HW REV. 1.00

for PIC24EP®

mikromedia™

SCHEMATICS

We present you with a complete color schematics for mikromedia™ for PIC24EP® development board. We want you to know what your board is consisted of

and how it actually works.

Schematiccontinuesoverleaf

DATA BUS

TFT 320x240 display with 262.144 colors

R23

1K

VCC-SYS

VCC-3.3

E1310uF

R2510K

VCC-3.3

R2410K

LCD-RSTLCD-CS#

VCC-3.3

LCD-BLED

R4012

VCC-SYSD2

BAT43

2

15

12

35

11

36

3456

14

789

13

43

33

10

37383940

444546

34

1

47

1617181920212223242526272829303132

4142

VCC-3.3

LCD-YULCD-XL

Q3BC846

Q2BC846

Q1BC846

C22

47nF

R42300K

C21

47nF

R41300K

LCD-RST

LCD-RSLCD-CS#

LCD-YULCD-XLLCD-YDLCD-XR

PMRDPMWR

PMD0PMD1PMD2PMD3PMD4PMD5PMD6PMD7

VCC-3.3VCC-3.3

TFT1

MI0283QT-9A

LED-A1

DB17

HSYNC

RD

VSYNC

WR(D/C)

LED-A2LED-A3LED-A4IM0

DE

IM3IM2IM1

DOTCLK

GND

SDO

RESET

D/C(SCL)CSTEVDDI

X+(R)Y+(D)X-(L)

SDI

LED-K

Y-(U)

DB16DB15DB14DB13DB12DB11DB10DB9DB8DB7DB6DB5DB4DB3DB2DB1DB0

VCIVCI

mikromedia for PIC24EP Schematicver. 1.00b

0100000024713

Copyright © 2014 MikroElektronika. All Rights Reserved.

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.

Schematiccontinuesoverleaf

DATA BUS

23

1 5

4

12

3

5 76 8 9 0 1 2 3 4 5 6

30292827 3433 463635 42 43 44 4537 5048 4932 38 39 40 41 473126

9

1112

43

2423

181716151413

5678

10

12

22212019

2578 777980 768182838485868788899091929394959697989910

0

58575655545352

72

6968676665646362616059

71

51

70

757473

VCC-SYS VCC-3.3

E310uF E4

10uF

USBDPUSBDM

FLASH-CS#

C37

100nF

SD-CS#

R1110K

R1010K

VCC-MMC

R910K

SD-CD#

VCC-MMC

R16

27

VCC-3.3

E610uF

C38100nF

C32100nF

C33100nF

VCC-3.3

R1210K

R1310K

RXTXSCK

SDISDO SDA

SCL

MP3-CS#

R26

2K2

VCC-3.3

1 2 3

J1

ACC ADDRESS

C20 22pF

C19 22pF

C11

100nF

R11M

R2010K

R21

10K

MP3

-DR

EQ

MP3-RST#

C10

100nF

C4

100nF

C12

100nF

C9

100nF

R210K

R1910K

C23

100nF

VCC-3.3

C24

100nF

VCC-3.3

C26

100nF

VCC-3.3 VCC-3.3

C27

100nF

X2

12.2

88M

Hz

C13

1uF

VCC-3.3

GPI

O

VCC-3.3

LEFT

RIGHT

GBUF

VCC-1.8 VCC-1.8 VCC-1.8 VCC-1.8

VCC-3.3

E1 10uF

E2 10uF

CN2

PHONEJACK

LEFT

RIGHT

C16

10nF

C14

47nF

C15

10nF

R2710

R3020

R3120

R28 10

R29 10

R32

470C173.3nF

R17100K

R33

470C183.3nF

R18100K

L

R

VCC-BAT

D1PMEG3010ER

R443K9

Charging Current approx. 250mA

R394K7

VCC-3.3

E7

10uF

C40

2.2uF

R344K7

R64K7

VCC-BAT

VSENSE

VCC-SYS

VCC-SYS

VCC-BAT

VCC-USB

R43

10K

R37

10K

R3610K

VCC-3.3

STAT

R3810K

R451K

VCC-3.3

E510uF

R3510K

VCC-3.3

AN

INT

PWM

C29

2.2uF

VCC-3.3

R46100K

E10

10uF

R47220K

VCC-1.8

VCC-1.8

R4810K

VCC-3.3

R494K7

R500R

VCC-USB

C2810nF

R2227

VCC-BAT

LD1POWER

LD2CHARGE

2345671112

1314

2

24232221

18171615

8 1

19

91022

20

2 2 3 3 3 3 3 3 3

373839404142434445464748M

CP/

LN1

MIC

NXR

ESET

DG

ND

0C

VDD

0IO

VDD

0C

VDD

1D

REQ

GPI

O2

GPI

O3

GPI

O6

GPI

O7

XDCS/BSYNCIOVDD1VC0DGND1XTAL0XTAL1IOVDD2DGND2DGND3DGND4XCSCVDD2

GPI

O5

RX

TX SCLK

SI SO CVD

D3

XTES

TG

PIO

0G

PIO

1G

ND

GPI

O4

AGND0AVDD0

AVDD2

AGND1AGND2

AGND3LN2

LEFT

RCAPAVDD1

GBUF

RIGHT

VS1053

U2

VCC-1.8 VCC-3.3

MP3-CS#

MP3

-RST

#

123

5

4

VinGNDEN ADJ

Vout

U3

MIC5205-ADJ

VCC-3.3

VCC-3.3

123456

7

8910111213

14

VCCGNDResGNDGNDVCC

CS INT1

INT2NCResADDSDASC

L

U9

ADXL345

VCC-3.3

FP2FERRITE

FP1

FERRITE

VCC-3.3 VCC-3.3

VCC-SYS

M1DMP2160UW

VCC-3.3 VCC-3.3

USB-DET

R810K

VCC-3.3

C3100nF

T1

R7 100

T2

RST

VCC-3.3

C5

100nF

C6

100nF

C7

100nF

E8

10uF

VCC-3.3 VCC-3.3 VCC-3.3VCC-3.3

VCC-1.8VREF-1.8

E1110uF

FP3

FERRITE

R14100

R5 27

R4 27

CSDin+3.3VSCKGNDDout

CD

GN

D

CN4

STATVSSVBAT VDD

PROG

U5

MCP73832

123

54678CS

SDOWPGND SDI

SCKHOLD

VCC

U10

M25P80

12345 GND

IDD+D-VBUS

CN3

USB MINIB

VREF-1.8

Q4BC846

Q5BC846

MP3-DCS

MOSI2-RG8

SCK2-RG6

MISO2-RG7

VCC-MMC

SCL2-RA2

SDA2-RA3

MOSI2-RG8SCK2-RG6

MISO2-RG7

VCC-3.3

MO

SI2-

RG

8SC

K2-R

G6

MIS

O2-

RG

7

C30

22pF

C31

22pF

X3 32.768KHz

C2

22pF

C1

22pF

X1 8MHzSD

-CD

#

PMR

DPM

WR

PMD

4PM

D3

PMD

2

PMD

1PM

D0

LCD

-BLE

D

RG

14

RX-

RD

3

RG

13

TX- R

D1

RD

7R

D6

RD

13R

D12

MP3

-DC

S

MP3

-CS#

RG

0R

G1

RF0

RF1

E9

10uF

CLKOCLKI

USB-DET

USBDPUSBDM

SOSCOSOSCI

RD11

RD8

MP3-DREQMP3-RST#

SDA2-RA3SCL2-RA2

RD9

RF8RF2

RA14RA15

RD0

RD10

LCD

-RS

LCD

-CS#

LCD

-YU

LCD

-XL

LCD

-YD

LCD

-XR

RB9

RF4

RF5

PGC

1PG

D1

RB1

4

RF1

3R

A1

VSEN

SE

LCD-RST

SD-CS#

PMD5PMD6PMD7

RC4

MISO2-RG7

FLASH-CS#

RB4RB5

RB3RB2RB1RB0

STAT

RE9

RA0RE8

MOSI2-RG8

SCK2-RG6

C8

100nF

VCC-3.3

C34

100nF

VCC-3.3

RB4

RB9RB5

RB3RB2RB1

RG14RG13

RD7RD6

RD13RD12

MOSI2-RG8MISO2-RG7

RD0

RD10RC4

RB14

RB0

RA14RA15

SCK2-RG6

RE9

RA0

RE8

RF4RF5

RX-RD3

RD11

RD8

TX-RD1

RST

RD9

RF13

RA1

LR

RG0RG1RF0RF1

RF8

RF2

SDA2-RA3SCL2-RA2

12345

CN6

M1X5

MCLR#

PGD1PGC1

VCC-3.3

MCLR#PGD1PGC1

654321

CN5

M1X6

HDR1

M1X26

HDR2

M1X26

GNDVin

Vout

REG1

LD29080DT33

USB-ID

USB-ID

CN1BATT CONN

PIC24EP512GU810R

B11

RB1

0R

B9R

B8

RB1

3R

B12

RE7RC1RC2RC3

RA15

D+/RG2

RB1

5R

B14

RF8VbusVusb

D-/RG3

GN

DVC

C

RA

6R

G0

RG

1

RE0 RF1

RF0

RD

7R

D6

RE6RE5

RE2

RG

13R

G12

RG

14R

E1

RA

7RG8/SDO2

RA

9/Vr

ef-RB1

RB2RB3RB4RB5RE9

RD9RD8

RF2USBID/RF3

GND

RG7/SDI2RG6/SCK2

RA

1

RE3

RE4

RG15VDD

RB7

/PG

ED1

RB6

/PG

EC1

RB0R

F4R

F5

RA14

RA5

RD

14R

D15

ASCL2/RA2

RF1

3

VCC

ASDA2/RA3

VCC

ENVR

EGRE8RA0VCC

GN

D

RF1

2RA4

GND

VCA

P

AG

ND

AVC

CR

A10

/Vre

f+

MCLR

RC4

CLKI/RC12CLKO/RC15

RD10

RD

3

RD

1

SOSCI/RC13SOSCO/RC14

GND

RD

2

RD

12R

D13

RD

4R

D5

RG9

RD11RD0

U1

1234567891011121314151617181920212223242526

2728293031323334353637383940414243444546474849505152

RST

If you are experiencing some problems with any of our products or just need additional information, please contact our technical support: www.mikroe.com/support/ If you want to learn more about our product, please visit our website: www.mikroe.comIf you are experiencing some problems with any of our products or just need additional information, please contact our technical support: www.mikroe.com/support/ If you want to learn more about our product, please visit our website: www.mikroe.com

HW REV. 1.00

for PIC24EP® mikromedia™

SCHEMATICS

We present you with a complete color schematics for mikromedia™ for PIC24EP®

development board. We want you to know what your board is consisted ofand how it actually works.

Schematiccontinuesoverleaf

DATA BUS

TFT 320x240 display with 262.144 colors

R23

1K

VCC-SYS

VCC-3.3

E1310uF

R2510K

VCC-3.3

R2410K

LCD-RSTLCD-CS#

VCC-3.3

LCD-BLED

R4012

VCC-SYSD2

BAT43

2

15

12

35

11

36

3456

14

789

13

43

33

10

37383940

444546

34

1

47

1617181920212223242526272829303132

4142

VCC-3.3

LCD-YULCD-XL

Q3BC846

Q2BC846

Q1BC846

C22

47nF

R42300K

C21

47nF

R41300K

LCD-RST

LCD-RSLCD-CS#

LCD-YULCD-XLLCD-YDLCD-XR

PMRDPMWR

PMD0PMD1PMD2PMD3PMD4PMD5PMD6PMD7

VCC-3.3 VCC-3.3

TFT1

MI 0283QT-9A

LED- A1

DB17

HSYNC

RD

VSYNC

WR(D/C)

LED- A2LED- A3LED- A4IM0

DE

IM3IM2IM1

DOTCL K

GND

SDO

RESET

D/C(SCL)CSTEVDDI

X+(R)Y+(D)X- (L )

SDI

LED- K

Y- (U)

DB16DB15DB14DB13DB12DB11DB10DB9DB8DB7DB6DB5DB4DB3DB2DB1DB0

VCIVCI

mikromedia for PIC24EP Schematicver. 1.00b

0 100000 024713

Copyright © 2014 MikroElektronika. All Rights Reserved.

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.