SBAU376A December   2021  – March 2022 TMAG5328

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Overview
    1. 1.1 Features
  5. 2Kit Contents
  6. 3Related Documentation From Texas Instruments
  7. 4Hardware
    1. 4.1 EVM Threshold Adjustment Options
      1. 4.1.1 Adjusting Threshold With DAC
      2. 4.1.2 Adjusting Threshold With Potentiometer
        1. 4.1.2.1 Using the Potentiometer to Estimate the Magnetic Flux Density Sensed by the TMAG5328
      3. 4.1.3 Adjusting Threshold With Fixed Resistor
    2. 4.2 Power Supply Options and Jumper Settings
  8. 5EVM Operation
    1. 5.1 Evaluation With SCB and GUI
      1. 5.1.1 Driver Installation
      2. 5.1.2 Firmware
        1. 5.1.2.1 Updating Firmware on SCB
      3. 5.1.3 GUI Setup and Usage
        1. 5.1.3.1 Initial Setup
        2. 5.1.3.2 GUI Operation
          1. 5.1.3.2.1 GUI Results Page
          2. 5.1.3.2.2 GUI DAC Configuration Page
      4. 5.1.4 Direct EVM Serial Communication
    2. 5.2 Evaluation Without SCB and GUI (EVM Stand-Alone Mode)
    3. 5.3 Head-On Linear Displacement Demo
  9. 6Schematics, PCB Layout, and Bill of Materials
    1. 6.1 Schematics
    2. 6.2 PCB Layout
    3. 6.3 Bill of Materials
  10. 7Revision History

6.3 Bill of Materials

Table 6-1 provides the parts list for the EVM.

Table 6-1 Bill of Materials

Designator

Quantity

Value

Description

PackageReference

PartNumber

Manufacturer

!PCB1

1

Printed Circuit Board

SENS087

Any

C1

1

0.1uF

CAP, CERM, 0.1 uF, 25 V, +/- 10%, X7R, 0603

0603

C1608X7R1E104K080AA

TDK

C2

1

2.2uF

CAP, CERM, 2.2 uF, 10 V, +/- 10%, X7R, 0603

0603

GRM188R71A225KE15D

MuRata

C3

1

0.1uF

CAP, CERM, 0.1 uF, 50 V, +/- 20%, X7R, 0402

0402

GRM155R71H104ME14D

MuRata

D1

1

Red LED Indication - Discrete 1.7V 0805 (2012 Metric)

0805

SML-LX0805SRC-TR

Lumex

FID1, FID2, FID3

3

Fiducial mark. There is nothing to buy or mount.

N/A

N/A

N/A

H1

1

Kitting Item: TI SCB Controller

SENS077

Texas Instruments

H2

1

Kitting Item: 3025010-03; Cable, USB A MALE to Micro B MALE 3'; CDDS 6612041

6612041

Qualtek

H3

1

Kitting Item: D2X0, 1/8" dia. x 1" thick, N42 magnet

D2X0

K&J Magnetics

H4

1

Kitting Item: D28-N52 1/8" dia. x 1/2" thick, N52 magnet

D28-N52

K&J Magnetics

H5

1

Kitting Item: Plastic module with magnet. This module is 3D printed from two STL files that are assembled together.

Head-OnModule

Stratasys

J1

1

CONN HEADER R/A 12POS 2MM

HDR12

NRPN062PARN-RC

Sullins Connector Solutions

J2

1

Header, 100mil, 2x1, Gold, TH

2x1 Header

TSW-102-07-G-S

Samtec

J3, J4

2

Header, 100mil, 3x1, Gold, TH

3x1 Header

TSW-103-07-G-S

Samtec

R1

1

0

RES, 0, 5%, 0.063 W, 0402

0402

RC0402JR-070RL

Yageo America

R2

1

4.3k

RES, 4.3 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW04024K30JNED

Vishay-Dale

R3, R4

2

4.70k

RES, 4.70 k, 1%, 0.063 W, 0402

0402

CRG0402F4K7

TE Connectivity

R6, R9

2

10.0k

RES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

RMCF0402FT10K0

Stackpole Electronics Inc

R13

1

10kΩ

10 kOhms 0.5W, 1/2W Through Hole Thumbwheel Potentiometer Top Adjustment

PTM_PTH_8MM9_9MM53

3352T-1-103LF

Bourns

SH-J1, SH-J2

2

1x2

Shunt, 100mil, Flash Gold, Black

Closed Top 100mil Shunt

SPC02SYAN

Sullins Connector Solutions

TP1, TP2, TP3

3

Test Point, SMT

Test Point, SMT

S2751-46R

Harwin

U1

1

PTMAG5328QDBVR

SOT23-6

PTMAG5328QDBVR

Texas Instruments

U2

1

8-bit, single-channel, voltage-output, smart DAC with GPIO trigger 8-WSON -40 to 125

WSON8

DAC43701DSGR

Texas Instruments

D2

0

Red LED Indication - Discrete 1.7V 0805 (2012 Metric)

0805

SML-LX0805SRC-TR

Lumex

R5, R7, R8, R10, R11

0

10.0k

RES, 10.0 k, 1%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

RMCF0402FT10K0

Stackpole Electronics Inc

R12

0

91k

RES, 91 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402

0402

CRCW040291K0JNED

Vishay-Dale