Infineon KIT T2G-B-H LITE User manual

User Guide Please read the “Important notice” and “Warnings” at the end of this document 002-37237 Rev. **
www.infineon.com 2023-07-20
KIT_T2G-B-H_LITE user guide

Scope and purpose
This document serves as a guide for using the KIT_T2G-B-H_LITE. This document explains the kit operation,
describes the out-of-the-box (OOB) example and its operation, and the hardware details of the board.
Intended audience
This document is intended for TRAVEO™ T2G Body High Lite evaluation kit users.
Reference documents
This user guide should be read in conjunction with the following documents:
•AN235305 - Getting started with TRAVEO™ T2G family MCUs in ModusToolbox™
• datasheet

User Guide 2 002-37237 Rev. **
2023-07-20
KIT_T2G-B-H_LITE user guide
Table of contents

About this document....................................................................................................................... 1
Table of contents............................................................................................................................ 2
Safety and regulatory compliance information .................................................................................. 3
General safety instructions.............................................................................................................. 3
1Introduction .......................................................................................................................... 4
1.1 Getting started.........................................................................................................................................4
1.2 Additional learning resources.................................................................................................................5
1.3 Technical support....................................................................................................................................5
1.4 Documentation conventions ..................................................................................................................5
1.5 Abbreviations and definitions.................................................................................................................5
2Kit details.............................................................................................................................. 7
2.1 Kit contents .............................................................................................................................................7
2.2 Board details ...........................................................................................................................................7
3Kit operation ........................................................................................................................14
3.1 Theory of operation...............................................................................................................................14
3.2 BSP selection.........................................................................................................................................19
3.3 KitProg3: Onboard programmer/debugger .........................................................................................19
3.3.1 Programming and debugging using ModusToolbox™ software ....................................................19
3.3.1.1 Using the OOB example –TRAVEO™ T2G-B-H MCU ...................................................................23
3.3.2 USB-UART bridge .............................................................................................................................24
4Hardware .............................................................................................................................25
4.1 KIT_T2G-B-H_Lite Kit Connections.......................................................................................................25
4.1.1 USER LEDs ........................................................................................................................................25
4.1.2 USER switches..................................................................................................................................25
4.1.3 RESET switch....................................................................................................................................25
4.1.4 MODE switch.....................................................................................................................................26
4.2 System Configuration ...........................................................................................................................26
4.3 Schematics ............................................................................................................................................26
4.4 Layouts ..................................................................................................................................................43
5Known Limitations ................................................................................................................45
Revision history.............................................................................................................................46

User Guide 3 002-37237 Rev. **
2023-07-20
KIT_T2G-B-H_LITE user guide
Safety and regulatory compliance information

This kit is intended for development purposes only. Users are advised to test and evaluate this kit in an RF
development environment.
Safety evaluation for this kit is done in factory default settings using default accessories shipped with the kit. All
evaluations for safety are carried out using a 5-V (USB 2.0, @ 500 mA) supply. Attaching additional wiring to this
product or modifying the product operation from the factory default may affect its performance and cause
interference with other apparatus in the immediate vicinity. If such interference is detected, suitable mitigating
measures should be taken.
This kit is not a finished product and when assembled may not be resold or otherwise marketed unless all
required authorizations are first obtained. Contact Infineon supportfor details.
These kits contain electrostatic discharge (ESD) sensitive devices.
Electrostatic charges readily accumulate on the human body and any
equipment, which can cause a discharge without detection. Permanent
damage may occur on devices subjected to high-energy discharges. Proper
ESD precautions are recommended to avoid performance degradation or loss
of functionality. Store unused kits in the protective shipping package.
End-of-life/product recycling
The end-of-life cycle for this kit is five years from the date of manufacture
mentioned on the back of the box. Contact your nearest recycler to discard
the kit.

ESD protection
ESD can damage boards and associated components. Infineon recommends that you perform procedures only
at an ESD workstation. If an ESD workstation is unavailable, use appropriate ESD protection by wearing an anti-
static wrist strap attached to the chassis ground (any unpainted metal surface) on your board when handling
parts.
Handling boards
This board is sensitive to ESD. Hold the board only by its edges. After removing the board from its box, place it
on a grounded, static-free surface. Use a conductive foam pad, if available. Do not slide the board over any
surface.

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KIT_T2G-B-H_LITE user guide
Introduction
1
Thank you for your interest in the KIT_T2G-B-H_LITE. The KIT_T2G-B-H_LITE enables you to evaluate and
develop your applications using the ody High MCU(hereafter called “TRAVEO™ T2G-B-H
MCU”).
TRAVEO™ T2G-B-H MCU is designed for industrial applications. TRAVEO™ T2G-B-H MCU is a true programmable
embedded system-on-chip, integrating up to two 350-MHz Arm® Cortex®-M7 as the primary application
processors, a 100-MHz Arm® Cortex®-M0+ that supports low-power operations, up to 8 MB flash and 1 MB SRAM,
Secure Digital Host Controller (SDHC) supporting SD/SDIO/eMMC interfaces, programmable analog and digital
peripherals that allow faster time-to-market.
The evaluation board carries a TRAVEO™ T2G-B-H, a MikroBUS and two Sheild2Go connectors, and headers
compatible with Arduino for interfacing Arduino shields. In addition, the board features an onboard
programmer/debugger(KitProg3), a 512-Mbit QSPI NOR flash, CAN FD transceiver, Ethernet PHY transceiver
with RJ45 connector interface, a micro-B connector for USB device interface, three user LEDs, one
potentiometer, and two push buttons. The board supports operating voltages from 3.3 V to 5.0 V for TRAVEO™
T2G-B-H.
You can use ModusToolbox™ software to develop and debug your TRAVEO™ T2G-B-H MCU projects.
 is a set of tools that enable you to integrate these devices into your existing
development methodology.
If you are new to TRAVEO™ T2G-B-H MCU and ModusToolbox™software, see the application note AN235305 -
Getting started with TRAVEO™ T2G Family MCUs in ModusToolbox™ software to help you familiarize with the
TRAVEO™ T2G-B-H MCU and help you create your own design using the Eclipse IDE for ModusToolbox™
software.
1.1 
This guide will help you to get acquainted with this evaluation kit:
•The Kit details chapter provides the kit and package details and board details.
•The Kit operation chapter describes the major features of the KIT_T2G-B-H_LITE and functionalities such
as programming, debugging, the USB-UART, and USB-I2C bridges.
•The Hardware chapter provides a detailed hardware description, kit schematics, and the bill of materials
(BOM).
•Application development using KIT_T2G-B-H_LITE is supported in ModusToolbox™software.
ModusToolbox™software is a free development eco-system that includes the Eclipse IDE for
ModusToolbox™software and the TRAVEO™ T2G-B-H SDK with TRAVEO™ T2G-B-H MCU. Using
ModusToolbox™software, you can enable and configure device resources, and middleware libraries; write
C/assembly source code; and program and debug the device. You can download the software from the
. See the ModusToolbox™software installation guide for additional
information.
•There is a wide range of code examples to evaluate the KIT_T2G-B-H_LITE. These examples help you
familiarize TRAVEO™ T2G-B-H MCU and create your own design. These examples can be accessed through
the ModusToolbox™Project Creator tool. Alternatively, you can also visit Infineon’s code example page to
access these examples:
−Code examples for ModusToolboxsoftware

User Guide 5 002-37237 Rev. **
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KIT_T2G-B-H_LITE user guide
Introduction
1.2 
Infineon provides a wealth of data at www.infineon.com/cms/en/product/microcontroller/32-bit-traveo-
t2g-arm-cortex-microcontroller to help you to select the right TRAVEO™ T2G MCU device for your design and
to help you quickly and effectively integrate the device into your design.
1.3 
For assistance, go to www.infineon.com/support. Visit community.infineon.com to ask your questions in
Infineon developer community.
You can also use the following support resources if you need quick assistance:
•Self-help (Technical documents)
1.4 
Table 1 Document conventions for guides
1.5 
Table 2 Abbreviations
Abbreviation
Definition
ADC
analog-to-digital converter
BOM
bill of materials
CINT
Integration Capacitor
CMOD
Modulator Capacitor
CPU
central processing unit
CSD
capacitive sigma delta
CSX
CAPSENSE™ Crosspoint
CTANK
Shield Tank Capacitor
DC
direct current
ECO
external crystal oscillator
ESD
electrostatic discharge
FPC
flexible printed circuit
Convention
Usage
Courier New
Displays user-entered text and source code
Italics
Displays file names and reference documentation:
Read about the sourcefile.hex file in the PSoC™Creator user guide.
File > Open
Represents menu paths: File > Open > New Project
Bold
Displays commands, menu paths, and icon names in procedures:
Click the File icon and then click Open.
Times New Roman
Displays an equation:
2 + 2 = 4
Text in gray boxes
Describes Cautions or unique functionality of the product.

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KIT_T2G-B-H_LITE user guide
Introduction
Abbreviation
Definition
GPIO
general-purpose input/output
IC
integrated circuit
IDE
integrated development environment
IoT
Internet of Things
I2C
inter-integrated circuit
I2S
Inter-IC Sound
LED
light-emitting diode
LPO
low power oscillator
PC
personal computer
PDL
peripheral driver library
QSPI
Quad serial peripheral interface
SDHC
Secure Digital Host Controller
SDIO
Secure Digital Input Output
SDK
software development kit
SMIF
Serial Memory Interface
SPI
Serial Peripheral Interface
SRAM
static random-access memory
SWD
Serial Wire Debug
UART
universal asynchronous receiver transmitter
USB
Universal Serial Bus
WCO
watch crystal oscillator

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Kit details
2
2.1 
•KIT_T2G-B-H_LITE board
Figure 1 Kit contents
Inspect the contents of the kit; if you find any part missing, go to
https://www.infineon.com/cms/en/product/microcontroller/32-bit-traveo-t2g-arm-cortex-
microcontroller/traveo-t2g-cyt4bf-series.
2.2 
The KIT_T2G-B-H_LITEhas the following features:
•TRAVEO™ T2G-B-H MCU –CYT4BF8CDDQ0AESGS. See the device datasheet.
•512-Mb external Quad SPI NOR flash that provides a fast, expandable memory for data and code.
•KitProg3 on-board SWD programmer/debugger, USB-UART, and USB-I2C bridge functionality.
•A micro-B connector for USB device interface
•Selectable input supply voltages of 3.3 V and 5.0 V for the TRAVEO™ T2G-B-H MCU.
•Three user LEDs, two user buttons, and a reset button for the TRAVEO™ T2G-B-H MCU
•A potentiometer which can be used to simulate analog sensor output
•A mode button and a mode LED for KitProg3

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KIT_T2G-B-H_LITE user guide
Kit details
Figure 2 KIT_T2G-B-H_LITE board top view
1. Shield2Go connectors (Not Mounted) (J7, J19)
2. MikroBUS connectors (J11, J12)
3. RJ45 Ethernet connector (J6)
4. Ethernet physical layer (PHY) transceiver (U11)
5. 32.768-kHz oscillator for WCO (Y1)
6. 16-MHz oscillator for ECO (Y2)
7. 8-pin Arduino header (J13)
8. Expansion header 1 (X1 on the bottom side)
9. 6-pin Arduino header (J15)
10.DC Power Jack (J1)
11.Power LED (LED2)
12.KitProg3 USB Micro-B Connector (J2)
13.TRAVEO™ T2G microcontroller (U6)
14.MIPI10/20 DEBUG connector (J4)
15.T2G-B-H VDDIO voltage selection jumper (J21)
16.PSoC 5LP based KitProg3 (U4)
17.Mode switch (SW1)
18.KitProg3 Status LED (LED1)
19.T2G-B-H VDD voltage selection jumper (J20)
20.8-pin Arduino header (J14)

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Kit details
21.Potentiometer (VR5)
22.USER LED3 (LED5)
23.USER LED2 (LED4)
24.USER LED1 (LED3)
25.Expansion Header 1 (X2 on the bottom side)
26.10-pin Arduino header (J16)
27.CAN FD transceiver (U8)
28.CAN FD connector (J5)
29.USER2 button (SW3)
30.USER1 button (SW2)
31.RESET button (SW1)
32.25-MHz crystal for Ethernet transceiver (Y3)

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Kit details
KIT_T2G-B-H_LITE board pinout details
GND
P17_1
N.C.
N.C.
N.C.
N.C.
P0_2
P0_3
P2_0
P14_3
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
SPI_CS3
SPI_CS1
P7_6
VIN
3V3
P17_2
N.C.
N.C.
N.C.
N.C.
SPI_MOSI
SPI_CS0
SPI_CLK
SPI_MISO
N.C.
N.C.
N.C.
N.C.
XRES_L_MCU
ADC1_19
SPI_CS2
P7_7
N.C.
GND
UART_RX (D0)
UART_TX (D1)
P0_2 (D2)
P0_3 (D3)
P2_0 (D4)
P2_1 (D5)
P14_3 (D6)
P17_1 (D7)
Shield2Go
5V
AN1
AN2
SDA
SCL
GND
3V3
INT
PWM
RX
TX
RST
GPIO
CS
CLK
MOSI
MISO
Shield2Go
5V
AN1
AN2
SDA
SCL
GND
3V3
INT
PWM
RX
TX
RST
GPIO
CS
CLK
MOSI
MISO
mikro BUS
AN
RST
CS
SCK
MISO
MOSI
3V3
GND
PWM
INT
RX
TX
SCL
SDA
5V
GND
(VIN) VIN
(GND_2) GND
(GND_1) GND
(5V) 5V
(3V3) 3V3
(RST) XRES_L_MCU
(IOREF) 3V3
(P1) N.C.
(AD4/SDA) I2C_SDA
(AREF) 5V
(GND_3) GND
(D13) SPI_CLK
(D12) SPI_MISO
(D11) SPI_MOSI
(D10) SPI_CS3
(D9) P11_0
(AD5/SCL) I2C_SCL
(D8) P17_2
GND
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
P11_0
P11_2
ADC1_6
ADC1_8
N.C.
N.C.
UART_RX
N.C.
USER_SW1
USER_LED1
USER_LED3
N.C.
VIN
3V3
N.C.
N.C.
N.C.
N.C.
N.C.
POT_AOUT
P11_1
ADC1_22
ADC1_7
N.C.
N.C.
5V
P2_1
UART_TX
USER_SW2
USER_LED2
N.C.
N.C.
GND
POT_AOUT (A0)
ADC1_6 (A1)
ADC1_7 (A2)
ADC1_8 (A3)
ADC1_19 (A4)
ADC1_22 (A5)
Figure 3 KIT_T2G-B-H_LITE board pinout
Table 3 KIT_T2G-B-H_LITE board pinout
Pin
Primary onboard function
Secondary onboard
function
Connection details
-B-H MCU pins
XRES
Hardware reset
–
–
P12[0]
CAN transmit CAN_TX
–
Connected to TxD of CAN FD
transceiver TLE9251VSJ
P12[1]
CAN receive CAN_RX
–
Connected to RxD of CAN FD
transceiver TLE9251VSJ
P6[3]
SPIHB_CLK
–
Connected to SCK of QSPI
flash S25FL512SAGMFMR10

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Kit details
Pin
Primary onboard function
Secondary onboard
function
Connection details
P6[5]
SPIHB_SEL0
–
Connected to CS of QSPI
flash S25FL512SAGMFMR10
P6[0]
Potentiometer (POT) output
POT_AOUT
Arduino header (J15.1)
–
P7[1]
SPIHB_DATA0
–
Connected to IO0 of QSPI
flash S25FL512SAGMFMR10
(U9)
P7[2]
SPIHB_DATA1
–
Connected to IO1 of QSPI
flash S25FL512SAGMFMR10
(U9)
P7[3]
SPIHB_DATA2
–
Connected to IO2 of QSPI
flash S25FL512SAGMFMR10
(U9)
P7[4]
SPIHB_DATA3
–
Connected to IO3 of QSPI
flash S25FL512SAGMFMR10
(U9)
P7[5]
SPIHB_DATA4
–
Connected to IO0 of QSPI
flash S25FL512SAGMFMR10
(U10)
P8[0]
SPIHB_DATA5
–
Connected to IO0 of QSPI
flash S25FL512SAGMFMR10
(U10)
P8[1]
SPIHB_DATA6
–
Connected to IO0 of QSPI
flash S25FL512SAGMFMR10
(U10)
P8[2]
SPIHB_DATA7
–
Connected to IO0 of QSPI
flash S25FL512SAGMFMR10
(U10)
P13[0]
D12 –header compatible
with Arduino (J16.5)
Expansion header (X1.20)
–
P13[1]
D11 –header compatible
with Arduino (J16.4)
Expansion header (X1.14)
–
P13[2]
D13 –header compatible
with Arduino (J16.6)
Expansion header (X1.18)
–
P13[6]
D10 –header compatible
with Arduino (J16.3)
Expansion header (X1.33)
–
P11[0]
D9 –header compatible
with Arduino (J16.2)
Shield2Go Connector (J7.12)
Expansion header (X2.26)
–
P17[2]
D8 –header compatible
with Arduino (J16.1)
Shield2Go Connector
(J19.13)
Expansion header (X1.4)
–
P14[0]
UART_RX
Shield2Go Connector (J7.10,
J19.10)
This pin is connected to the
KitProg3 UART Tx pin.

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Kit details
Pin
Primary onboard function
Secondary onboard
function
Connection details
MikroBUS Connector (J12.6)
P14[1]
UART_TX
Pin D1 of connector J4.2
compatible with Arduino
Shield2Go Connector (J7.11,
J19.11)
MIKROBUS Connector
(J12.5)
This pin is connected to the
KitProg3 UART Rx pin.
Remove R132 and R142, and
install R136 to connect to Pin
D1 of connector J4.2
compatible with Arduino.
P0[2]
Pin D2 of connector J14.3
compatible with Arduino
–
–
P0[3]
Pin D3 of connector J14.4
compatible with Arduino
–
–
P2[0]
Pin D4 of connector J14.5
compatible with Arduino
–
–
P2[1]
Pin D5 of connector J14.6
compatible with Arduino
–
–
P14[3]
Pin D6 of connector J14.7
compatible with Arduino
–
–
P17[1]
Pin D7 of connector J14.8
compatible with Arduino
–
–
P12[2]
A1 –header compatible with
Arduino (J15.2)
–
–
P12[3]
A2 –header compatible with
Arduino (J15.3)
–
–
P12[4]
A3 –header compatible with
Arduino (J15.4)
–
–
P13[7]
A4 –header compatible with
Arduino (J15.5)
–
–
P14[2]
A5 –header compatible with
Arduino (J15.6)
–
–
P6[1]
I2C SDA - Common I2C SDA
pin for KitProg3 USB-I2C
bridge
I2C SDA pin Arduino header
(J16.9)
–
P6[2]
I2C SCL - Common I2C SCL
pin for KitProg3 USB-I2C
bridge
I2C SCL pin on Arduino
header (J16.10)
–
P5[0]
USER LED1 (LED1)
ExpansionConnector (X2.8)
–
P5[1]
USER LED2 (LED2)
ExpansionConnector (X2.7)
–
P5[2]
USER LED3 (LED3)
ExpansionConnector (X2.6)
–
P5[3]
User Button (USER
BUTTON1)
Expansion Connector
(X2.10)
–
P17[0]
User Button (USER
BUTTON2)
Expansion Connector (X2.9)
–

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Kit details
Pin
Primary onboard function
Secondary onboard
function
Connection details
P21[0]
WCO IN (Y1)
–
32.768-kHz watch crystal
oscillator input
P21[1]
WCO OUT (Y1)
–
32.768-kHz watch crystal
oscillator output
P21[2]
ECO IN (Y2)
–
16-MHz external crystal
oscillator input
P21[3]
ECO OUT (Y2)
-
16-MHz external crystal
oscillator input
P23[4]
SWO_TDO
DEBUG MIPI 10/20
Connector (J4.6)
–
P23[5]
SWCLK_TCLK
DEBUG MIPI 10/20
Connector (J4.4)
–
P23[6]
SWDIO_TMS
DEBUG MIPI 10/20
Connector (J4.2)
–
P23[7]
SWDOE_TDI
DEBUG MIPI 10/20
Connector (J4.8)
–
P18[0]
ETH_REFCLK
–
The Ethernet signals are
connected to U11 Ethernet
PHY transceiver in RGMII
configuration mode.
P18[4]
ETH_TXD0
–
P18[5]
ETH_TXD1
–
P18[1]
ETH_TXEN
–
P19[0]
ETH_RXD0
–
P19[1]
ETH_RXD1
–
P21[5]
ETH_RXCTL
–
P3[1]
ETH_MDC
–
P3[0]
ETH_MDIO
–

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KIT_T2G-B-H_LITE user guide
Kit operation
3
3.1 
The TRAVEO™ T2G-B-H evaluation board is built around TRAVEO™ T2G-B-H MCU. For details of device features,
see the device datasheet.
I/O Subsystem
Peripheral Interconnect (MMIO,PPU)
IOSS GPIO
PCLK
Up to 191x GPIO_STD, 4x GPIO_ENH, 45x HSIO_STD
System Interconnect (Multi Layer AXI/AHB, IPC, MPU/SMPU)
High-Speed I/O Matrix, Smart I/O, Boundary Scan
CYT4BF
MXS40-HT
ASIL-B
Digital DFT
Test
Analog DFT
System Resources
Power
Reset
Sleep Control
PWRSYS-HT
REF
POR
Reset Control
TestMode Entry
XRES
LVD
BOD
DeepSleep
Hibernate
Active/Sleep
LowePowerActive/Sleep
Power Modes
OVD
Clock
Clock Control
IMO WDT
CSV
4xPLL
ECO
FLL
118x TCPWM
TIMER,CTR,QD, PWM
5x Smart IO
10x CANFD
CAN-F D Interface
eFUSE
1x FLEXRAY
FlexRay Interface
eCT FLASH
8384 KB Code-flash
+ 256 KB Work-flash
FLASH Controller
8 KB $
Prog.
Analog
SAR ADC
(12-bit)
x3
10x SCB
I2C,SPI,UART,LIN
1x SCB
I2C,SPI,UART,LIN
20x LIN
LIN/UART
RTC
2xILO
SARMUX
96 ch
CRYPTO
AES,SHA,CRC,
TRNG,RSA,ECC
Initiator/MMIO
SWJ/MTB/CTI
MUL, NVIC, MPU
Arm®
Cortex® M0+
100 MHz
SRAM0
512 KB
SRAM
Controller
ROM
64 KB
ROM Controller
M-DMA0
8 Channel
P-DMA1
65 Channel
P-DMA0
143 Channel
1x SMIF
Serial Memory Interface (Hyperbus, Single SPI,
Dual SPI, Quad SPI, Octal SPI)
2x ETH
10/100/1000 Ethernet + AVB
SDHC
SD/SDIO/eMMC
EVTGEN
Event Generator
3x AUDIOSS
I2S/TDM In/Out
LDO
WCO
SRAM1
256 KB
SRAM
Controller
SRAM2
256 KB
SRAM
Controller
SWJ/ETM/ITM/CTI
NVIC, MPU, A XI
Arm® Cortex® M7
350 MHz
FPU
(SP/DP)
D$
16 KB
I$
16 KB
AHBSAHBP
ITCM
16 KB
DTCM
16 KB
NVIC, MPU, A XI
D$
16 KB
SWJ/ETM/ITM/CTI
Arm® Cortex® M7
350 MHz
FPU
(SP/DP)
I$
16 KB
AHBSAHBP
ITCM
16 KB
DTCM
16 KB
Figure 4 -B-H MCU block diagram

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KIT_T2G-B-H_LITE user guide
Kit operation
TRAVEOT2G
(Target Device)
User Button (x2)
WCO (32.768 KHz)
Ethernet PHY
Loaded Parts No Load PartsInfineon Parts
ECO
(16 MHz)
CAN FD
RJ45 CONN
User LEDs (x3)
QSPI Flash
Arduino Headers
Expansion Headers
Potentiometer
KitProg3
(PSoC5LP)
HW ID 0x0D
St atus LED Mode Switch
KitProg3 USB
(Micro-B)
Voltage
Monitoring
KitProg3
HW ID
Reset Button
20 /10 Pin JTAG/
SWD/ETM Header
I2C
SWD
KP_VBUS
VTARG_MON
P5LP_VDD
UART TX, RX
Crystal
(25 MHz)
QSPI Flash
MikroBUS Headers
Shield2Go Header s
TRAVEOT2G
Body High
(Target Device)
Figure 5 Block diagram of KIT_T2G-B-H_LITE board
Figure 6 KIT_T2G-B-H_LITE board top view

User Guide 16 002-37237 Rev. **
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KIT_T2G-B-H_LITE user guide
Kit operation

User Guide 17 002-37237 Rev. **
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KIT_T2G-B-H_LITE user guide
Kit operation
The KIT_T2G-B-H_LITE board has the following peripherals:
Table 4 Peripheral details
Sl. No.
Peripheral
Description
1.
Shield2Go Connector
Optional connector for Shield2Go Interface (DNI)
2.
MikroBUS Connector
Optional connector for MikroBUS Interface (DNI)
3.
RJ45 Ethernet connector (J6)
RJ45 Ethernet connector port to connect the kit to the
Ethernet network.
4.
Ethernet physical layer (PHY)
transceiver (U11)
Ethernet PHY for connecting Ethernet network.
5.
32.768 kHz crystal for WCO (Y1)
Oscillator for WCO clock.
6.
16 MHz crystal for ECO (Y2)
Oscillator for ECO clock.
7.
Digital I/O headers compatible with
Arduino Uno R3 (J14)
Bring out pins from TRAVEO™ T2G-B-H MCU to interface
with shields compatible with Arduino. Some of these pins
are multiplexed with onboard peripherals and are not
connected to TRAVEO™ T2G-B-H MCU by default. For
detailed information on how to rework the kit to access
these pins, see Table 3.
8.
Expansion headers (X1)
These headers provide connectivity to TRAVEO™ T2G-B-H
MCU GPIOs that are not connected to the other onboard
functions.
9.
Analog-IN header compatible with
Arduino Uno R3 (J15)
Bring out pins from TRAVEO™ T2G-B-H MCU to interface
with shields compatible with Arduino. Some of these pins
are multiplexed with onboard peripherals and are not
connected to TRAVEO™ T2G-B-H MCU by default. For
detailed information on how to rework the kit to access
these pins, see Table 3.
10.
External power supply VIN
connector (J1)
Connect to external 12 V/3 A DC power adapter.
11.
Power LED (LED2)
Power supply ON/OFF LED status indicator.
12.
KitProg3 USB connector (J2)
Connect to a PC to use the KitProg3 onboard programmer
and debugger and to provide power to the board.
13.
T2G-B-H microcontroller (U6)
TRAVEO™ T2G MCU device used on the kit.
14.
DEBUG MIPI 10/20 connector (J4)
Connect to an Embedded Trace Macrocell (ETM)-
compatible programmer/debugger. This is not loaded by
default.
15.
T2G-B-H VDDIO voltage selection
jumper (J21)
J12 connects MCU VDDIO2 to T2G-B-H_VDD which is the
outcome of J10 (VCC_3V3 or VCC_5V0) power supply
selection.
16.
KitProg3 (PSoC™5LP) programmer
and debugger (CY8C5868LTI-LP039,
U4)
The PSoC™ 5LP device (CY8C5868LTI-LP039) serving as
KitProg3, is a multi-functional system, which includes an
SWD programmer, debugger, USB-I2C bridge, and USB-
UART bridge. For more details, see the KitProg3 user
guide.
17.
KitProg3 programming mode
selection button (SW1)
Use this button to switch between various modes of
operation of KitProg3. Note that this board supports only

User Guide 18 002-37237 Rev. **
2023-07-20
KIT_T2G-B-H_LITE user guide
Kit operation
Sl. No.
Peripheral
Description
CMSIS-DAP BULK mode. For more details, see the
KitProg3 user guide. This button function is reserved for
future use.
18.
KitProg3 status LED (LED1)
Amber LED (LED1) indicates the status of KitProg3. For
details on the KitProg3 status, see the KitProg3 user
guide.
19.
T2G-B-H VDD voltage selection
jumper (J20)
J12 connects MCU VDDIO2 to T2G-B-H_VDD which is the
outcome of J10 (VCC_3V3 or VCC_5V0) power supply
selection.
20.
Power header compatible with
Arduino Uno R3 (J13)
Powers the shields compatible with Arduino. It also has a
provision to power the kit through the VIN input.
21.
Potentiometer (VR1)
10-kΩ potentiometer connected to TRAVEO™ T2G-B-H
MCU pin P6[0]. It can be used to simulate a sensor output
to TRAVEO™ T2G-B-H MCU.
22.
User LEDs (LED5)
The user LEDs can operate at the entire operating voltage
range of the TRAVEO™ T2G-B-H MCU. The LEDs are active
LOW, so the pins must be driven to the ground to turn ON
the LEDs.
23.
User LEDs (LED4)
The user LEDs can operate at the entire operating voltage
range of the TRAVEO™ T2G-B-H MCU. The LEDs are active
LOW, so the pins must be driven to the ground to turn ON
the LEDs.
24.
User LEDs (LED3)
The user LEDs can operate at the entire operating voltage
range of the TRAVEO™ T2G-B-H MCU. The LEDs are active
LOW, so the pins must be driven to the ground to turn ON
the LEDs.
25.
Expansion Headers (X2)
These headers provide connectivity to TRAVEO™ T2G-B-H
MCU GPIOs that are not connected to the other onboard
functions.
26.
Digital I/O headers compatible with
Arduino Uno R3 (J16)
Bring out pins from TRAVEO™ T2G-B-H MCU to interface
with shields compatible with Arduino. Some of these pins
are multiplexed with onboard peripherals and are not
connected to TRAVEO™ T2G-B-H MCU by default. For
detailed information on how to rework the kit to access
these pins, see Table 3.
27.
CAN FD transceiver (U8)
CAN FD transceiver.
28.
CAN FD interface connector (J5)
Connector to connect the kit to the CAN / CAN FD network
29.
User buttons (SW4)
Provide input to TRAVEO™ T2G-B-H MCU. Note that by
default the button connects the TRAVEO™ T2G-B-H MCU
pin to the ground when pressed, so you need to configure
the TRAVEO™ T2G-B-H MCU pin as a digital input with
resistive pull-up for detecting the button press.
30.
User buttons (SW3)
Provide input to TRAVEO™ T2G-B-H MCU. Note that by
default the button connects the TRAVEO™ T2G-B-H MCU
pin to the ground when pressed, so you need to configure

User Guide 19 002-37237 Rev. **
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KIT_T2G-B-H_LITE user guide
Kit operation
Sl. No.
Peripheral
Description
the TRAVEO™ T2G-B-H MCU pin as a digital input with
resistive pull-up for detecting the button press.
31.
T2G-B-H reset button (SW2)
Resets TRAVEO™ T2G-B-H MCU. It connects the TRAVEO™
T2G-B-H MCU reset (XRES) pin to the ground.
32.
25-MHz crystal for Ethernet
transceiver (Y3)
Oscillator for the Ethernet PHY.
See 4.4 Layouts for details on various hardware blocks.
3.2 
The TRAVEO™ T2G-B-H evaluation kit comes with a KIT_T2G-B-H_Lite board support package (BSP) to build
and run code examples on the kit by following the instructions given in the Board Support Packages section of
the .
3.3 
The TRAVEO™ T2G-B-H evaluation board can be programmed and debugged using the onboard KitProg3.
KitProg3 is an onboard programmer/debugger with USB-UART, USB-I2C, and USB-SPI Bridge (not supported on
this board) functionality. KitProg3 supports CMSIS-DAP only and does not support mass storage. A PSoC™5LP
device is used to implement the KitProg3 functionality. For more details on the KitProg3 functionality, see the
KitProg3 user guide.
3.3.1 
1. Connect the board to the PC using the provided USB cable through the KitProg3 USB connector, as shown in
Figure 7. It enumerates as a USB Composite Device if you are connecting it to your PC for the first time.
2. KitProg3 on this kit supports CMSIS-DAP Bulk mode (default) and CMSIS-DAP Bulk with two UARTs. The
status LED (amber) is always ON in the CMSIS-DAP Bulk mode. If you do not see the desired LED status, see
the KitProg3 user guide for details on the KitProg3 status and troubleshooting instructions.
Note: The programming can be done in either of the KitProg3 programming modes but it is
recommended to program the kit in CMSIS-DAP Bulk mode.

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KIT_T2G-B-H_LITE user guide
Kit operation
Figure 7 Connect USB cable to USB connector on the board
3. In the Eclipse IDE for ModusToolbox™software, import the desired code example (application) into a new
workspace.
a) Click on New Application from Quick Panel.
Figure 8 Create new application