SIM900 GPRS/GSM Shield ATmega2560 GBoard Pro With Antena For Arduino, US $190 – Picture 0

SIM900 GPRS/GSM Shield ATmega2560 GBoard Pro With Antena For Arduino, US $190 – Picture 1

Sim900 Gprs/gsm Shield Atmega2560 Gboard Pro With Antena For Arduino

US $190

Shen Zhen, China
Mar 8th

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SIM900 GPRS/GSM Shield ATmega2560 GBoard Pro With Antena For Arduino HOME DESCRIPTION PAYMENT SHIPPING TERMS OF SALE ABOUT US DESCRIPTION Gboard Pro is a unique Arduino mainboard with SIM900 GSM / GPRS module, XBee socket, nRF24L01 + module interface, micro SD card interface, ITDB02 parallel LCD module interface, electronic brick interface and ATmega2560 chips, which can achieve wireless control via XBee, nRF24L01 + or GSM / GPRS with functions covering from smart home to remote control of robots to meet various needs of different projects. Specifications PCB size 131.0mm X 68.8mm X 1.6mm Supply voltage 7~23V DC Operating voltage 3.3V DC Microprocessor ATmega2560 Indicators PWR,NET,Status,Test Communication interfaces XBee,nRF24L01+,UART,IIC,ITDB02 LCD,micro SD Electrical characteristics Item Min. Typical Value Max. Unit Supply voltage 7 - 23 VDC Input high voltage VH 3 3.3 3.6 V Input low voltage -0.3 0 0.5 V Average Current consumption - 100 500 mA Peak Current consumption - - 2 A pinmap ITDB02 Parallel LCD Module Interface Index of Interface Name of Interface Index of Arduino Pin of Atmega2560 1 GND GND GND 2 DB0 D37 PC0 3 VCC 4.2V - 4 DB1 D36 PC1 5 NC - - 6 DB2 D35 PC2 7 LCD_RS D38 PD7 8 DB3 D34 PC3 9 LCD_WR D39 PG2 10 DB4 D33 PC4 11 LCD_RD 3V3 3V3 12 DB5 D32 PC5 13 DB8 D22 PA0 14 DB6 D31 PC6 15 DB9 D23 PA1 16 DB7 D30 PC7 17 DB10 D24 PA2 18 Touch_CLK D6 PH3 19 DB11 D25 PA3 20 Touch_CS D5 PE3 21 DB12 D26 PA4 22 Touch_DIN D48 PL1 23 DB13 D27 PA5 24 Touch_BUSY - - 25 DB14 D28 PA6 26 Touch_DOUT D3 PE5 27 DB15 D29 PA7 28 Touch_IRQ D2 PE4 29 LCD_CS D40 PG1 30 SD_MISO D50 PB3 31 NC - - 32 SD_SCK D52 PB1 33 LCD_RST D41 PG0 34 SD_MOSI D51 PB2 35 NC - - 36 SD_CS D53 PB0 37 LED+ 3V3 3V3 38 NC - - 39 LED- GND GND 40 NC - - Electronic Bricks Interface Index of Interface Name of Interface Index of Arduino Pin of Atmega2560 1 EB0 A0 PF0 2 EB1 A1 PF1 3 EB2 A2 PF2 4 EB3 A3 PF3 5 EB4 A4 PF4 6 EB5 A5 PF5 7 EB6 A6 PF6 8 EB7 A7 PF7 9 EB8 A8 PK0 10 EB9 A9 PK1 11 EB10 A10 PK2 12 EB11 A11 PK3 13 EB12 A12 PK4 14 EB13 A13 PK5 15 EB14 A14 PK6 16 EB15 A15 PK7 17 SCL D21 PD0 18 SDA D20 PD1 19 RX1 D19 PD2 20 TX1 D18 PD3 nRF24L01+ Module Interface Index of Interface Name of Interface Index of Arduino Pin of Atmega2560 1 GND - - 2 3V3 - - 3 CE D12 PB6 4 CS D11 PB5 5 SCK D9 PH6 6 MOSI D8 PH5 7 MISO D7 PH4 8 IRQ - PE7 Micro SD Socket Index of Interface Name of Interface Index of Arduino Pin of Atmega2560 1 SD_CS D4 PG5 2 SD_MOSI D51 PB2 3 3V3 - - 4 SD_SCK D52 PB1 5 GND - - 6 SD_MISO D50 PB3 XBee Interface Index of Interface Name of Interface Index of Arduino Pin of Atmega2560 1 XBee_DOUT D15(RX3) PJ0 2 XBee_DIN D14(TX3) PJ1 3 XBee_RESET D49 PL0 SIM900 Communication Interface Index of Interface Name of Interface Index of Arduino Pin of Atmega2560 1 SIM900_TXD D17(RX2) PH0 2 SIM900_RXD D16(TX2) PH1 3 SIM900_RST D47 PL2 4 SIM900_PWR D46 PL3 Indicators PWR Power indicator:Normally ON indicates normal power supply to Gboard Pro. Status Status indicator:Normally ON indicates SIM900 already powered on. NET Network indicator:OFF indicates SIM900 does not work; ON for 64ms / OFF for 800ms indicates SIM900 did not find the network; ON for 64ms / OFF for 3000ms indicates SIM900 registered on the network; ON for 64ms / OFF for 300ms indicates GPRS communication. Buttons Reset ATmega2560 reset button:press the button to reset ATmega2560 Sim_rst SIM900 reset button:press the button to reset SIM900 sim_pwr SIM900 power button: if SIM900 is powered off, it will be powered on by keeping pressing the button (for more than 500ms); if SIM900 is powered on, it will be powered off by keeping pressing the button (for more than 500ms). SIM900 power supply and reset connection In Gboard Pro,power and reset buttons of SIM900 can be operated via software I/O pins, and the connection of pins is shown as below: Arduino pin SIM900 pin Enable D46 PWR High level Active D47 RESET High level Active Package include: 1 x SIM900 GPRS/GSM Shield ATmega2560 GBoard Pro With Antena For Arduino PAYMENT We accept PayPal only. SHIPPING 1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment. 2.We only ship to ebay confirmed address. So before bidding, please kindly verify your ebay address. 3.Shipping to USA takes 8-18 days in normal condition by E-packet with tracking number. Shipping to most other countries takes about 12-30 days via Economy Int'l Airmail. Less than $40, without tracking number,if you request tracking number,please pay $3 more and let me know. Over $40,with tracking number free.The shipping time depends on your location and local postal service,as well as the weather condition along the shipping,sometimes may take longer,.please contact us to confirm before leave feedback or open case. 4.Express shipping: Extra $20 --$25 will be charged for the first 500 grams for most countries. Contact us if you need this service. TERMS OF SALE 1.If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact us before you return it. 2.If item is defective in 30 days, We will send you a replacement without extra charger, or offer refund after we receive the defective item. 3.If item is defective after 30 days, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. ABOUT US We are honest seller and do our best to serve you. So if you have any concerns,please don’t hesitate to contact us by ebay message. We will do your best to help you out.please don’t leave negative/ neutral feedback or open case before contact us. On Mar-08-15 at 06:12:00 PDT, seller added the following information: