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  Model code: iW-RainboW-G23S
  Manufacturer: iWave Systems Technologies Pvt. Ltd.
  Official website: Visit (new tab)
  Category:  SBC / development boards
  Date added: 2017/11/23

Product description:

iWave’s RZ/G1C SBC is based on Renesas power efficient Dual/Solo core ARM Cortex A7 CPU cores operating @1GHz speed. This board can be used for quick prototyping of various applications targeted by the RZ/G1C processor. With the 85mm x 56mm size, the kit is highly packed with all the necessary on-board connectors to validate the RZ/G1C CPU features.

(Source: see product page)

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Filter table:
Manufacturer iWave Systems Technologies Pvt. Ltd.
SoC Renesas RZ/G1C
CPU ARM Cortex-A7 (32-bit)
1000MHz dual-core
Co-processing units
GPU (graphics): PowerVR SGX531
MCU (real-time):
FPGA (gates):
NPU (neural):
Size Up to 2GB
Built-in / External:   Not included
Type (e.g. DDR3): 2GB
Speed: ?
ECC (error correcting) RAM:
Internal storage
Size 8GB
Built-in / optional:   Built-in
Type: eMMC
eMMC slots
SD card MicroSD card slot, up to 32GB
USB host 2 USB ports
Type: 2.0
Ethernet 1 port
Type: Gigabit
Wake-on-LAN    Not supported
HDMI 1 port
Version: ?
Max. resolution: 0 @ 0fps
Audio support:
Composite (CVBS) 1 port
Display interfaces (LVDS, DSI...)   1x LVDS
Camera interfaces (CSI, DVP...)   Parallel Camera (VIN0, 8bit) Port (x1)
Audio output
Analog output:
Via HDMI:   Supported
I2S: x2
Audio input
Line input:
Mic input:
Onboard mic:
IR receiver
Wireless connectivity
Mobile broadband:
Other I/O
GPIO: x100
PWM: x2
SPI: x1
I2C: x3
UART: x5
Arduino shield support    Not compatible.
Raspberry Pi shield support    Compatible pin header
96boards compliance    None
Real time clock (RTC)
Other interfaces
CVBS input
Built-in 512MB RAM, expandable up to 2GB
Built-in 8GB eMMC flash storage, expandable
2MB SPI flash w/ SPI programming header
JTAG header
Power input lockable header (optional)
HD video encoder/decoder

Expansion Connector1 (40 Pin) Interfaces:
Data UART (without CTS & RTS) x 1
SPI x1
I2C x 2
GPIOs (17nos)

Expansion Connector2 (40 Pin) Interfaces:
LVDS x 1
CAN x 1
I2S Audio Interface (SSI) x 2
DATA UART (with CTS & RTS) x 2
DATA UART (without CTS & RTS) x 1
I2C x 1
PWM x 1

Expansion Connector3 (20 Pin) Interfaces:
Debug UART
Data UART (without CTS & RTS)/I2C x 1
Parallel Camera (VIN0 – 8bit) x 1 Port 1
PWM x 1

Linux 3.10.31
Size 85mm x 56mm x 21mm
Weight ?
Power Input voltage: 5V
Power consumption: 2A
PMIC/PMU (power management) ?
Lithium battery support ?
Operating temperature -20°C to 85°C
Price (might vary over time)
Android support    Not supported
Windows support    Not supported
Certifications REACH, RoHS; pending CE, FCC

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