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Products > CPU Modules > MYC-AM335X (TI AM335x) > MYC-AM335X CPU Module |
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MYC-AM335X CPU Module |
- Up to 1GHz TI AM335x Series ARM Cortex-A8 Processors
- 512MB (2*256MB) DDR3 SDRAM, 512MB Nand Flash
- On-board Gigabit Ethernet PHY
- Two 2.0mm pitch 60-pin Male Expansion Connectors
- Supports for Linux 4.1.18
- Supports -40 to +85 Celsius Extended Temperature Operation
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MYIR is a thrid party Partner of TI, welcome to use MYIR's TI series products!
We also offer ODM & OEM services, welcome your inquiry!
https://www.myirtech.com/tiseries.asp
Measuring
only 70mm by 50mm, the MYC-AM335X is a highly-integrated low-cost ARM embedded
SOM (System on Module) supporting Texas Instruments (TI) Sitara AM335x (AM3352, AM3354, AM3356, AM3357, AM3358 and AM3359) ARM Cortex-A8 processors, featuring PowerVR™ SGX530
for 2D and 3D graphics acceleration as well as PRU/ICSS supporting real-time protocols such as EtherCAT, PROFINET, EtherNet/IP,
PROFIBUS, Ethernet Powerlink, Sercos, and others.
The MYC-AM335X CPU
Module has integrated the AM335x processor, 512MB DDR3 SDRAM, 512MB Nand Flash and Gigabit Ethernet PHY chip on board and can be served as the core of your
embedded system. It has two 2.0mm pitch 60-pin male expansion connectors for
interconnecting with your base board, thus providing an interface for the
base board to carry most of the I/O signals to and from the CPU module. One 2.0mm pitch 26-pin interface and one 2.54mm pitch 10-pin interface are
also designed with only reserved solder joints which have extended a few
signals for some special purpose.
 
MYC-AM335X Top-view MYC-AM335X Bottom-view
The MYC-AM335X CPU Module series have six
models with different AM335x processors. They are sharing the same pin-out with
software fully compatible.
MYC-AM3352
CPU Module for TI AM3352
MYC-AM3354
CPU Module for TI AM3354
MYC-AM3356
CPU Module for TI AM3356
MYC-AM3357
CPU Module for TI AM3357
MYC-AM3358
CPU Module for TI AM3358
MYC-AM3359
CPU Module for TI AM3359
You
can get to know the main differences of the six Sitara ARM Cortex-A8 processors
from below image.
AM335x
Devices Comparison
The MYC-AM335X is the core of the MYD-AM335X development board which is a
full-featured evaluation platform for users developing applications with Linux. Many peripheral interfaces such as two serial ports,
four USB Host ports, one USB OTG port, dual Gigabit Ethernet ports, one CAN,
one RS485, one Micro SD, HDMI, LCD, Touch screen have been carried out by headers and connectors
on the base board. It can work in harsh environment supporting -40 to +85 Celsius extended temperature operation and
make it ideal for industrial embedded applications such as automotive, control systems, lighting,
refining and processing.
MYD-AM335X Development Board
Features
Mechanical Parameters
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Dimensions: 70mm x 50mm
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PCB Layers: 8-layer design
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Power supply: +3.3V/0.8A
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Working temperature: 0~70 Celsius (commercial grade) or -40~85 Celsius (industrial grade)
Processor
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TI AM3352, AM3354, AM3356, AM3357, AM3358, AM3359 (pin-to-pin compatible, 15x15 mm, 0.8-mm ball pitch, ZCZ package)
- 800-MHz ARM Cortex-A8 32-bit RISC MPU (Up to 1GHz)
- NEON™ SIMD Coprocessor
- 32KB/32KB of L1 Instruction/Data Cache with Single-Error Detection (parity)
- 256KB of L2 Cache with Error Correcting Code (ECC)
- SGX530 Graphics Engine
- Programmable Real-Time Unit Subsystem
Memory
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512MB DDR3 SDRAM
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512MB Nand Flash
Peripherals and Signals Routed to Pins
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On-board Gigabit Ethernet PHY
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One power indicator (Red LED)
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One user LED (Green)
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Two 2.0mm pitch 60-pin expansion connectors can carry out interfaces below
- 2 x USB2.0 OTG ports
- 6 x Serial ports
- 2 x I2C
- 1 x SPI
- 7 x ADC
- 2 x PWM
- 3 x SDIO
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One 2.0mm pitch 26-pin expansion interface
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One 2.54mm pitch 10-pin expansion interface
OS Support
Other MYIR's TI Products
http://www.myirtech.com/tiseries.asp
Rico Board Single Board Computer (based on AM437x)
MYD-C335X-GW Development Board (MYC-C335X-GW CPU Module as core board, TI AM335x)
MYD-AM335X-J Development Board (MCC-AM335X-J CPU Module as core board, TI AM335x)
MYD-AM335X-Y Development Board (MCC-AM335X-Y CPU Module as core board, TI AM335x)
MYD-C437X Development Board (MYC-C437X CPU Module as core board, TI AM4378)
MYD-YM62X Development Board (MYC-YM62X CPU Module as core board, TI AM6254/6252/6231)
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Hardware
Specification
The TI AM335x microprocessors, based on the ARM Cortex-A8, operating at up to 1GHz,
are enhanced with image, graphics processing, peripherals and industrial
interface options such as EtherCAT and PROFIBUS. The device
supports the following
high-level operating systems (HLOSs) that are available free of charge from TI:
• Linux®
• Android™
The AM335x microprocessor
contains these subsystems:
• Microprocessor unit (MPU)
subsystem based on the ARM Cortex-A8 microprocessor.
• POWERVR SGX™ Graphics
Accelerator subsystem for 3D graphics acceleration to support display
and gaming effects.
• The Programmable Real-Time
Unit and Industrial Communication Subsystem (PRU-ICSS) is separate
from the ARM core, allowing
independent operation and clocking for greater efficiency and flexibility.
The PRU-ICSS enables
additional peripheral interfaces and real-time protocols such as EtherCAT,
PROFINET, EtherNet/IP, PROFIBUS, Ethernet Powerlink,
Sercos, and others.
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AM335x ARM
Cortex™-A8 Processors
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Core
Feature
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AM3352
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AM3354
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AM3356
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AM3357
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AM3358
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AM3359
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Package
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15x15mm,
0.8mm (ZCZ)
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CPU
Speed (MHz)
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300,
600, 800, 1000
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600,
800,1000
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300,
600,800
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300,
600,800
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600,
800,1000
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800
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Core
Internal Memory
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64KB
SRAM shared w/
Data 32KB Cache, Programmable 32KB Cache
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On-chip
L2 (KB)
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256
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External
Memory Interface
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DDR2/DDR3/DDR3L/mDDR
(LPDDR), 2x16-bit, NAND ECC
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Graphics
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3D
Graphics
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3D
Graphics
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OS
Support
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Linux,
Android, RTOS, Windows Embedded, no-OS
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Other Hardware Acceleration
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Crypto
Accelerator
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Crypto
Accelerator
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2
PRU-ICSS
Crypto Accelerator
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2
PRU-ICSS
Crypto Accelerator + EtherCAT slave support
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2
PRU-ICSS
Crypto Accelerator
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2
PRU-ICSS
Crypto Accelerator
+ EtherCAT slave support
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10/100/1000
EMAC
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2
port switch
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USB
2.0 OTG + PHY
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2
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Serial
Ports
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6
UART, 2 SPI, 3 I2C, 2 McASP, 2 CAN, 8 Timers
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System
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EDMA,
WDT, RTC, 3 eQEP, 3 eCAP, JTAG, ADC (8ch)
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Parallel
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3
MMC/SD/SDIO, GPIO
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Function Block Diagram of MYC-AM335X
Dimension Chart of MYC-AM335X
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Software Features
MYIR’s MYC-AM335X CPU module supports for Linux and
is provided with software packages. Many peripheral drivers are in source code
to help accelerate customers’ designs with a stable and reliable hardware and
software platform. The software features are summarized as below:
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OS
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Item
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Features
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Description
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Linux
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Bootstrap program
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SPL
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The primary bootstrap
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u-boot
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The secondary bootstrap
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Kernel
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Version
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Linux 4.1.18
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Drivers
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USB OTG, USB WiFi, Gigabit Ethernet, MMC/SD/TF, NandFlash, CAN, RS485, Audio, LCD Controller (supports 4.3- and 7-inch LCD), RTC, HDMI, Touch driver, Button, UART, LED
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File system
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Buildroot
With QT library (V5.6.2)
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Provide image file and buildroot in source code
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Examples
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Audio, CAN, EEPROM, framebuffer, gpio, keypad, led, mtd, network, rtc, RS232, RS485
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Relative Download and Links
You can download relative chip datasheet, products datasheet, user manual, software package from below. Detailed technical data available on request.
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1
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TI AM335x Datasheet
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2.80 MB
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2
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TI AM335x Technical Reference Manual
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19.7 MB
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3
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MYC-AM335X CPU Module Overview
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844 KB
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4
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MYD-AM335X Development Board Overview
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1.12 MB
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5
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MYC-AM335X CPU Module Dimensions
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111 KB
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6
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MYD-AM335X Development Board Dimensions
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138 KB
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MYC-AM335X CPU Module Top-view
MYC-AM335X CPU Module Bottom-view
MYD-AM335X Base Board
MYD-AM335X Development Board
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Price and Ordering
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Item
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Part No.
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Unit Price
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Ordering
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MYC-AM335X CPU Module
(commercial, 512MB DDR3, 512MB Flash)
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MYC-C3352-V4-512N512D-80-C
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USD49
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MYC-C3358-V4-512N512D-100-C
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USD55
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MYC-AM335X CPU Module
(industrial, 512MB DDR3, 512MB Flash)
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MYC-C3352-V4-512N512D-80-I
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USD65
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MYC-C3358-V4-512N512D-100-I
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USD70
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MYC-AM335X CPU Module
(industrial, 256MB DDR3, 256MB Flash)
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MYC-C3352-V4-256N256D-80-I
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USD49
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MYC-C3358-V4-256N256D-100-I
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USD55
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MYD-AM335X Development Board
(commercial, 512MB DDR3, 512MB Flash)
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MYD-C3352-V4-512N512D-80-C
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USD139
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MYD-C3358-V4-512N512D-100-C
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USD139
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MYD-AM335X Development Board
(industrial, 512MB DDR3, 512MB Flash)
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MYD-C3352-V4-512N512D-80-I
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USD159
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MYD-C3358-V4-512N512D-100-I
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USD159
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MYD-AM335X Development Board
(industrial, 256MB DDR3, 256MB Flash)
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MYD-C3352-V4-256N256D-80-I
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USD139
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MYD-C3358-V4-256N256D-100-I
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USD139
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MY-LCD43TP 4.3 inch LCD Module with resistive touch screen
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MY-TFT043RV2
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USD59
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MY-LCD70TP 7 inch LCD Module with resistive touch screen
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MY-TFT070RV2
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USD79
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MY-LCD70TP 7 inch LCD Module with capacitive touch screen
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MY-TFT070CV2
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USD89
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Note:
1. The product is delivered with 800MHz AM3352 or 1GHz AM3358 by default, if you need other CPU models, RAM or Flash size, please contact MYIR for availability.
2. Discount is available for mass orders. Please contact MYIR for inquires.
3. The boards of commercial grade can support 0~70 Celsius operation temperature. The boards of industrial grade can support -40~85 Celsius operation temperature.
4. We accept custom design based on the MYC-AM335X, whether reducing, adding or modifying the existing hardware according to customer’s requirement.
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Packing List
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NO.
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Item
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Qty
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Description
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1
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MYC-AM335X CPU Module
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1pc
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MYC-AM335X CPU Module
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2
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DVD
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1pc
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one product DVD disk
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More FAQ >>
1. Are the JTAG pin available on the module?Question:Are the JTAG pin available on the MYC-AM335X module?Answer:
We have brought our the JTAG signals to the reserved J1 debug interface on the MYC-AM335X CPU module. Please check the image below. The J1 interface is marked in Red box.
More FAQ >>
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Overview
