ZERO SOM/ZERO Evaluation Kit/General Information/Block Diagram and Features

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History
Issue Date Notes
2026/01/08 First documentation release



Block diagram[edit | edit source]

The following picture shows a simplified block diagram of the ZERO SOM Evaluation kit.

Main functional subsystems and interfaces are depicted.

ZERO Evaluation kit Block diagram: EB23 carrier board and ZERO SOM (DSAB)


The heart of the Evaluation Kit is the ZERO SOM module: please refer to the following Product Highlights page for the Evaluation Kit product highlights information.

Here below a summary for the main characteristics of the Kit.

Features Summary[edit | edit source]

Feature Specifications
Supported SOM Renesas RZ/T2H
Serial bus 1x UART RS232
1x UART LVTTL
2x CAN with PHY
1x SPI
1x xSPI
Connectivity 3x Gigabit Ethernet on RJ45 connector
1x M.2 socket (for a Wireless module)
1x miniPCIe socket (for a LTE 4G modem)
Display 1x LCD RGB-666 display interface
Storage 1x microSD slot
USB 1x USB 2.0 OTG port
Analog 2x ADC channel
5x PWM output
Miscellaneous Capacitive touch
GPIOs
JTAG
RTC battery

Electrical, Mechanical and Environmental Specifications[edit | edit source]

Electrical / Mechanicals Specifications
Supply voltage + [12 - 24] V
Dimensions 250 mm x 300 mm
Weight 450 g
Operating Temperature Industrial