Core AW204x

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Overview

IM140725002 1.jpg

AW2041 means the module is composed by of Allwinner A20 MCU, 4G Nand Flash, 1G RAM; while AW2042 means Allwinner A20 MCU, 4G Nand Flash, 2G RAM.

The AW204x SOM combines Allwinner Technology's A20-Series Cortex Dual Core A7 SoC chip with RAM, Flash, Ethernet Phyceiver and power management on to a business card sized PCB.

With very high performance processing and multimedia capabilities and hardware accelearation support, AW204x serials SOM can handle 1080p video or highsolution images easily.

The AW204x makes all of the A20 features easily accessable,which helps you launch projects in seconds, with less effort and at a lower total system cost.

Images Download, please click here!

Go shopping Core AW204x(IM140725004)

Features

  • ARM Cortex A7 Dual Core 1GHz
  • Built-in power management unit
  • Built-in RTC
  • Support 10/100M/1000M
  • Full access to all A20 features
  • SO-DIMM 204pin Package
  • Fan-less, low power

Specification

    AW2041 AW2042
Processor CPU Allwinner A20 dual core Cortex-A7 processor Allwinner A20 dual core Cortex-A7 processor
GPU Mali400 MP2 Mali400 MP2
VPU CedarX CedarX
Memory   1GB DDR3 2GB DDR3
PMU   AXP209 AXP209
FLASH   4G NAND 4G NAND
Connectors   SD Card, SATA SD Card, SATA
BUTTON   Reset, FEL, POWER Reset, FEL, POWER
Pin Out   UART/I2C/SPI/LCD/I2S/LVDS/GPIO….204pin UART/I2C/SPI/LCD/I2S/LVDS/GPIO….204pin
Package   PC3-10600 DDR3 SO-DIMM PC3-10600 DDR3 SO-DIMM

Hardware

Core aw204x.jpg

  • Core AW2041
IM140725001pic1.jpg
IM140725001pic2.jpg
Top view
Bottom view


  • Core AW2042
IM140725002pic1.jpg
IM140725002pic2.jpg
Top view
Bottom view


Pin Map

TOP BOTTOM
1 5V POWER 2 UBOOT Conmand
3 5V 4 RESET
5 GND   6 PWR
7 GND   8 GND  
9 3V3 POWER 10 LRADC0 ADC
11 3V3 12 LRADC1
13 GND   14 X1
15 VBAT Save 16 X2
17 GND   18 Y1
19 HHPD HDMI 20 Y2
21 HSDA 22 VMIC Sonic
23 HSCL 24 LINL
25 HCEC 26 LINR
27 TXCN_HDMI 28 HPL
29 TXCP_HDMI 30 HPR
31 TX0N_HDMI 32 HCOM
33 TX0P_HDMI 34 GND  
35 TX1N_HDMI 36 TVOUT0 TV
37 TX1P_HDMI 38 TVOUT1
39 TX2N_HDMI 40 TVOUT2
41 TX2P_HDMI 42 TVOUT3
43 GND   44 GND  
45 DM0 USB 46 PB18 I2C1_SCL
47 DP0 48 PB19 I2C1_SDA
49 DM1 50 PB20 I2C2_SCL
51 DP1 52 PB21 I2C2_SDA
53 DM2 54 PB22 UART0_TX
55 DP2 56 PB23 UART0_RX
57 GND   58 GND  
59 SD0-D1 SD0 60 PI10 SPI0_CS
61 SD0-D0 62 PI11 SPI0_SCK
63 SD0-CLK 64 PI12 SPI0_MOSI
65 SD0-CMD 66 PI13 SPI0_MISO
67 SD0-D3 68 PI14 PS2_SCK
69 SD0-D2 70 PI15 PS2_SDA
71 GND   72 GND  
73 PI0   74 PI16  
75 PI1   76 PI17  
77 PI2   78 PI18  
79 PI3   80 PI19  
81 GND   82 PI20  
83 PE0   84 PI21  
85 PE1   86 GND  
87 PE2   88 PG0  
89 PE3   90 PG1  
91 PE4   92 PG2  
93 PE5   94 PG3  
95 PE6   96 PG4  
97 PE7   98 PG5  
99 PE8   100 PG6  
101 PE9   102 PG7  
103 PE10   104 PG8  
105 PE11   106 PG9  
107 GND   108 PG10  
109 PD00 LCD0/GPIO 110 PG11  
111 PD01 112 GND  
113 PD02 114 PH00 STATUS/Control/GPIO
115 PD03 116 PH01
117 PD04 118 PH02
119 PD05 120 PH03
121 PD06 122 PH04
123 PD07 124 PH05
125 PD08 126 PH06
127 PD09 128 PH07
129 PD10 130 PH08
131 PD11 132 PH09
133 PD12 134 PH10
135 PD13 136 PH11
137 PD14 138 PH12
139 PD15 140 PH13
141 PD16 142 PH14
143 PD17 144 PH15
145 PD18 146 PH16
147 PD19 148 PH17
149 PD20 150 PH18
151 PD21 152 PH19
153 PD22 154 PH20
155 PD23 156 PH21
157 PD24 158 PH22
159 PD25 160 PH23
161 PD26 162 PH24
163 PD27 164 PH25
165 GND   166 PH26
167 PA00 ETH 168 PH27
169 PA01 170 GND  
171 PA02 172 PB2  
173 PA03 174 PB3  
175 PA04 176 PB4  
177 PA05 178 PB5  
179 PA06 180 PB6  
181 PA07 182 PB7  
183 PA08 184 PB8  
185 PA09 186 PB9  
187 PA10 188 PB10  
189 PA11 190 PB11  
191 PA12 192 PB12  
193 PA13 194 PB13  
195 PA14 196 PB14  
197 PA15 198 PB15  
199 PA16 200 PB16  
201 PA17 202 PB17  
203 GND   204 GND  

Ordering Information

Part No. Product CPU NAND Flash RAM Thermal Soultion Operating Temperature
IM140725001 AW2041 Allwinner A20 4G 1G Passive Commerical
IM140725002 AW2042 Allwinner A20 4G 2G Passive Commerical

Download

AW2041 Schematic--File:aw2041-sch.pdf AW2042 Schematic--File:AW2042-sch.pdf

Development Board

Part No. Product(model) Description
IM140725003 Core EVB  

Embeded OS

OS Description
ITEAD OS ITEAD OS, base on Debian 7.0, 100% compatiable with ITEAD SDK
Android Android 4.2