	! scope="row" \| ~~keyestudio~~ REV4 ~~compatible board Advanced~~		! scope="row" \| Keyestudio REV4 (Black) Main Control Board
	! scope="row" \| ~~keyestudio REV4 board~~		! scope="row" \|Keyestudio REV3 (Black）Main Control Board
	\|-		\|-
	! scope="row" \| voltage-regulator chip		! scope="row" \| voltage-regulator chip

Keyestudio: /* Introduction */

2020-01-08T05:55:59Z

Introduction

← Older revision		Revision as of 05:55, 8 January 2020
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	<br>		<br>
	==Introduction==		==Introduction==
	The keyestudio REV4 compatible board Advanced is a microcontroller board based on the ATmega328P [http://www.atmel.com/dyn/resources/prod_documents/doc8161.pdf (datasheet)], fully compatible with [http://wiki.keyestudio.com/index.php/Ks0001_keyestudio_UNO_R3_BOARD keyestudio ~~UNO R3~~ board] and ARDUINO UNO. <br>		The keyestudio REV4 compatible board Advanced is a microcontroller board based on the ATmega328P [http://www.atmel.com/dyn/resources/prod_documents/doc8161.pdf (datasheet)], fully compatible with [http://wiki.keyestudio.com/index.php/Ks0001_keyestudio_UNO_R3_BOARD keyestudio REV3 board] and ARDUINO UNO. <br>
	It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, 2 ICSP headers and a reset button. <br>		It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, 2 ICSP headers and a reset button. <br>
	Note that the two ICSP headers are separately used to program the firmware to ATMEGA16U2-MU and ATMEGA328P-PU, but generally the two chips have been programmed well.<br>		Note that the two ICSP headers are separately used to program the firmware to ATMEGA16U2-MU and ATMEGA328P-PU, but generally the two chips have been programmed well.<br>

Keyestudio: /* Details */

2019-12-26T03:53:46Z

Details

← Older revision		Revision as of 03:53, 26 December 2019
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	* '''Dimensions:''' 75mm x 54mm x 15mm		* '''Dimensions:''' 75mm x 54mm x 15mm
	* '''Weight:''' 27g		* '''Weight:''' 27g
	[[Image:KS0341-1.jpg\|700px\|]]<br>		[[Image:KS0341-2.jpg\|700px\|]]<br>

	<br>		<br>

Keyestudio at 03:51, 26 December 2019

2019-12-26T03:51:32Z

Keyestudio: /* Introduction */

2019-12-26T03:46:00Z

Introduction

← Older revision		Revision as of 03:46, 26 December 2019
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	<br>		<br>
	<span style=color:brown><big>'''keyestudio UNO R3 board:''' </span></big>		<span style=color:brown><big>'''keyestudio UNO R3 board:''' </span></big>
	<br>[[Image:~~Ks0001~~.~~png~~\|700px\|frameless]]<br>		<br>[[Image:REV3.jpg\|700px\|frameless]]<br>

	<br>		<br>
	<span style=color:brown><big>'''keyestudio UNO compatible board Advanced:''' </span></big>		<span style=color:brown><big>'''keyestudio UNO compatible board Advanced:''' </span></big>
	<br>[[Image:~~Ks0341~~.~~png~~\|700px\|frameless]]<br>		<br>[[Image:REV4.jpg\|700px\|frameless]]<br>

	<br>		<br>

← Older revision		Revision as of 03:51, 26 December 2019
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	[[image:0341.jpg\|thumb\|500px\|right\|Keyestudio ~~UNO~~ Compatible Board Advanced ]]		[[image:0341.jpg\|thumb\|500px\|right\|Keyestudio REV4 Compatible Board Advanced ]]

	<br>		<br>
	==Introduction==		==Introduction==
	The keyestudio ~~UNO~~ compatible board Advanced is a microcontroller board based on the ATmega328P [http://www.atmel.com/dyn/resources/prod_documents/doc8161.pdf (datasheet)], fully compatible with [http://wiki.keyestudio.com/index.php/Ks0001_keyestudio_UNO_R3_BOARD keyestudio UNO R3 board] and ARDUINO UNO ~~REV3~~. <br>		The keyestudio REV4 compatible board Advanced is a microcontroller board based on the ATmega328P [http://www.atmel.com/dyn/resources/prod_documents/doc8161.pdf (datasheet)], fully compatible with [http://wiki.keyestudio.com/index.php/Ks0001_keyestudio_UNO_R3_BOARD keyestudio UNO R3 board] and ARDUINO UNO. <br>
	It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, 2 ICSP headers and a reset button. <br>		It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, 2 ICSP headers and a reset button. <br>
	Note that the two ICSP headers are separately used to program the firmware to ATMEGA16U2-MU and ATMEGA328P-PU, but generally the two chips have been programmed well.<br>		Note that the two ICSP headers are separately used to program the firmware to ATMEGA16U2-MU and ATMEGA328P-PU, but generally the two chips have been programmed well.<br>
	It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it via an external DC power jack (DC 7-12V) or via female headers Vin/ GND(DC 7-12V) to get started.<br>		It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it via an external DC power jack (DC 7-12V) or via female headers Vin/ GND(DC 7-12V) to get started.<br>

	<span style=color:red> '''Note:''' the most important difference between this keyestudio ~~UNO~~ Advanced board and keyestudio ~~UNO R3~~ board is the voltage regulator chip used in the board. <br>		<span style=color:red> '''Note:''' the most important difference between this keyestudio REV3 Advanced board and keyestudio REV4 board is the voltage regulator chip used in the board. <br>
	The voltage regulator chip used in keyestudio ~~UNO R3~~ board is NSP1117. When connect an external power, output 5V, the drive current is 1A. However, keyestudio ~~UNO~~ Advanced board features the voltage-regulator chip MP2307DN. When connect the external power, output 5V, the drive current can be 2A. </span><br>		The voltage regulator chip used in keyestudio REV4 board is NSP1117. When connect an external power, output 5V, the drive current is 1A. However, keyestudio REV4 Advanced board features the voltage-regulator chip MP2307DN. When connect the external power, output 5V, the drive current can be 2A. </span><br>

	<br>		<br>
	The ~~UNO~~ is the best board to get started with electronics and coding. If this is your first experience tinkering with the platform, the ~~UNO~~ is the most robust board you can start playing with.		The REV4 is the best board to get started with electronics and coding. If this is your first experience tinkering with the platform, the REV4 is the most robust board you can start playing with.
	<br>		<br>
	{\| class="wikitable" cellpadding="1" cellspacing="1"		{\| class="wikitable" cellpadding="1" cellspacing="1"
	\|-		\|-
	! scope="row" \|		! scope="row" \|
	! scope="row" \| keyestudio ~~UNO~~ compatible board Advanced		! scope="row" \| keyestudio REV4 compatible board Advanced
	! scope="row" \| keyestudio ~~UNO R3~~ board		! scope="row" \| keyestudio REV4 board
	\|-		\|-
	! scope="row" \| voltage-regulator chip		! scope="row" \| voltage-regulator chip
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	<br>		<br>
	<span style=color:brown><big>'''keyestudio ~~UNO R3~~ board:''' </span></big>		<span style=color:brown><big>'''keyestudio REV3 board:''' </span></big>
	<br>[[Image:REV3.jpg\|700px\|frameless]]<br>		<br>[[Image:REV3.jpg\|700px\|frameless]]<br>

	<br>		<br>
	<span style=color:brown><big>'''keyestudio ~~UNO~~ compatible board Advanced:''' </span></big>		<span style=color:brown><big>'''keyestudio REV4 compatible board Advanced:''' </span></big>
	<br>[[Image:REV4.jpg\|700px\|frameless]]<br>		<br>[[Image:REV4.jpg\|700px\|frameless]]<br>

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	\| align="center" \| [[Image:KS0001 5-3.png\|500px\|frameless]]		\| align="center" \| [[Image:KS0001 5-3.png\|500px\|frameless]]
	\| align="light" \| '''Digital I/O'''		\| align="light" \| '''Digital I/O'''
	Arduino ~~UNO~~ has 14 digital input/output pins (of which 6 can be used as PWM outputs). These pins can be configured as digital input pin to read the logic value (0 or 1). Or used as digital output pin to drive different modules like LED, relay, etc. The pin labeled “〜” can be used to generate PWM.		Arduino REV4 has 14 digital input/output pins (of which 6 can be used as PWM outputs). These pins can be configured as digital input pin to read the logic value (0 or 1). Or used as digital output pin to drive different modules like LED, relay, etc. The pin labeled “〜” can be used to generate PWM.
	\|-		\|-

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	\| align="center" \| [[Image:KS0001 5-23.png\|500px\|frameless]]		\| align="center" \| [[Image:KS0001 5-23.png\|500px\|frameless]]
	\| align="light" \| '''Analog Pins'''		\| align="light" \| '''Analog Pins'''
	Arduino ~~UNO~~ board has 6 analog inputs, labeled A0 through A5. <br>		Arduino REV4 board has 6 analog inputs, labeled A0 through A5. <br>
	These pins can read the signal from analog sensors (such as humidity sensor or temperature sensor), and convert it into the digital value that can read by microcontrollers)		These pins can read the signal from analog sensors (such as humidity sensor or temperature sensor), and convert it into the digital value that can read by microcontrollers)
	Can also used as digital pins, A0=D14, A1=D15, A2=D16, A3=D17, A4=D18, A5=D19.		Can also used as digital pins, A0=D14, A1=D15, A2=D16, A3=D17, A4=D18, A5=D19.
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	==Tips==		==Tips==
	* Automatic (Software) Reset:		* Automatic (Software) Reset:
	Rather than requiring a physical press of the reset button before an upload, the Arduino ~~Uno~~ board is designed in a way that allows it to be reset by software running on a connected computer.		Rather than requiring a physical press of the reset button before an upload, the Arduino REV4 board is designed in a way that allows it to be reset by software running on a connected computer.
	* The ~~Uno~~ board contains a trace that can be cut to disable the auto-reset. The pads on either side of the trace can be soldered together to re-enable it. It's labeled "RESET-EN". You may also be able to disable the auto-reset by connecting a 110 ohm resistor from 5V to the reset line; see [http://forum.arduino.cc/index.php/topic,22974.0.html this forum thread] for details.		* The REV4 board contains a trace that can be cut to disable the auto-reset. The pads on either side of the trace can be soldered together to re-enable it. It's labeled "RESET-EN". You may also be able to disable the auto-reset by connecting a 110 ohm resistor from 5V to the reset line; see [http://forum.arduino.cc/index.php/topic,22974.0.html this forum thread] for details.

	<br>		<br>
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	<br>		<br>
	===Step1 \| Download the Arduino environment (IDE)===		===Step1 \| Download the Arduino environment (IDE)===
	When you get the ~~UNO~~ development board, first you should install the Arduino software and driver. <br>		When you get the REV4 development board, first you should install the Arduino software and driver. <br>
	We usually use the Windows software Arduino 1.5.6 version. You can download it from the link below: <br>		We usually use the Windows software Arduino 1.5.6 version. You can download it from the link below: <br>
	https://www.arduino.cc/en/Main/OldSoftwareReleases#1.5.x<br>		https://www.arduino.cc/en/Main/OldSoftwareReleases#1.5.x<br>
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	<br>		<br>
	====Installing Driver====		====Installing Driver====
	Next, we will introduce the driver installation of ~~UNO R3~~ development board. The driver installation may have slight differences in different computer systems. So in the following let’s move on to the driver installation in the WIN 7 system. <br>		Next, we will introduce the driver installation of REV4 development board. The driver installation may have slight differences in different computer systems. So in the following let’s move on to the driver installation in the WIN 7 system. <br>
	The Arduino folder contains both the Arduino program itself and the drivers that allow the Arduino to be connected to your computer by a USB cable. Before we launch the Arduino software, you are going to install the USB drivers.<br>		The Arduino folder contains both the Arduino program itself and the drivers that allow the Arduino to be connected to your computer by a USB cable. Before we launch the Arduino software, you are going to install the USB drivers.<br>
	<br>[[Image:KS0001-1.jpg\|600px\|frameless]]<br>		<br>[[Image:KS0001-1.jpg\|600px\|frameless]]<br>
	Plug one end of your USB cable into the Arduino and the other into a USB socket on your computer.		Plug one end of your USB cable into the Arduino and the other into a USB socket on your computer.
	When you connect ~~UNO~~ board to your computer at the first time, right click the icon of your “Computer” —>for “Properties”—> click the “Device manager”, under “Other Devices”, you should see an icon for “Unknown device” with a little yellow warning triangle next to it. This is your Arduino.<br>		When you connect REV4 board to your computer at the first time, right click the icon of your “Computer” —>for “Properties”—> click the “Device manager”, under “Other Devices”, you should see an icon for “Unknown device” with a little yellow warning triangle next to it. This is your Arduino.<br>
	<br>[[Image:Driver 1.png\|600px\|frameless]]<br>		<br>[[Image:Driver 1.png\|600px\|frameless]]<br>
	Then right-click on the device and select the top menu option (Update Driver Software...) shown as the figure below..		Then right-click on the device and select the top menu option (Update Driver Software...) shown as the figure below..
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	<br>		<br>
	===Step2\| Connect the board===		===Step2\| Connect the board===
	Connect the ~~UNO~~ board to your computer using the USB cable. The green power LED should go on.		Connect the REV4 board to your computer using the USB cable. The green power LED should go on.
	<br>[[File:KS0341 sy.jpg\|600px\|frameless]]<br>		<br>[[File:KS0341 sy.jpg\|600px\|frameless]]<br>

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	<br>		<br>
	== Package Included ==		== Package Included ==
	* keyestudio ~~UNO~~ Advanced board * 1pcs		* keyestudio REV4 Advanced board * 1pcs
	* USB cable * 1pcs		* USB cable * 1pcs
	<br>[[Image:KS0341 单 (2).jpg\|600px\|frameless]]<br>		<br>[[Image:KS0341 单 (2).jpg\|600px\|frameless]]<br>