mikroElektronika CLICKER 2 FOR FT90X Manual Download Page 8

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Page 8

Figure 1-3: Power supply schematic

470

LD3

VCC-3.3V

VCC-BAT

CN1

BATT

CONN

VCC-BAT

C36

10uF

C26
10nF

FP2

FERRITE

GND

D+

D-

VBUS

CN2

USB MINIB

SW1

JS202011AQN

PWR-EN

C18
100nF

LDO3V3

R17

INT

VCC-3.3V

VSYS

HDR1

PWM

VCC-3.3V

HDR2

R14

4K7

R12

4K7

VCC-BAT

R13

4K7

C33

100nF

DMP2305U

R10

R11

VCC-BAT

ADC2-GPIO7

GPIO31-SENSEL

SWAB3

VIN3

VOUT3

EN3

SWCD3

BAT

EN4

VOUT

VBUS

FAULT#

LTC3586

LTC3586-1

3.3uH

2.2uH

DMP2305U

R15

2K2

C22

22uF

C31

22uF

VCC-USB

C32
10uF

VCC-3.3V

C23 10pF

R21

15K

C24

300pF

R19

324K

R22

105K

C14
22uF

C21
33pF

VCC-3.3V

C19
2.2uF

2.2uH

R27

16K9

C29
10pF

C30
22uF

VCC-5V

VCC-5V VCC-5V VCC-5V

R18

3K3

R26

88K7

C25

100nF

R23

1K69

LD4B

RED

LDO3V3

C17
1uF

LDO3V3

PWR-EN

C20
2.2uF

VCC-BAT

R20

10K

C15
1uF

VCC-3.3V

C27
1uF

VCC-5V

C28
10nF

VCC-5V

C16
10nF

VCC-3.3V

R16

10K

LDO3V3

VCC-USB

VSYS

LDO3V3

GPIO50-STAT

FAULT

CN3

VSYS

Summary of Contents for CLICKER 2 FOR FT90X

Page 1: ...A compact starter kit with your favorite microcontroller and two mikroBUS sockets ...

Page 2: ...and for having confidence in MikroElektronika The primary aim of our company is to design and produce high quality electronic products and to constantly improve the performance thereof in order to better suit your needs To our valued customers Nebojsa Matic General Manager ...

Page 3: ...der 11 step 1 Connecting clicker 2 11 step 2 Browsing for HEX file 12 step 3 Selecting HEX file 12 step 4 Uploading HEX file 13 step 5 Finish upload 14 3 2 Programming with mikroProg programmer 15 mikroProg Suite software 16 4 Buttons and LEDs 18 5 Power management and battery charger 20 6 Oscillators 21 7 USB connection 23 8 Pads 25 9 Pinout 26 9 1 mikroBUS pinout 27 10 click boards are plug and ...

Page 4: ...buttons a reset button an on off switch a li polymer battery connector a USB Mini B connector and two mikroBUS socket A mikroProg connector and a 2x26 pinout for interfacing with external electronics are also provided The mikroBUS connector consists of two 1x8 female headers with SPI I2 C UART RST PWM Analog and Interrupt lines as well as 3 3V 5V and GND power lines Clicker 2 for FT90x board can b...

Page 5: ...witch 3 FT900Q 4 32 768 kHz crystal oscillator 5 12 mHz crystal oscillator 6 2x26 connection pads 7 mikroBUS sockets 1 and 2 8 Pushbuttons 9 Additional LEDs 10 LTC3586 USB power manager IC 11 Power and Charge indication LEDs 12 RESET button 13 USB mini B connector 14 Li Polymer battery connector 15 Programmer connector ...

Page 6: ...3 3V VCC 3 3V C19 2 2uF L3 2 2uH R27 16K9 C29 10pF C30 22uF VCC 5V VCC 5V VCC 5V VCC 5V R18 3K3 R26 88K7 C25 100nF R23 1K69 LD4B RED LDO3V3 C17 1uF LDO3V3 PWR EN PWR EN C20 2 2uF VCC BAT R20 10K C15 1uF VCC 3 3V C27 1uF VCC 5V C28 10nF VCC 5V C16 10nF VCC 3 3V R16 10K LDO3V3 LDO3V3 VCC USB VSYS VSYS VSYS VSYS LDO3V3 GPIO50 STAT FAULT C5 100nF VCC 1 2V RESET 6 8 10 9 7 5 1 2 3 4 CN3 DBG VPP SPIS0 S...

Page 7: ... battery charger circuit enables you to charge the battery over USB connection LED diode RED will indicate when battery is charging Charging current is 300mA and charging voltage is 4 2V DC Battery power supply USB power supply Figure 1 1 Connecting USB power supply Figure 1 2 Connecting Li Polymer battery click boards that use a 3 3V power supply can draw up to 750 mA of current which is more cur...

Page 8: ... SWCD3 19 EN2 20 EN1 21 VIN4 22 FB2 23 VIN2 24 SW2 25 SW1 26 VIN1 27 FB1 28 PROG 29 CHRG 30 GATE 31 BAT 32 EN4 33 VOUT 34 VBUS 35 VBUS 36 SW 37 FAULT 38 LTC3586 U2 LTC3586 1 L1 3 3uH L2 2 2uH M2 DMP2305U R15 2K2 C22 22uF C31 22uF VCC USB VCC USB C32 10uF VCC 3 3V C23 10pF R21 15K C24 300pF R19 324K R22 105K C14 22uF C21 33pF VCC 3 3V VCC 3 3V VCC 3 3V C19 2 2uF L3 2 2uH R27 16K9 C29 10pF C30 22uF ...

Page 9: ...adow program memory 67 I O pins SPI I2C I2S A D UART Eternet DAC CAN SD 16 bit 32 bit Digital Timers Camera parallel interface RTCC one wire debugger etc Key microcontroller features 256kB Flash memory Control Logic Debugger Core with Security 256kB Program SRAM 64kb Data memory FT32 Core System 32 Bit I O Bus System 32 Bit I O Bus UART 0 1 SD Host EFUSE BCD BCD SPI 0 1 Slave s USB Host CAN 0 1 US...

Page 10: ...e 10 The microcontroller can be programmed in three ways 1 Using USB HID mikroBootloader 2 Using external mikroProg for FT90x programmer 3 Programming the microcontroller Figure 3 1 FT900Q microcontroller ...

Page 11: ...cation and start it Figure 3 2 USB HID mikroBootloader window step 1 Connecting clicker 2 for FT90x To start connect the USB cable or if already connected press the Reset button on your clicker 2 for FT90x Click the Connect button within 5s to enter the bootloader mode otherwise existing microcontroller program will execute clicker_2_ft90x_bootloader zip WinRAR ZIP archive clicker_2_ft90x_bootload...

Page 12: ...X file 1 Click the Browse for HEX button and from a pop up window Figure 3 4 choose the HEX file which will be uploaded to MCU memory 1 Select HEX file using open dialog window 2 Click the Open button Figure 3 3 Browse for HEX Figure 3 4 Selecting HEX 1 1 2 ...

Page 13: ... 13 Figure 3 5 Begin uploading Figure 3 6 Progress bar 1 To start HEX file bootloading click the Begin uploading button 1 Progress bar enables you to monitor HEX file uploading step 4 Uploading HEX file 1 1 ...

Page 14: ...Figure 3 8 mikroBootloader ready for next job 1 Click OK button after the uploading process is finished 2 Press Reset button on clicker 2 for FT90x board and wait for 5 seconds Your program will run automatically step 5 Finish upload 1 ...

Page 15: ...s connected to the development system via 2x5 connector Figure 3 9 mikroProg is a fast USB 2 0 programmer with hardware debugger support It supports all FT90x devices in a single programmer Outstanding performance easy operation and elegant design are its key features Figure 3 8 mikroProg connector 3 2 Programming with mikroProg programmer Page 15 ...

Page 16: ...90x_v100 zip After downloading extract the package and double click the executable setup file to start the installation Figure 3 10 mikroProg Suite for FT90x window Quick guide mikroProg Suite for FT90x software 1 2 3 4 Click the Detect MCU button in order to recognize the device ID Click the Read button to read the entire microcontroller memory You can click the Save button to save it to the targ...

Page 17: ...7 GPIO6 RTC_XIO TXON GPIO20 GPIO19 GPIO14 GPIO13 DAC_REFP VCC3V3 AGND GPIO11 GPIO28 GPIO44 GPIO39 GPIO38 GPIO37 GPIO36 GPIO35 GPIO34 DRREF D_DP GPIO62 GPIO61 GPIO30 GPIO27 GPIO26 GPIO48 GPIO15 GPIO16 GPIO17 GPIO18 GPIO43 GPIO42 GPIO41 GPIO40 GPIO57 GPIO58 XIO GPIO4 VCC3V3 GPIO56 GPIO1 GPIO49 GPIO2 GPIO5 NC GPIO33 GPIO32 GPIO31 DEBUG GPIO50 GPIO3 XI CLKIN RTC_XI RTC_CLKIN GPIO47 GPIO46 GPIO45 GPIO2...

Page 18: ...on the microcontroller s reset pin LEDs can be used for visual indication of the logic state on two pins P34 and P18 An active LED indicates that a logic high 1 is present on the pin Pressing any of the two buttons can change the logic state of the microcontroller pins P35 and P2 from logic high 1 to logic low 0 In addition to the onboard ON OFF switch two pins allow you to connect your own extern...

Page 19: ... GPIO0 GPIO54 GPIO53 GPIO63 GPIO64 GPIO65 GPIO66 GPIO55 GND GPIO10 GPIO9 GPIO8 GPIO12 GPIO7 GPIO6 RTC_XIO TXON GPIO20 GPIO19 GPIO14 GPIO13 DAC_REFP VCC3V3 AGND GPIO11 GPIO28 GPIO44 GPIO39 GPIO38 GPIO37 GPIO36 GPIO35 GPIO34 DRREF D_DP GPIO62 GPIO61 GPIO30 GPIO27 GPIO26 GPIO48 GPIO15 GPIO16 GPIO17 GPIO18 GPIO43 GPIO42 GPIO41 GPIO40 GPIO57 GPIO58 XIO GPIO4 VCC3V3 GPIO56 GPIO1 GPIO49 GPIO2 GPIO5 NC GP...

Page 20: ...tegrated power management and battery charger IC that includes a current limited switching PowerPath manager LTC 3586 also enables battery charging over a USB connection Figure 5 2 power management and battery charger IC 5 Power management and battery charger ...

Page 21: ...kHz crystal oscillator module X2 Two onboard oscillators act as external sources for FT90x s two system clocks A 12 MHz oscillator provides a reference frequency output to the clock multiplier PLL A a 32 768kHz oscilator provides a clock for the internal RTCC 6 Oscillators ...

Page 22: ...O12 GPIO7 GPIO6 RTC_XIO TXON GPIO20 GPIO19 GPIO14 GPIO13 DAC_REFP VCC3V3 AGND GPIO11 GPIO28 GPIO44 GPIO39 GPIO38 GPIO37 GPIO36 GPIO35 GPIO34 DRREF D_DP GPIO62 GPIO61 GPIO30 GPIO27 GPIO26 GPIO48 GPIO15 GPIO16 GPIO17 GPIO18 GPIO43 GPIO42 GPIO41 GPIO40 GPIO57 GPIO58 XIO GPIO4 VCC3V3 GPIO56 GPIO1 GPIO49 GPIO2 GPIO5 NC GPIO33 GPIO32 GPIO31 DEBUG GPIO50 GPIO3 XI CLKIN RTC_XI RTC_CLKIN GPIO47 GPIO46 GPIO...

Page 23: ...les you to implement USB communication functionality to your clicker 2 board Connection with target USB host is done over a Mini B USB connector which is positioned next to the battery connector Figure 7 1 Connecting USB cable to clicker 2 7 USB connection Page 23 ...

Page 24: ... AGND GPIO11 GPIO28 GPIO44 GPIO39 GPIO38 GPIO37 GPIO36 GPIO35 GPIO34 DRREF D_DP GPIO62 GPIO61 GPIO30 GPIO27 GPIO26 GPIO48 GPIO15 GPIO16 GPIO17 GPIO18 GPIO43 GPIO42 GPIO41 GPIO40 GPIO57 GPIO58 XIO GPIO4 VCC3V3 GPIO56 GPIO1 GPIO49 GPIO2 GPIO5 NC GPIO33 GPIO32 GPIO31 DEBUG GPIO50 GPIO3 XI CLKIN RTC_XI RTC_CLKIN GPIO47 GPIO46 GPIO45 GPIO29 GPIO25 VCC1V2 VCC3V3 H_DM RREFSET VCC3V3 H_DP AGND HRREF VCC1V...

Page 25: ...GPIO44 GPIO39 GPIO38 GPIO37 GPIO36 GPIO35 GPIO34 DRREF D_DP GPIO62 GPIO61 GPIO30 GPIO27 GPIO26 GPIO48 GPIO15 GPIO16 GPIO17 GPIO18 GPIO43 GPIO42 GPIO41 GPIO40 GPIO57 GPIO58 XIO GPIO4 VCC3V3 GPIO56 GPIO1 GPIO49 GPIO2 GPIO5 NC GPIO33 GPIO32 GPIO31 DEBUG GPIO50 GPIO3 XI CLKIN RTC_XI RTC_CLKIN GPIO47 GPIO46 GPIO45 GPIO29 GPIO25 VCC1V2 VCC3V3 H_DM RREFSET VCC3V3 H_DP AGND HRREF VCC1V2 VCC3V3 RXIP RXIN T...

Page 26: ...ines PWM lines CAN CAN DAC DAC GPIO GPIO SD card lines SD card lines VSYS VSYS System power supply GND Reference Ground 3 3V 3 3V power supply RST Reset pin GND GND RST P12 P11 P10 P52 P9 P52 P7 P54 P8 P55 P6 P56 P16 P17 P15 P40 P14 P42 P13 P43 P19 P60 P20 P61 P21 P62 P22 P63 P23 P64 P24 P65 P25 P66 P26 P49 P27 P48 P30 P44 P29 P45 3 3V 3 3V GND GND 9 Pinout ...

Page 27: ...I2 CØ Lines P27 P30 P29 SPIM Lines SCK MISO MOSI Having two mikroBUS sockets and an additional connection pad clicker 2 for FT90x utilizes all of the FT90x s I Os Single UART I2 C and SPI lines are shared between two mikroBUS sockets but are also available from the two 1x26 connection pads on the edges of the board Figure 9 1 mikroBUS individual and shared lines ...

Page 28: ...ith as many add on boards as possible so you will be able to expand your development board with additional functionality Each board comes with a set of working example code Please visit the click boards webpage for the complete list of currently available boards www mikroe com click Figure 10 1 clicker 2 for FT90x driving click boards 10 click boards are plug and play Page 28 ...

Page 29: ...Page 29 Relay click Gyro click LightHz click 7seg click Bluetooth2 click EEPROM click THERMO click RFid click Thunder click Pressure click 8x8 click FM click BarGraph click USB SPI click ...

Page 30: ...Page 30 11 Dimensions ...

Page 31: ...ility of such damages MikroElektronika reserves the right to change information contained in this manual at any time without prior notice if necessary HIGH RISK ACTIVITIES The products of MikroElektronika are not fault tolerant nor designed manufactured or intended for use or resale as on line control equipment in hazardous environments requiring fail safe performance such as in the operation of n...

Page 32: ...ur website at www mikroe com If you are experiencing some problems with any of our products or just need additional information please place your ticket at www mikroe com support Ifyouhaveanyquestions commentsorbusinessproposals do not hesitate to contact us at office mikroe com Designed by MikroElektronika Ltd ...

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