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CLEO35 BRIDGETEK | Alldatasheet

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Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
PDF pages: 28

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Neither the whole nor any part of the information contained in, or the product described in this manual, may be adapted or reproduced in any material or electronic form without t he prior written consent of the copyright holder. This product and its documentation are supplied on an as -is basis and no warranty as to their suitability for any particular purpose is either made or implied. Bridgetek Pte Ltd will not accept any claim fo r damages howsoever arising as a result of use or failure of this product. Your statutory rights are not affected. This product or any variant of it is not intended for use in any medical appliance, d evice or system in which the failure of the product migh t reasonably be expected to result in personal injury. This document provides preliminary information that may be subject to change without notice. No freedom to use patents or other intellectual propert y rights is implied by the publication of this docume nt. Bridgetek Pte Ltd, 178 Paya Lebar Road, #07 -03, Singapore 409030. Singapore Registered Company Number: 201542387H Copyright © Bridgetek Pte Ltd 1 CleO35 Module Datasheet Version 1.2 Document Reference No.: BRT_000015 Clearance No.: BRT#024 Bridgetek Pte Ltd Datasheet CleO35 Module

1 Introduction

CleO35 is a smart TFT display shield for Arduino. It includes a 3.5 inc h 320x480 pixel TFT LCD panel with resistive touch, PWM audio output with in - built speaker amplifier for better audio quality . For the convenience of user, speaker cable with 1X4 socket to 2 pin wire ended and 1X2 socket is provided. User can use their own speaker. These smart TFT display shields can be easily programmed by almost anyone to give professional looking HMI / GUI's with no prior knowledge of complex graphics programming or mathematics.

1.1 Features

CleO35 utilises the Bridgetek FT903 low pow er MCU to bridge between the Arduino and fast interface accessories such as camera and SD Card input. For a full list of the FT903’s features please see the FT90X datasheet .In addition, the CleO35 has the following features:  Landscape and portrait modes supported  In built Bridgetek FT810 embedded video engine (EVE) graphic controller  Anti-Aliased graphics throughout for much finer image quality with no "jaggies".  Ready to use LCD module with resistive touch in panel mountable bezel.  Micro SD card socket support.  In built 8M Byte Eflash memory  USB DFU port for firmware updates  Support camera interface  PWM audio supported and in built speaker amplifier  Designed as Arduino and NerO shield  Compatible with Bridgetek CleO-RIO, CleO- Camera and CleO-Speaker.  CE and FCC certified

2 Ordering Information

Part No. Description CleO35A CleO35 module, with FPC/FFC 50 LCD connector, 3.5 inch TFT LCD display panel preinstalled, with resistive touch. Black bezel. CleO-RIO1 Arduino Shield for users to stack Arduino board on bottom of CleO35. CleO-CAM1 A camera plug-in module for CleO35. CleO-SPK1 A speaker enclosure with connecting wires to CleO35.

3 Program Support

 The demo applications are provided for CleO35 modules by Bridgetek. Visit Bridgetek’s website at http://brtchip.com/m-cleo35/ for more information.

4 Module Hardware Feature

The dimensions of CleO35 module are 101.4 mm x 73 mm X15mm. See Figure 1 for all the hardware features. Figure 1 – CleO35 Bottom View Key Features:

1 Speaker out / Line in 2 Plastic Bezel

3 3.5 in HVGA TFT I/F + Resistive Touch 4 Arduino Configuration Jumpers

5 Arduino I/F 6 Level Shifter

7 8M Byte E-Flash 8 FT903 IO Expansion

9 MicroSD Card Socket 10 Camera Interface

11 FT903 MCU 12 USB DFU Connector

13 FT810 GPU 14 Audio Amplifier

4.1 Power Supply

CleO35 module receives power externally. Users can combine the module with the FCC/CE certified NerO or Arduino UNO and draw power from those board supplies . For details of the NerO module, refer to Bridgetek-NerO for more Information. Alternatively, the on-board USB connector, CN4 which is primarily for debug purpose and DFU firmware upgrade may also supply power. Once the 5V supply is applied, a Red LED power indicator will be turned on . A step down regulator U15 will step down the 5V to 3.3V. The 3.3V supply will serve all peripherals of the FT903 microcontroller. Figure 2 - Power Supply

4.2 Micro-controller

The FT903Q 100-pin QFN microcontroller which is provided on th e board belongs to 32 -bit FT90X Super Bridging Microcontroller family from Bridgetek. For detail s of the FT903Q Microcontroller, refer to the FT90X datasheet. Figure 3 - Micro-Controller

4.3 Micro SD Interface

A Micro SD card slot is provided on CleO35 supporting two standards capacity card types:  Secure Digital (SD) standard – Up to 2GB SD memory card  Secure Digital High Capacity (SDHC) standard – Over 2GB-32GB SDHC memory card The SD host controller is compatible with the standard specification V3.0 . It supports up to 25MHz SD clock speed. In the CleO35 design, the physical interface supports 4-bit SD bus mode and card detection. Figure 4 - MicroSD Interface

4.4 LCD Interface

In CleO35 design, a 3.5 inch TFT LCD with resistive touch is supported. The FT810Q 48pin VQFN graphics controller IC with integrated touch and audio belongs to Bridgetek’s EVE series. For further details of the FT810Q EVE graphics controller, refer to the FT81X datasheet. The 3.5 inch LCD is connect ed through the 50 pin FPC/FFC connector CN1. See Table 1 for the LCD connector pinout.

1 GND Ground

2 LEDA Backlight LED Anode

3 LEDK Backlight LED cathode

4 LEDK Backlight LED cathode

5 LEDK Backlight LED cathode

6 LEDK Backlight LED cathode

7 LEDK Backlight LED cathode

8 LEDK Backlight LED cathode

9 GND Ground

10 GND Ground

11 VDD3V3 LCD VCC supply

12 VDD3V3 LCD VCC supply

13 LCD_RST Reset

14 SPIM_SSn1 SPI chip select

15 LCD_RS RS

16 SPIM_SCK SPI clock

17 GND ground

18 SPIM_MOSI Master output slave input

19 LCD_SDO Master input slave output

20 LCD_B2 Bit2 of blue RGB signal

21 LCD_B3 Bit3 of blue RGB signal

22 LCD_B4 Bit4 of blue RGB signal

23 LCD_B5 Bit5 of blue RGB signal

24 LCD_B6 Bit6 of blue RGB signal

25 LCD_B7 Bit7 of blue RGB signal

26 LCD_G2 Bit2 of green RGB signal

27 LCD_G3 Bit3 of green RGB signal

28 LCD_G4 Bit4 of green RGB signal

29 LCD_G5 Bit5 of green RGB signal

30 LCD_G6 Bit6 of green RGB signal

31 LCD_G7 Bit7 of green RGB signal

32 LCD_R2 Bit2 of red RGB signal

33 LCD_R3 Bit3 of red RGB signal

34 LCD_R4 Bit4 of red RGB signal

35 LCD_R5 Bit5 of red RGB signal

36 LCD_R6 Bit6 of red RGB signal

37 LCD_R7 Bit7 of red RGB signal

38 DE Data enable

39 DCLK Pixel clock

40 HSYNC LCD horizontal sync

41 VSYNC LCD vertical sync

45 GND ground

46 YP Y Top electrode of resistive

47 XM X left electrode of resistive

48 YM Y bottom electrode of resistive

49 XP X right electrode of resistive

50 GND ground

Table 1 - LCD Connector Pin Out Figure 5 - LCD Interface

4.5 Camera Interface

CleO35 has a camera module interface, via a 24-pin 0.5mm pitch FFC/FPC, bottom contact connector , CN3.In this design, support is provided for an OmniVision OV2640 camera module. A readymade camera module (CleO -CAM1A) can be purchase from Bridgetek. Support for further camera modules may be added in the future. Please visit the Bridgetek website for more information. See table 2 for the Camera interface pinout Pin No Name Description

2 GND Ground

3 I2C0_SDA I2C serial bus, data line

4 CAM_5V 5V power supply

5 I2C0_SCL I2C serial bus, clock line

6 RESET# Hardware reset, active low

7 CAM_VD Camera vertical sync input

8 CAM_PWDN Camera module power down

signal, active high

9 CAM_HD Camera horizontal reference

10 CAM_3V3 3.3V power supply 11 CAM_3V3 3.3V power supply

12 CAM_D7 Camera data line, Bit 7

13 CAM_XCLK Camera external clock output

14 CAM_D6 Camera data line, Bit 6

15 GND Ground

16 CAM_D5 Camera data line, Bit 5

17 CAM_PCLK Camera pixel clock input

18 CAM_D4 Camera data line, Bit 4

19 CAM_D0 Camera data line, Bit 0

20 CAM_D3 Camera data line, Bit 3

21 CAM_D1 Camera data line, Bit 1

22 CAM_D2 Camera data line, Bit 2

23 CAM_5V 5V power supply

24 PWM0 Pulse width modulation

Table 2 - Camera Connector Pin Out

4.6 Audio Output

CleO35 supports a mono speaker output through CN13. Maximum output power, can drive up to 8 OHM, 1 Watt speaker driver. A readymade speaker module (CleO-SPK1) is also available from Bridgetek; visit the Bridgetek website for more information. An alternative, mono line -in audio input is also provided on CN13. Users can drive in their own audio source to the on board power amplifier. See the Table 3 for the pin list for CN13. Pin No Pin Name Description

1 SP- Speaker out negative

2 SP+ Speaker out positive

3 GND Ground

4 EXT_AUD Ext audio line in

4.7 SPI Slave Interface

CleO35 module has a SPI slave interface that supports single and dual (2 data lines) SPI data transfer modes. This interface supports both 5V, 3.3V and user define d output levels. The user defined interface levels must be between 3V (min) to 5.5V (max). The power selection jumper is through CN10. Pin Number Description 1-2 5V SPI interface 3-4 3.3V SPI interface 5-6 SPI interface voltage level follows user setting(IOREF) Table 4 - CN10 Jumper Selection There are chip select (CS) jumper sel ections on CN11. The u ser ha s 3 options to choose for their connection. Pin Number Description 1-2 SPI chip select from D5(option 1) 3-4 SPI chip select from D7(option 2) 5-6 SPI chip select from D10(option 3) Table 5 - CN11 Jumper Selection For the SPI Slave interface, there are two connectors for the user to interface with the master side.  The CN9 – 1X10 position 2.54mm pitch female header  The CN8 – 1X8 position 2.54mm pitch female header Pin Number Name Description 1 - No connection 2 - No connection

3 D10 SPI Chip select option3

4 MOSI SPI data from master side

5 MISO SPI data to master side

6 SCK SPI clock

7 GND Ground

Pin Number Name Description 1 - No connection 2 - No connection

3 D2 FT903 Interrupt request out

4 D3 FT903 Interrupt request out

6 D5 SPI Chip select option1

8 D7 SPI Chip select option2

4.8 External IO Pin

There are extra feature s provided on CN5, 16 position 0.5mm pitch FFC/FPC connector . Users can connect to external feature boards through this connector. See Table 8 for all the extra features assigned to each pin. Pin Number Name Description

1 GPIO61 General purpose IO 61

2 GPIO60 General purpose IO 60

3 PWM2 Pulse Width Modulation 2

4 PWM1 Pulse Width Modulation 1

5 VDD3V3 3.3V supply

6 GND Ground

7 I2C1_SCL I2C1 Serial Clock

8 I2C1_SDA I2C1 Serial Data

9 UART0_RXD UART0 receive

10 UART0_TXD UART0 transmit

11 VDD3V3 3.3V supply

12 GND Ground

13 SPIM_MISO SPI3 Master Input

14 SPIM_MOSI SPI3 Master Output

15 SPIM_SSn3 SPI3 Chip Select

16 SPIM_SCK SPI3 Clock Line

There is a jumper selection for the FT903 interrupt request through CN12. Users have 2 option to choose from. Pin Number Description 1-2 Connect to Arduino/NerO MCU int0(D2) 3-4 Connect to Arduino/NerO MCU int1(D3) Table 9 - CN12 Jumper Selection

4.9 Power and Program Interface

The power interface CN6, 1X8 position 2.54mm pitch female header , may be driven by NerO or an Arduino UNO. Users can use the USB connector CN4 for FT903 firmware upgrades. For the details of the tool operation, refer to AN_325 FT900 Tool Chain Installation Guide. Pin Number Name Description

1 NC NC

2 IOREF IO reference voltage

3 RESET FT903 reset pin

5 VDD5V 5V supply

5 Devices Characteristics and Ratings

5.1 Electrical Specification

Parameter Value Unit Conditions Storage Temperature -30°C to 80°C Degrees C Ambient Operating Temperature (Power Applied) -20°C to 70°C Degrees C Table 11 - Temperature Parameter DC Characteristics (Ambient Temperature = -20°C to +70°C) Parameter Description Minimum Typical Maximum Units Conditions V bus USB power supply 4.75 5.25 V V DC DC power supply 4.75 5.25 V External source Iusb USB power supply current 500 mA IDC DC Supply Current 500 mA I idle USB current in idle mode 140 mA With LCD and backlight on Vio 3.3 Vio voltage reference 3.0 3.3 3.6 V Vih Input high voltage 2 Vil Input low voltage 0.8 Voh output high voltage 2.4 Vol output low voltage 0.4 Table 12 - Operating Voltage and Current

5.2 Display Specification

Display area(AA) 49.0(H) * 73.4(V) mm 3.5 inch diagonal Driver Element TFT active matrix mA Display Colours 262K - Number of Pixels 320(RGB)*480 dots Pixel pitch 0.051(H) * 0.051(V) mm

Copyright © Bridgetek Pte Ltd 16 CleO35 Module Datasheet Version 1.2 Document Reference No.: BRT_000015 Clearance No.: BRT#024 Item Spec Units Notes Viewing Angle 6:00 o’clock Portrait view Display mode Transmissive/ Normally White - LCD Luminance 100 cd/m2 Touch screen resistive - Table 13 - Display Specifications

5.3 Optical Specification

6 Board Schematic

Figure 9 - Sheet1 - FT810Q Connection

7 Block Diagram

Figure 12 - CleO35 Block Diagram FT903 Q MicroSD card Slot SDIO FT810 SPIM 0 3.5 inch TFT LCD with resistive Touch RGB SPIM 1 SPIM 2 Serial Flash W25Q64F V SPIM 3 External connector CN5 SPIS 1 External connector CAM_D Interface Camera I2C0 Micro USB Slot DP & DM PWM0 UART0 Debug port PWM1 & PWM2 External connector CN5 I2C1 GPIO PWM Speaker Amplifier Speaker Connector

8 Mechanical Dimensions

8.1 CleO35 Module Dimensions

Figure 13 - Cleo35 Module Dimensions 73mm 101.4mm 15mm

8.2 Bezel Drawing

Figure 14 - CleO35 Bezel Drawing

8.3 Speaker Cable Drawing

Figure 15 – Speaker Cable Drawing Pin No Pin Description Cable Colour

1 Speaker Negative Terminal Blue

2 Speaker Positive Terminal Red

3 Ground Black

4 External Line In Brown

Table 14– Cable Pin Out Definition

9 Contact Information

Head Quarters – Singapore Branch Office – Taipei, Taiwan Bridgetek Pte Ltd

178 Paya Lebar Road, #07-03

Tel: +65 6547 4827 Fax: +65 6841 6071 Bridgetek Pte Ltd, Taiwan Branch 2 Floor, No. 516, Sec. 1, Nei Hu Road, Nei Hu District Taipei 114 Taiwan, R.O.C. Tel: +886 (2) 8797 5691 Fax: +886 (2) 8751 9737 E-mail (Sales) sales.apac@brtchip.com E-mail (Sales) sales.apac@brtchip.com E-mail (Support) support.apac@brtchip.com E-mail (Support) support.apac@brtchip.com Branch Office - Glasgow, United Kingdom Branch Office – Vietnam Bridgetek Pte. Ltd. Unit 1, 2 Seaward Place, Centurion Business Park Glasgow G41 1HH United Kingdom Tel: +44 (0) 141 429 2777 Fax: +44 (0) 141 429 2758 Bridgetek VietNam Company Limited Lutaco Tower Building, 5th Floor, 173A Nguyen Van Troi, Ward 11, Phu Nhuan District, Ho Chi Minh City, Vietnam Tel : 08 38453222 Fax : 08 38455222 E-mail (Sales) sales.emea@brtichip.com E-mail (Sales) sales.apac@brtchip.com E-mail (Support) support.emea@brtchip.com E-mail (Support) support.apac@brtchip.com Web Site http://brtchip.com/ Distributor and Sales Representatives Please visit the Sales Network page of the Bridgetek Web site for the contact details of our distributor(s) and sales representative(s) in your country. System and equipment manufacturers and designers are responsible to ensure that their systems, a nd any Bridgetek Pte Ltd (BRT Chip) devices incorporated in their systems, meet all applicable safety, regulatory and system -level performance requirements. All application - related information in this document (including application descriptions, suggested Bridgetek devices and other materials) is provided for reference only. While Bridgetek has taken care to assure it is accurate, this information is subject to customer confirmation, and Bridgetek disclaims all liability for system designs and for any appl ications assistance provided by Bridgetek. Use of Bridgetek devices in life support and/or safety applications is entirely at the user’s risk, and the user agrees to defend, indemnify and hold harmless Bridgetek from any and all damages, claims, suits or e xpense resulting from such use. This document is subject to change without notice. No freedom to use patents or other intellectual property rights is implied by the publication of this document. Neither the whole nor any part of the information contained i n, or the product described in this document, may be adapted or reproduced in any material or electronic form without the prior written consent of the copyright holder. Bridgetek Pte Ltd, 178 Paya Lebar Road, #07 -03, Singapore 409030. Singapore Registered Company Number: 201542387H.

Copyright © Bridgetek Pte Ltd 26 CleO35 Module Datasheet Version 1.2 Document Reference No.: BRT_000015 Clearance No.: BRT#024 Appendix A – References Document References For module documentations, please refer to URL below: FT90X series datasheet: FT90X Series Datasheet FT900 tool chain installation guide : FT900 Tool Chain Installation Guide FT900 Bootloader DFU usage guide: FT900 Bootloader DFU Usage Application Note Acronyms and Abbreviations Terms Description DC Direct Current DFU Device Firmware Update EVE Embedded Video Engine FCC/CE North American EMI Verification/European Union EMC & Safety Compliance Declaration FFC/FPC Flexible Flat Cable/Flexible Printed Circuit GPU Graphics Processing Unit HVGA Half Size Video Graphics Array LCD Liquid Crystal Display LED Light-emitting diode MCU Microcontroller Unit QFN Quad-flat no-leads SD Secure Digital SPI Serial Peripheral Interface SDHC Secure Digital High Capacity USB Universal Serial Bus VQFN Very Thin Quad Flat Non-Leaded Package Appendix B - List of Figures and Tables

Copyright © Bridgetek Pte Ltd 28 CleO35 Module Datasheet Version 1.2 Document Reference No.: BRT_000015 Clearance No.: BRT#024 Appendix C – Revision History Document Title: CleO35 Module Datasheet Document Reference No.: BRT_000015 Clearance No.: BRT#024 Product Page: http://brtchip.com/m-cleo35/ Document Feedback: Send Feedback Revision Changes Date Version 1.0 Initial Release 2016-04-20 Version 1.1 Dual branding to reflect the migration of the product to the Bridgetek name – logo changed, copyright changed, contact information changed 2016-09-16 Version 1.2 Document migrated from FTDI/BRT Dual branding to BRT; Added information related to CleO Speaker 2017-09-21

Product Information

CLEO-CAM1 specifications and overview.

Summary

Bridgetek Pte Ltd Version 1.2

Description

Bridgetek Pte Ltd Version 1.2

Source title CLEO-CAM1 Datasheet(PDF) - Bridgetek Pte Ltd.

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