2. Soldering the headers Before using your click board™, make sure to solder 1x8 male headers to both left and right side of the board. Two 1x8 male headers are included with the board in the package. EVE click 2 1 3 4. Essential features 1. Introduction Turn the board upside down so that bottom side is facing you upwards. Place shorter parts of the header pins in both soldering pad locations. EVE Click™ is an accessory board in mikroBUS™ form factor. It’s a compact and easy solution for adding graphics controller to your design. It features FT800Q graphics controller, flat cable connector, LM4864 audio amplifier, LED diode as well as screw terminals. EVE Click™ communicates with the target board microcontroller via mikroBUS™ SPI (MISO, MOSI, SCK, CS), INT, RST and AN lines. The board is designed to use 3.3V power supply only. LED diode (GREEN) indicates the presence of power supply. Turn the board upward again. Make sure to align the headers so that they are perpendicular to the board, then solder the pins carefully. 3. Plugging the board in Once you have soldered the headers your board is ready to be placed into desired mikroBUS™ socket. Make sure to align the cut in the lower-right part of the board with the markings on the silkscreen at the mikroBUS™ socket. If all of the pins are aligned correctly, push the board all the way into the socket. EVE Click™ with it’s FT800Q IC is embedded video engine controller that combines display, audio and touch-screen features. It has SPI interface to main board microcontroller (up to 30 MHz), video RGB parallel output interface, mono audio channel output with PWM (via screw terminals), sound synthesizer, PWM backlight dimming control, 4-wires touchscreen with touch force sensing, several power modes and many more. click BOARD www.mikroe.com EVE click Manual ver. 1.00 0 100000 023846 6. Flat cable connector 5. EVE Click™ Board Schematic CN1 4 LCD-PWM 10uF EN FB 1 2 3 DZ1 MMSZ5246B R2 34 C1 100nF VCC- 3.3V VCC- 3.3V VC_MODE VC_PDN# VC_CSN# SCK MISO MOSI R7 10K AN RST CS SCK MISO MOSI +3.3V GND PWM INT TX RX SCL SDA +5V GND R9 10K R10 10K SCK MISO MOSI VC_CSN# R11 TP-X_R TP-Y_B TP-X_L TP-Y_T LCD-B2 LCD-B3 LCD-B4 LCD-B5 LCD-B6 LCD-B7 LCD-G2 LCD-G3 LCD-G4 LCD-G5 LCD-G6 LCD-G7 VCC- 3.3V C5 100nF VCC- 3.3V C6 100nF C7 100nF U3 FT800 1 2 3 4 5 6 7 8 9 10 11 12 27 VC_MODE VC_INTN# VC_PDN# AUDIO_L GND SPI_CLK/I2C_SCL MISO/I2C_SDA MOSI/I2C_SA0 CSN/I2C_SA1 GPIO0/I2C_SA2 GPIO1 VCCIO MODE INT_N PD_N 7. Code Examples 36 35 34 33 32 31 30 29 28 27 26 25 GND B2 B3 B4 B5 B6 B7 PCLK DISP HSYNC VSYNC DE FT800 X1/CLK X2 GND VCC3.3 VCC1.2 VCC3.3 X+ Y+ XYGND BACKLIGHT MIKROBUS DEVICE CONN. VC_INTN# R8 10K VCC- 3.3V R5 0 TPS61041 LCD-B2 LCD-B3 LCD-B4 LCD-B5 LCD-B6 LCD-B7 LCD-DCLK LCD-DISP LCD-HSYNC LCD-VSYNC LCD-DE Once you have done all the necessary preparations, it’s time to get your click board up and running. We have provided the examples for mikroC, mikroBasic and mikroPascal compilers on our Libstock website. Just download them and you are ready to start. LCD-PWM 13 14 15 16 17 18 19 20 21 22 23 24 VCC- 3.3V The board contains 40 pin flat cable connector which is used for 4.3” TFT display (480x272 pixel) with touch panel (not included in the package). LCD-R2 LCD-R3 LCD-R4 LCD-R5 LCD-R6 LCD-R7 LCD-G2 LCD-G3 LCD-G4 LCD-G5 LCD-G6 LCD-G7 GND 48 47 46 45 44 43 42 41 40 39 38 37 VIN SW E1 VLED+ VLED- PMEG3010ER R2 R3 R4 R5 R6 R7 G2 G3 G4 G5 G6 G7 5 10uH U1 LCD-R2 LCD-R3 LCD-R4 LCD-R5 LCD-R6 LCD-R7 L1 FP2 VC_AUDIO_SHUTDOWN VC_AUDIO VCC- 3.3V D1 LCD-DCLK LCD-DISP LCD-HSYNC LCD-VSYNC LCD-DE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 VCC- 3.3V R13 1K LD1 LD2 GREEN YELLOW C14 C8 3.3nF 10uF C9 3.3nF C10 3.3nF C12 3.3nF C11 22pF X1 12MHz C13 22pF 8. Support VCC- 3.3V R1 10K VC_AUDIO_SHUTDOWN 1K 470nF C3 33nF R4 22K VCC- 3.3V 1 2 3 4 U2 SHTDWN BYPASS IN+ IN- Vo2 GND Vdd Vo1 FP1 FERRITE CN3 8 7 6 5 LM4864 R6 E2 10uF VC_AUDIO R3 C2 .com TP-X_R TP-Y_B TP-X_L TP-Y_T 10uF R12 2K2 E4 VCC- 3.3V 41K2 SPEAKER C4 E3 100nF 100uF/20V MikroElektronika assumes no responsibility or liability for any errors or inaccuracies that may appear in the present document. Specification and information contained in the present schematic are subject to change at any time without notice. Copyright © 2013 MikroElektronika. All rights reserved. MikroElektronika offers Free Tech Support (www.mikroe.com/esupport) until the end of product lifetime, so if something goes wrong, we are ready and willing to help!