Texas Instruments BOOSTXL-TMP107, User Manual, Page: 12 / 18

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
1 3
2/17/2017
MHR035.SchDoc
Sheet Title:
Size:
Mod. Date:
File:
Sheet: of
B http://www.ti.com
Contact: http://www.ti.com/support
BOOSTXL-TMP107 Project Title:
Designed for: Public Release
Assembly Variant: 001
© Texas Instruments 2016
Drawn By:
Engineer: Ren Schackmann
Ren Schackmann
Texas Instruments and/or its licensors do not warrant the accuracy or completeness of this specificati on or any information contained therein. Texas Instruments and/or its licensors do not
warrant that this design will meet the specifications, will be suitable for your application or fit for any particular purpose, or will operate in an implementation. Texas Instruments and/or its
licensors do not warrant that the design is product ion worthy. You should completely validate and test your design implementation to confirm the system f unctionality for your application. Version control disabled SVN Rev:
MHR035 Number: Rev: A
TID #: N/A
Orderable: BOOSTXL-TMP107
GND
GND
P2.6_ALERT1
P2.3_ALERT2
0.1µF
C1
GND
GND
0.1µF
C2
GND
UCA0RXD
UCA0TXD
P2.6_ALERT1
P2.3_ALERT2
3.3k
R1
+3.3V
GPIO !
31
GPIO !
32
GPIO !
33
GPIO !
34
Timer_Cap/GPIO !
35
Timer_Cap/GPIO !
36
PWM/GPIO !
37
PWM/GPIO !
38
PWM/GPIO !
39
PWM/GPIO !
40
GPIO !
11
SPI_CS/GPIO !
12
SPI_CS/GPIO !
13
SPI_MISO
14
SPI_MOSI
15
RST
16
GPIO
17
GPIO !
18
PWM/GPIO !
19
GND
20
J2
SSQ-110-03-T-D
+3.3V
1
Analog_In
2
LP_UART_RX
3
LP_UART_TX
4
GPIO !
5
Analog In
6
SPI_CLK
7
GPIO !
8
I2C_SCL
9
I2C_SDA
10
+5V
21
GND
22
Analog_In
23
Analog_In
24
Analog_In
25
Analog_In
26
Analog_In/I2S_WS
27
Analog_In/I2S_SCLK
28
Analog_Out/I2S_SDout
29
Analog_Out/I2S_SDin
30
J1
SSQ-110-03-T-D
1 2
3 4
5 6
J3
10k
R2
V+
1
R1
2
I/O1
3
ALERT1
4
GND
5
ALERT2
6
I/O2
7
R2
8
U2
TMP107BIDR
N
C
1
2
3
4
5
U1
SN74LVC1G07DBVR
GND
+3.3V
+3.3V
TX Options:
Open-Drain Driver
Pull-Up Resistor/Current Limiter
Direct Connect
layout 3 pin coupon board as breakaway
GND
0.1µF
C3
V+
1
R1
2
I/O1
3
ALERT1
4
GND
5
ALERT2
6
I/O2
7
R2
8
U3
TMP107BIDR
+3.3V
GND
+3.3V +3.3V
GND GND
+3.3V
GND
layout 3 pin coupon board as breakaway
GND
0.1µF
C4
V+
1
R1
2
I/O1
3
ALERT1
4
GND
5
ALERT2
6
I/O2
7
R2
8
U4
TMP107BIDR
+3.3V
+3.3V
GND GND
+3.3V
GND
IO1_2 IO1_3 IO1_4
layout 3 pin coupon board as breakaway
GND
0.1µF
C3
V+
1
R1
2
I/O1
3
ALERT1
4
GND
5
ALERT2
6
I/O2
7
R2
8
U3
TMP107BIDR
+3.3V
+3.3V
GND GND
+3.3V
GND
IO1_3
layout 3 pin coupon board as breakaway
GND
0.1µF
C4
V+
1
R1
2
I/O1
3
ALERT1
4
GND
5
ALERT2
6
I/O2
7
R2
8
U4
TMP107BIDR
+3.3V
+3.3V
GND GND
+3.3V
GND
IO1_4
LOGO
PCB
Texas Instruments
FID2
DNP
FID1
DNP
FID3
DNP
MHR035
A
PCB Number:
PCB Rev:
Assembly Note
ZZ2
These assemblies are ESD sensitive, ESD precautions shall be observed.
Assembly Note
ZZ3
These assemblies must be clean and free from flux a nd all contaminants. Use of no clean flux is not ac ceptable.
Assembly Note
ZZ4
These assemblies must comply with workmanship stand ards IPC-A-610 Class 2, unless otherwise specified.
LOGO
PCB
Pb-Free Symbol
LOGO
PCB
FCC disclaimer
UCA0RXD
UCA0TXD
Copyright © 2017, Texas Instruments Incorporated
Schematics
www.ti.com
12 SBOU174 – June 2017
Submit Documentation Feedback
Copyright © 2017, Texas Instruments Incorporated
BOOSTXL-TMP107 User's Guide
5 Schematics
Figure 9 shows the schematics. All hardware design files are found on the download page .
Figure 9. Schematics