PWM to USB HID shield for arduino due File ... - Paul Chavent

20 HEADERO. 18 HEADER1. 17 HEADER2. 16 HEADER3. 15 HEADER 4. 14 HEADER5. 13 HEADER6. 12_HEADERZ. 11. Q码如烟如幻如 oo - NW. 10pF.
61KB taille 3 téléchargements 228 vues
1

2

3

4

5

PWR_FLAG

B

GND4 GND5 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 DAC0 DAC1 CANRX CANTX

GND4 GND5

Arduino DUE

TX3 RX3 TX2 RX2 TX1 RX1 SDA SCL

5V_4 5V_5

53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38

22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37

10µF

19 20 18 17 16 15 14 13 12 11

HEADER0 HEADER1 HEADER2 HEADER3 HEADER4 HEADER5 HEADER6 HEADER7

19 20 18 17 16 15 14 13 12 11

HEADER8 HEADER9 HEADER10 HEADER11 HEADER12 HEADER13 HEADER14 HEADER15

3

SOT223

VO

VI

1

GND

B1 B2 B3 B4 B5 B6 B7 B8 GND

2

1.7-5.5V

< VccB

C2

C3

10µF

100nF

U1

7 6 5 4 3 2 1 0

TXB0108 PWM8 PWM9 PWM10 PWM11 PWM12 PWM13 PWM14 PWM15

14 15 16 17 18 19 20 21

2 1 3 4 5 6 7 8 9 10

1.2-3.6V

VccA A1 A2 A3 A4 A5 A6 A7 A8 ^OE

1.7-5.5V

< VccB B1 B2 B3 B4 B5 B6 B7 B8 GND

PWR_FLAG

HEADER0 HEADER1 HEADER2 HEADER3 HEADER4 HEADER5 HEADER6 HEADER7 HEADER8 HEADER9 HEADER10 HEADER11 HEADER12 HEADER13 HEADER14 HEADER15

U2

5V_4 5V_5 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37

PWM0 PWM1 PWM2 PWM3 PWM4 PWM5 PWM6 PWM7 PWM8 PWM9 PWM10 PWM11 PWM12 PWM13 PWM14 PWM15

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

P1 CONN_16

62 63 64 65 66 67 68 69

7 6 5 4 3 2 TX0 RX0

C1

1.2-3.6V

VccA A1 A2 A3 A4 A5 A6 A7 A8 ^OE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

P2 CONN_16

54 55 56 57 58 59 60 61

IOREF RST 3V3 5V GND1 GND2 V_IN

PWM0 PWM1 PWM2 PWM3 PWM4 PWM5 PWM6 PWM7

2 1 3 4 5 6 7 8 9 10

TXS0108 / ADG3300 / MAX3002

IORE RST 3V3 5V GND1 GND2 V_IN

IOREF

71 70 AREF GND3 13 12 11 10 9 8

TXS0108 / ADG3300 / MAX3002

A

IOREF

TXB0108 SCL1 SDA1 AREF GND3 13 12 11 10 9 8

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

P3 CONN_16

SHIELD1

U3 LM2936MP-5.0

A

B

ARDUINO_DUE_SHIELD

C

C

ONERA File: pwm_shield.sch Sheet: / Title: PWM to USB HID shield for arduino due Size: A4 Date: 13 aug 2013 KiCad E.D.A. 1

2

3

4

Rev: 1 Id: 1/1 5