MYC-YT113i CPU Module
MYC-YT113i CPU Module
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. It is capable of running Linux and suitable for applications such as HMI, industrial automation, display and control terminals.
MYC-YT113i (Top-view and Bottom-view)
- 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 Stamp Hole Expansion Interface + 50-pin LGA
- Supports Running Linux OS
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.
MYD-YT113i Development Board Top-view
MYD-YT113i Development Board Bottom-view
MYIR also offers MY-WIREDCOM RPI Module (RS232/RS485/CAN) and MY-LVDS070C LCD Module as options for the MYD-YT113i Development Board to enhance the functionality of the board.
Features
Mechanical Parameters
- Dimensions: 37mm x 39mm
- PCB Layers: 8-layer design
- Power supply: 5V/1A
- Working temperature: -40~85 Celsius (industrial grade)
Processor
- Allwinner T113-S3 processor
- Up to 1.2GHz Dual-core Arm Cortex-A7 CPU
- Single-core HiFi4 DSP
- Supports H.265/H.264 4K video decoding
Memory
- 512MB/1GB DDR3
- 4GB/8GB eMMC
- 32KB EEPROM
Peripherals and Signals Routed to Pins
- 1.0mm pitch 140-pin stamp hole expansion interface + 50-pin LGA
- 1 x RGMII/RMII
- 2 x USB2.0
- 6 x UART
- 2 x CAN
- 4 x TWI
- 2 x SPI
- 1 x GPADC and 4 x TPADC
- 1 x MIPI DSI
- 2 x LVDS
- 1 x RGB
- 1 x CVBS Out (TV Out)
- 1 x Parallel CSI
- 2 x CVBS In (TV In)
- 2 x I2S
- Up to 81 GPIOs
OS Support
- Linux 5.4
Order Part No and Packing List
| Item | Part No. | Included |
|---|---|---|
|
MYC-YT113i CPU Module |
MYC-YT113i-4E256D-110-I |
- One MYC-YT113i Module |
|
MYC-YT113i-4E512D-110-I |
||
|
MYC-YT113i-8E512D-110-I |
||
|
MYC-YT113i-8E1D-110-I |
||
|
MYD-YT113i-4E256D-110-I |
- One MYD-YT113i board (including MYC-YT113i) |
|
|
MYD-YT113i-4E512D-110-I |
||
|
MYD-YT113i-8E512D-110-I |
||
|
MYD-YT113i-8E1D-110-I |
||
| MY-WIREDCOM RPI Module |
MY-WIREDCOM |
RPI Mofule for extension of RS232/RS485/CAN |
| MY-LVDS070C | 7-inch LCD Module with capacitive touch screen |
Hardware Specification
The MYC-YT113i is using 13 x 13 mm, 337-LFBGA package Allwinner T113-i processor which is the Multi-Media decoding platform. T113-i integrates a 64-bit XuanTie C906 RISC-V CPU, a dual-core Arm Cortex-A7 CPU, and a HiFi4 DSP to provide the high-efficient computing power. It supports the full format decoding such as H.265, H.264, MPEG-1/2/4, JPEG, etc. The independent encoder can encode in JPEG or MJPEG. Integrated multi ADCs/DACs and I2S/PCM/DMIC/OWA audio interfaces can work seamlessly with the CPU to accelerate multimedia algorithms and improve the user experience. T113-i supports RGB/LVDS/MIPI DSI/CVBS OUT display output interfaces to meet the requirements of the different screen display. T113-i comes with extensive connectivity and interfaces, such as USB, SDIO, EMAC, TWI, UART, SPI, PWM, GPADC, LRADC, TPADC, IR TX&RX, etc. Besides, T113-i can connect with other different peripherals like Wi-Fi and BT via SDIO and UART.
| Features | Description |
|---|---|
| CPU |
|
| DSP |
|
| Memory |
|
| Video Engine |
Video decoding
Video encoding
|
| Display Engine |
|
| Video OUT |
|
| Video IN |
|
| Audio |
|
| Connectivity |
|
| Package | LFBGA 337 balls, 13 mm x 13 mm |
Dimensions of MYC-YT113i
Software Features
The MYC-YT113i CPU Module supports Linux OS and comes with complete software package. The kernel and many peripheral drivers are available in source code to assist clients to expedite their development. The following are a summary of the software features:
| Item | Features | Description | Features |
|---|---|---|---|
| Bootloader | U-boot | Boot boot program uboot_2018.05 | YES |
| Linux kernel | Linux kernel | Customized base on official kernel_5.4.61 version | YES |
| Device driver | USB Host | USB Host driver | YES |
| USB OTG | USB OTG driver | YES | |
| I2C | I2C bus driver | YES | |
| SPI | SPI bus 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 | t113_linux_myir_emmc_core | Image built with Buildroot, excluding GUI interface | YES |
| t113_linux_myir_emmc_full | A fully functional image built with Buildroot | YES |
| Series | : | Allwinner |
