MYC-YT113i
SoM for Entry-level HMI & Embedded Devices with Video Capabilities
Up to 1.2GHz Allwinner T113-i Dual-core ARM Cortex-A7 MPU with Single-core HiFi4 DSP
512MB/1GB DDR3, 4GB/8GB eMMC, 32KB EEPROM
1.0mm pitch 140-pin Castellated-Hole Expansion Interface + 50-pin LGA
CE Certificated, Long-term Availability
Supports Running Linux OS
MYD-YT113i Development Board
Allwinner Third-party Partner
Allwinner T113-i MPU with cost-effective and high-performance
The T113-i is Allwinner's cost-effective, entry-level embedded processor designed for intelligent industrial control and automotive applications. It features a T113-i processor equipped with 2*Cortex-A7@1.2GHz, external DDR2/DDR3 ports, video codec, and HiFi4 DSP.
SOM - MYC-YT113i
Measuring only 37mm by 39mm, the MYC-YT113i has the same 140-pin Castellated-Hole expansion interface pinout signals with the MYC-YT113X but supporting larger capacities of external DDR3 memory (512MB/1GB), while the MYC-YT113X is fixed at 128MB on-chip DDR3 memory. It is based on Allwinner T113-i processor which features up to 1.2GHz Dual-core ARM Cortex-A7 MPU with a RISV slave core and a single-core HiFi4 DSP. The standard configurations have 4GB or 8GB eMMC options.
Development Board - MYD-YT113i
The MYD-YT113i Development Board is built around the MYC-YT113i and has explored a rich set of peripherals and interfaces to the base board including serial ports, one Gigabit Ethernet, two USB 2.0 HOST and one USB 2.0 OTG, one Micro SD card slot, one M.2 Socket for USB based 4G/5G LTE Module with two SIM card holders, one USB2.0 based WiFi module, one GPIO/I2C/UART/SPI/CAN extension header, Audio input/output and LVDS display interface.
Rich Development Resources
MYIR's T113-i development board provides a wealth of software resources and documentation, including but not limited to U-boot, Linux, all peripheral driver source code and related development tools. The documentation includes product manuals, hardware user manuals, hardware design guides, baseboard PDF schematic diagrams, and Linux software evaluation and development guides. MYIR aims to provide developers with stable reference design and perfect software development environment, which can effectively help developers improve development efficiency, shorten development cycle, optimize design quality, accelerate product development and time to market.
Widely Used in Entry-level Embedded Systems
Allwinner's T113 series processor is a dual-core Cortex-A7 + HiFi4 DSP multi-core heterogeneous industrial processor, supporting H.265/H.264 1080P@60FPS video decoding, JPEG/MJPEG 1080P@60FPS video coding, With rich multimedia interfaces, it is suitable for industrial HMI, industrial automation, display control terminal and other scenarios.
Energy Power
Commercial Display
Industrial Control
Smart Home
IoT Gateways
Medical Devices
Hardware & Software
Item | Description |
---|---|
Processor | T113-i: 2*Cortex-A7@1.2G |
Memory | DDR3: 512MB/1GB eMMC: 4GB/8GB EEPROM: 32KB |
Footprint | 140-pin stamp hole + 50-pin LGA |
Working Temperature | -40~+85℃ (WiFi Module only supports -20~70 Celsius) |
Dimensions | 37mm x 39mm |
PCB | 8-layer design |
Power Supply | SOM: 5V/1A |
Ethernet | 1x RGMII/RMII |
USB | 2x USB2.0 |
UART | 6x UART |
CAN | 2x CAN |
I2C | 4x I2C |
CAN | 2x CAN |
TWI | 4x TWI |
SPI | 2x SPI |
ADC | 1x GPADC and 4x TPADC |
DISPLAY | 1x MIPI DSI |
CAMERA | 1x Parallel CSI 2x CVBS In (TV In) |
AUDIO | 2x I2S |
GPIO | Up to 81 GPIOs |
Note: the peripheral signals brought out to the expansion interface are listed in maximum number. Some signals are reused. Please refer to the processor datasheet. |
ITEM | DESCRIPTION |
---|---|
Power Supply | DC12V |
Button | 2x Buttons (one for Reset and one for User) |
SD | 1x Micro SD card slot |
Serial ports | 1x Debug UART (TTL) 4x TTL serial ports |
WIFI/BT | 1x USB based WiFi Module |
5G/4G | 1x USB based M.2 socket for 4G/5G LTE Module 2x SIM card slots |
Ethernet | 1x 10/100/1000 Mbps Ethernet interface (RJ45) |
USB | 2x USB2.0 Host ports (Type-A) |
DISPLAY | 1x Single-channel LVDS Display interface (LVDS0, 40-pin 0.5mm pitch FPC connector) |
AUDIO | 1x Audio out put interface |
Expand IO | 1x 2.54mm 2 x 20-pin male expansion header (J25, GPIO/I2C/UART/SPI/CAN, compatible with Raspberry PI standard 40-pin extension interface) Supports MYIR’s MY-WIREDCOM RPI Module to extend CAN/RS232/RS485 functions |
Item | Features | Description | Source Code |
---|---|---|---|
Bootloader | U-boot | Boot boot program uboot_2018.05 | YES |
Linux Kernel | Linux | Customized base on official kernel_5.4.61 version | YES |
Drivers | USB Host | USB Host driver | YES |
USB OTG | USB OTG driver | YES | |
I2C | I2C bus driver | YES | |
SPI | SPI bus driver | YES | |
MMC | MMC/eMMC/TF driver | YES | |
Ethernet | YT8531SH driver | YES | |
SDHI | EMMC/SD card storage driver | YES | |
LVDS | LCD driver | YES | |
Touch | Touch screen driver | YES | |
Audio | SPDIF driver | YES | |
Watchdog | Watchdog driver | YES | |
4G/5G | 4G/5G driver | YES | |
PWM | PWM control driver | YES | |
ADC | ADC driver | YES | |
RTC | RTC driver | YES | |
GPIO | Universal GPIO driver | YES | |
UART | RS232/RS485/TTL driver | YES | |
CAN | CAN driver | YES | |
WIFI | RTL8731BU driver | YES | |
Images | t113i_linux_myir_emmc_core | Image built with Buildroot, excluding GUI interface | YES |
t113i_linux_myir_emmc_full | A fully functional image built with Buildroot | YES |
Ordering
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