Keyestudio W5500 ETHERNET DEVELOPMENT BOARD For Arduino DIY Project (WITHOUT POE)

Artikelnummer: AR01027

EAN: 4060137102257

HAN: KS0304

Herkunftsland: CN

TARIC-Code: 8542319000

Kategorie: Boards


18,46 €

inkl. 16% USt.,

sofort verfügbar

Lieferfrist: ca. 1 - 3 Tage

Pack


Beschreibung

INTRODUCTION

Keyestudio W5500 is based on the microcontroller of Arduino Ethernet.We have integrated USB download, TF card slot and more functions on it, fully compatible with UNO pins. Onboard comes with W5500 network module,which can make Arduino as simple Web server or read Arduino digital and analog interface application via network control. It can achieve a simple Web server through using Ethernet libraries in IDE, meanwhile,support MicroSD card (TF card) reading, really with powerful functions.


PARAMETERS

Name?W5500 Ethernet Development Board

Certificate?FCC&CE

PIN?digital input/output pins: 14( of which 6 pins support PWM )

External power: 7-12V(9v recommended)

USB power supply: 5V

Analog input pin: 6PCS

Main Chip: ATMEGA328 microcontroller

Built-in flash memory: 32K

Size: 73*54*19 mm

Clock Frequency: 16MH

EEPROM: 1K

SRAM: 2K

Related Introduction

About Chip:

1.  ATMEGA328P-AU

2.  Atmega16U2  USB to serial chip

3.  AMS1117

4.  5V and 3.3V stabilivolt chip

5.  W5500 network chip

 

About Interface:

1. ICSP interface: Program firmware to ATMEGA328P-AU

2. Digital interface D0-D13

  • Serial communication?D0(RX) and D1(TX)
  • External interruption?D2?interrupt 0?? D3?interrupt 1?
  • PWM interface?D3?D5?D6?D9?D10 ?D11
  • SPI communication?D10(SS)?D11(MOSI)?D12(MISO)?D13(SCK)

3. ICSP interface: Program firmware to Atmega16U2

4. USB port: For program download or serial debugging

5. DC power connector: Access to 7V-12V voltage

6. Power output port: Output 3.3V or 5V?for external power supply or common ground handle

7. Anal og interface A0-A5

  • IIC communication?A4(SDA) and A5(SCL)
  • Also can be used as digital interface?A0(D14)?A1(D15)?A2(D16)?A3(D17)?A4(D18)?A5(D19)

8. Network connector: RJ?45 network port

 

About Component:

reset button

16MHz crystal oscillator

25MHz crystal oscillator

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