MRF24WN0MA PICtail PICtail Plus Daughter Board Information Sheet.fm Page 1 Friday, July 31, 2015 3:01 PM MRF24WN0MA PICtail/PICtail Plus Daughter Board Information Sheet Overview The MRF24WN0MA PICtail/PICtail Plus Daughter Board is a development and demonstration board for evaluating Wi-Fi connectivity using PIC microcontrollers and the MRF24WN0MA module. Features MRF24WN0MA Wi-Fi module with 802.11n connectivity Daughter board supports PICtail and PICtail Plus connectors. Getting Started To get started, an Explorer 16 or PIC32 Starter Kit with PIC32 I/O Expansion board can be used. Alternatively, PIC32 MEB2 board can be used. Please make sure to select the Americas Asia/Pacific PIC32 with sufficient flash and RAM memory to be able to run the TCP/IP stack and your Hong Kong - 852-2943-5100 Atlanta, GA - 678-957-9614 Australia - Sydney - 61-2-9868-6733 Austin, TX - 512-257-3370 application. With the appropriate hardware available, download Microchip TCP/IP Stack Boston, MA - 774-760-0087 China - Beijing - 86-10-8569-7000 and follow the Getting Started chapter of the TCP/IP Stack Help. Chicago, IL - 630-285-0071 China - Chengdu - 86-28-8665-5511 Cleveland, OH - 216-447-0464 China - Chongqing - 86-23-8980-9588 TCP/IP Stack and Firmware Dallas, TX - 972-818-7423 China - Dongguan - 86-769-8702-9880 China - Hangzhou - 86-571-8792-8115 Detroit, MI - 248-848-4000 China - Hong Kong SAR - 852-2943-5100 The Microchip TCP/IP stack and other firmware examples can be downloaded with the Houston, TX - 281-894-5983 Indianapolis, IN - 317-773-8323 China - Nanjing- 86-25-8473-2460 MPLAB Harmony framework at www.microchip.com/harmony. Support for the Los Angeles, CA - 949-462-9523 China - Qingdao - 86-532-8502-7355 MRF24WN0MA PICtail/PICtail Plus Daughter Board is in the TCP/IP Stack version 1.06 New York, NY - 631-435-6000 China - Shanghai - 86-21-5407-5533 and later. After installation, a link to the TCP/IP Stack Help is available in the Start Menu. China - Shenyang - 86-24-2334-2829 Phoenix - 480-792-7200 2 China - Shenzhen - 86-755-8864-2200 San Jose, CA - 408-735-9110 TABLE 1: SIGNAL INTERFACE China - Wuhan - 86-27-5980-5300 Canada - Toronto - 905-673-0699 China - Xiamen - 86-592-2388138 Europe PICtail Plus China - Xian - 86-29-8833-7252 Function I/O PICtail Pin Description Austria - Wels - 43-7242-2244-39 China - Zhuhai - 86-756-3210040 Pin Denmark - Copenhagen - 45-4450-2828 India - Bangalore - 91-80-3090-4444 France - Paris - 33-1-69-53-63-20 India - New Delhi - 91-11-4160-8631 SPI CS/MODE I RC2/24 RB2/1 SPI Chip Select Germany - Dusseldorf - 49-2129-3766400 India - Pune - 91-20-3019-1500 SPI CLK I RC3/12 RF6/3 SPI Clock Germany - Karlsruhe- 49-721-625370 Korea - Daegu - 82-53-744-4301 Korea - Seoul - 82-2-554-7200 Germany - Munich - 49-89-627-144-0 SPI MISO O RC4/10 RF7/5 SPI Data Out from MRF24WN0MA Malaysia - Kuala Lumpur - 60-3-6201-9857 Italy - Milan - 39-0331-742611 SPI MOSI I RC5/8 RD0/7 SPI Data In to MRF24WN0MA Malaysia - Penang - 60-4-227-8870 Italy - Venice - 39-049-7625286 Philippines - Manila - 63-2-634-9065 Netherlands - Drunen - 31-416-690399 SPI INT O RB0/27 RE8/18 Open Drain Interrupt Signal to Singapore - 65-6334-8870 Poland - Warsaw - 48-22-3325737 Microcontroller Taiwan - Hsin Chu - 886-3-5778-366 Spain - Madrid - 34-91-708-08-90 HIBERNATE I RB2/23 RF1/30 Hibernate Signal to MRF24WN0MA Taiwan - Kaohsiung - 886-7-213-7828 Sweden - Stockholm - 46-8-5090-4654 Taiwan - Taipei - 886-2-2508-8600 UK - Wokingham - 44-118-921-5800 Thailand - Bangkok - 66-2-694-1351 Wireless Router Configuration 07/14/15 The Microchip TCP/IP stack examples are written to interface to a wireless router with the following configuration: SSID: MicrochipDemoAP Channel: 1, 6, or 11 Microchip Technology Inc. 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Security: Disabled www.microchip.com This configuration can be changed by use of MPLAB Harmony Configurator (MHC). The Microchip name and logo, the Microchip logo, PIC and MPLAB are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. All other trademarks mentioned herein are property of their respective companies. 2015, Microchip Technology Incorporated. All Rights Reserved. DS50002402AMRF24WN0MA PICtail PICtail Plus Daughter Board Information Sheet.fm Page 2 Friday, July 31, 2015 3:01 PM MRF24WN0MA PICtail/PICtail Plus Daughter Board Schematic GND J1 SPI CS/MODE1 1 2 RB2/SS1/AN2 RF2/U1RX E 10V 10V 0402 SPI CLK 3 4 M1 RF6/SCK1 RF3/U1TX E C1 C2 0402 2.2uF 0.1uF SPI MISO 5 6 RF7/SDI1 E RG2/SCL1 VDD 3V3 5 NC SPI MOSI 7 8 15 GND RD0/SDO1 E RG3/SDA1 VDD 6 NC 9 10 GND GND GND UART0 TX 7 10V NC 11 12 35 0402 10V 0402 RB0/AN0 RB1/AN1 GND VDD GND 8 NNCC C4 C5 13 14 RB3/AN3 RB4/AN4 2.2uF 0.1uF 9 NC VDD 3V3 15 16 4 GND GND VDD R5 R4 10 NC 17 18 SPI INT 10k RE9/INT2 RE8/INT1 VDD 3V3 10k 0402 11 19 20 NC 0.5% RD14/U1CTS E RD15/U1RTS E 0402 VDD 3V3 0.5% 12 21 22 NC 0402 VDD 3V3 3.3V 3.3V VDD 3V3 C7 C6 10V 10V SPI CLK 13 2.2uF 0.1uF C15 23 24 C10 SPI CLK 5V 5V 10V 10V 0402 0402 SPI MISO 14 GND 2.2uF 2.2uF 25 26 SPI MISO 0402 9V 9V HIBERNATE 19 27 28 HIBERNATE RG0 RF0 GND GND GND SPI INT 20 29 30 HIBERNATE SPI INT C8 C9 RG1 RF1 0.1uF 4.7uF MODE0 21 PICTAIL PLUS 30 PIN GND MODE0 10V 6.3V 0402 0402 SPI MOSI 22 SPI MOSI R6 SPI CS/MODE1 23 VDD 3V3 SPI CS/MODE1 NP +5V 10k 25 17 0402 NC TEST J4 0402 0.5% 1 2 26 18 VDD 3V3 RE2 RA5 NC TEST J3 10V JP1 JP2 C16 3 4 USB MICRO-AB Female 28 RE3 RA4 HDR-2 Male 1x2 NC 0402 37 1 2.2uF VBUS 5 6 GND Shunt 2.54mm 1x2 29 2 RA7/OSC1 RA3 NC D- 36 3 D+ 7 8 SPI MOSI GND 30 4 RA6/OSC2 RC5 NC ID GND GND 34 5 9 10 SPI MISO GND GND 31 RC7 RC4 NC 27 GND 11 12 SPI CLK GND 32 RC6 RC3 NC G1 24 13 14 GND 33 RB7 RA0 NC G2 16 GND C11 15 16 GND RB6 RA1 3 17 18 GND 1000pF RB5 RA2 25V 2 1 19 20 NC GND 0402 G3 SGND1 RB4 RC0 R12 21 22 GND RB3 RC1 J2 MRF24WN0MA/MB 1M HIBERNATE 23 24 SPI CS/MODE1 RB2 RC2 0402 5% GND Island HDR-2.54 Male 1x1 25 26 RB1 V VAR VDD 3V3 10V SPI INT 27 28 RB0 GND C14 DO NOT POPULATE 0402 2.2uF HDR-2.54 Male 2x14 1 M1 Reference 37 DO NOT POPULATE GND GND MRF24WN0MA/MB GND 2 36 REG 3V3 NC GND +5V 3 35 GND VDD U1 TC1262-3.3VDBTR 4 34 VDD GND 1 3 VDD 3V3 5 33 GND Vin Vout NC NC C12 C13 6 32 NC NC 4.7uF 4.7uF 6.3V 6.3V 7 31 NC NC 0402 0402 8 30 NC NC GND 9 29 NC NC 10 28 NC NC 18pF 0402 GND X2 C23 11 27 NC GND VDD 3V3 50V GND 1 3 12 26 NC NC 10V C24 0402 R29 13 25 0.1uF SPI CLK NC 10k 12MHz 18pF 50V VDD 3V3 GND 0402 14 24 SPI MISO GND 1% C27 GND 0402 C28-NP U2 20 0402 MCP2200 QFN-20 R30 1 RSRSTT 15 470R D-D- J18 VDD 3V3 0402 USB MICRO-AB Female C29 2 14 5% GPGP7/TxLED7/TxLED VUSBVUSB 0.1uF U2 GP7 1 VBUS 10V 3 13 2 GP6/RxLEDGP6/RxLED GP0/SSPNGP0/SSPNDD C30 D- 0402 3 0.1uF D+ 4 12 4 GGP5P5 GP1/USB-CFGGP1/USB-CFG 10V ID GND 5 0402 GND 5 11 GGP4P4 GGP2P2 GND U2 C31 JUMPER TABLE GND 1000pF 25V JP2 Status 0402 SGND3 R33 Off (open) Normal Mode R36 1M On (short) Test Mode MCP22 RXD UART0 TX 0402 33R 1% 0402 5% GND Island DS50002402A 1 6 GGPP33 20 OOSSCC22 7 TTXX 19 OSOSCC11 8 RRTST S 18 VDV DDD 9 RRXX 17 VVSSSS 10 CTCTSS 16 D+D+ 2 GND 4 Tab 0 12 15 VDD 16 GND 17 TEST 18 TEST 19 HIBERNATE 20 SPI INT 21 MODE0 22 SPI MOSI 23 SPI CS/MODE1 0