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8
7
6
5
4
3
2
1
PA[0..31]
3V3
INTERFACE
8
6
3
2
1
D
CAN0
J5
1
2
3
R13
120
J18
7
6
MN7
CANH
CANL
TXD
RXD
RS
VREF
VCC
1
4
8
5
3
J19 DNP
5V
3V3
S13
S14
S15
PA27
PA26
PA23
PA12
PA15
PA17
PA16
PA14
PA13
SD CARD / MMC CARD
R12
10K DATAFLASH CARD
J7
MCDA1
SPI0_MISO MCDA0
7
SPI0_SPCK MCCK
5
3V3 4
SPI0_MOSI MCCDA
SPI0_NPCS3 MCDA3
MCDA2
9
D
GND
2
C28
J20 DNP
VREF
C36
1μF
C29
100NF
FPS009
TJA1050T
10 uF
C27
100NF
10V
DO NOT CONNECT
1
Q3
GND_ADC
J19 AND J20 AT THE
Si2301BDS
CAN1
J4
1
2
3
R16
120
J21
7
6
MN8
CANH
CANL
TXD
RXD
RS
VREF
VCC
1
4
8
5
3
SAME TIME
J22 DNP 5V
3V3
S18
S16
S17
PA29
PA28
PA18
3V3
S19
R18
100K
PWM 0
1
R14 10K
3 R17 10K
Q4
Si2302BDS
2
R15 82K
GND_ADC
C30
100NF
MN9A
3 +
1
2 -
TLC2272A
TJA1050T
GND
2
C32
10 uF
J23 DNP
S20
GND_ADC
C
C31
10V
PB16
C
100NF
3V3
DO NOT CONNECT
J22 AND J23 AT THE
5V
C33 100NF
SAME TIME
3V3
3
CR3
BAT54
GND_ADC
J6
LIN0
J3
1
CR1
GF1B
7
MN10
VS
TXD
10K
R19
4
3.3K
R20
USART0
PB17
S21
R28 1K
MN9B
TLC2272A
7
8
+
-
5
6
C34 10 uF 10V
R21 1K
C35
1
2
3
2
3
CR2
GF1B
R22
+
C37
47uF
RXD
EN
1
2
TXD0
RXD0
RTS0
CTS0
S22
S23
S24
S25
PA3
PA2
PA5
PA6
4
100NF
1K
50V
INH
8
GND_ADC
GND_ADC
GND_ADC
6
LIN
WAKE
3
S26
3V3
PB[0..29]
C38
220pF
C39
100NF
5
GND
S27
MN5A
R23
120R
DS4
GREEN
ATA6661
PA25
1
2
74ALVC04
B
PB13
PB8
B
S28
MN5B
R24
120R
DS3
GREEN
3V3
C40
16
VCC
MN11
C1+
1
C41
100NF
PA24
3V3
3
4
BP1
15
SERIAL DEBUG PORT
1
6
2
7
3
8
4
9
5
100NF
C42
100NF
C44
100NF
GND
2 V+
6 V-
14
7
13
R
T
T
C1-
C2+
C2-
3
4
5
11
10
12
C43
100NF
3V3
R25
100K
DBGU_TXD
DBGU_RXD
S31
S32
PA31
PA30
100K
RR3
PA21
PA20
8
7
6
5
S29
S30
1
2
3
4
5
9
74ALVC04
MN5C
74ALVC04
MN5D
6
8
R26
R27
120R
120R
DS2
DS1
GREEN
GREEN
PB12
PB14
PB9
1
2
3
UP
DOWN
LEFT
RIGHT
PUSH
=
=
=
=
=
4
5
6
PB8
PB9
PB12
PB13
PB14
A
J2
MALE RIGHT ANGLED
8
R
ADM3202ARN
9
74ALVC04
USER INTERFACE
A
Friday, June 09, 2006
C
B
A INIT EDIT
JPG
JPG
JPG
13/09/05
10/03/05
08/12/04
REV
MODIF.
DES.
DATE
VER.
DATE
AT91SAM7A3-EK
I/O
SCALE
1/1
REV.
C
SHEET
2
2
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
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相关代理商/技术参数
AT91SAM7L128 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontroller
AT91SAM7L128-AU 功能描述:ARM微控制器 - MCU 128KB Flash RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT
AT91SAM7L128-CU 功能描述:ARM微控制器 - MCU 128KB Flash RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT
AT91SAM7L128PRE 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:numberHigh-performance 32-bit RISC Architecture
AT91SAM7L64 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:numberHigh-performance 32-bit RISC Architecture
AT91SAM7L64-AU 功能描述:ARM微控制器 - MCU Ind. Temp Green RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT
AT91SAM7L64-CU 功能描述:ARM微控制器 - MCU BGA Ind. Temp Green RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT
AT91SAM7L-STK 功能描述:开发板和工具包 - ARM Starter Kit SAM7L RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V