產(chǎn)品優(yōu)勢(shì)
首款Cortex-A8郵票孔AM335X核心模塊,精設(shè)計(jì),低成本,可信賴(lài)
◆ 720M/1G高速Cortex-A8核心;
◆ 單顆256M/512M字節(jié)DDR3 SDRAM,成本更低廉;
◆ 大容量板載電子盤(pán),更多用戶(hù)空間;
◆ 精致郵票孔設(shè)計(jì),超小尺寸42mm*52mm,批量使用成本更低;
◆ 支持2路10M/100M/1000M以太網(wǎng);
◆ 核心板獨(dú)立RTC, 走時(shí)精準(zhǔn);
◆ 最優(yōu)秀的顯示性能,分辨率高達(dá)1366*768;
◆ CPU內(nèi)置6路RS232串口(其中1路232為COM_DBU);
◆ 外部擴(kuò)展2*IIC,1*SPI接口;
◆ 總線全部引出,可方便擴(kuò)展FPGA,DSP等外部設(shè)備;
◆ CPU內(nèi)置雙路CAN BUS,適合于現(xiàn)場(chǎng)工業(yè)控制;
◆ 支持SD卡接口,大容量存儲(chǔ);
◆ 高速USB 2.0 Device接口;
◆ 高速USB 2.0 Host接口;
◆ 專(zhuān)業(yè)WINCE 6.0、LINUX 3.2、ANDROID操作系統(tǒng)支持,支持SD卡初始化系統(tǒng),可USB升級(jí)系統(tǒng);
◆ 核心板高集成度,可以直接應(yīng)用,可根據(jù)客戶(hù)定制主板;
◆ 推薦應(yīng)用:醫(yī)療、儀表、顯示終端、充電樁;
功能
|
FUNCTION
|
COM-335X
|
Kernel
|
CPU
|
TI AM3352/AM3354,CORTEX-A8,720MHz
|
System RAM
|
256MB DDR3 SDRAM(up to 512M DDR3 )
|
Flash
|
128MB (up to 512MB)
|
Graphic Chip
|
24-bit LCD controller by CPU
|
Rtc
|
YES
|
Watchdog Timer
|
YES
|
Power Management
|
NO
|
Reset
|
H/W reset & S/W reset (by register setting)
|
I/O (All interfaces with industrial TTL 3.3V Level)
|
UART
|
TTL level x6
|
Ethernet LAN
|
10/100/1000Mbps
|
USB 2.0 Client
|
1(High speed)
|
USB Host
|
1(High speed)
|
SD/MMC
|
1(4-wire)
|
Touch
|
1(4-wire resistive type)
|
System bus
|
YES (FPGA ,DSP)
|
IIC interface
|
2
|
SPI interface
|
1
|
GPIO
|
|
IIS
|
1
|
Multimedia
|
Graphic Chip
|
CPU internal 24-bit LCD controller
|
Resolution
|
Max 1366×768、24bits (320 x 240 ~ 1366×768 as optional)
|
LCD interface
|
16-bit TTL
|
|
|
Power
|
Power input
|
5.0 VDC (+-5%)
|
Power Consumption
|
TBD
|
Mechanical & Environment
|
Size
|
42MM*52MM*3.2MM
|
Operating Temperature
|
-20 ~ 70° C (-40 ~85° C by project base)
|
Operating Humidity
|
5 ~ 95 % relative humidity, non-condensing
|
Other
|
RoHS
|
YES
|
Certifications
|
CE/FCC Class A
|
Software Support
|
Embedded Linux 3.2 (WCE6.0 and ANDROID by project support)
|
系統(tǒng)框圖

訂購(gòu)信息
Part No.
|
CPU
|
RAM
|
Flash Memory
|
UART
|
LAN
|
USB Host
|
USB OTG
|
LCD
|
video decoder
|
Touch
|
SD
|
IIC
|
SPI
|
size
|
Power Input
|
Operating temp.
|
Com-335X-B1
|
AM3352
|
256M
|
128M
|
6
|
1
|
1
|
1
|
16-bit
|
|
yes
|
1
|
2
|
1
|
42*52mm
|
5.0v
|
-20-70
|
Com-335X-B2
|
AM3354
|
256M
|
128m
|
6
|
1
|
1
|
1
|
16-bit
|
yes
|
yes
|
1
|
1
|
1
|
42*52mm
|
5.0v
|
-20-70
|