Section 1
Overview
1.1
1.2
1.3
Scope
The AT91SAM9G20-EK Evaluation Kit enables the evaluation of and code development for applications
running on an AT91SAM9G20 device. This guide focuses on the AT91SAM9G20-EK board as an evalu-
ation platform. The board supports the AT91SAM9G20 in a 217-ball LFBGA RoHS-compliant Package.
Deliverables
The AT91SAM9G20-EK package contains the following items:
an AT91SAM9G20-EK board
a universal input AC/DC power supply with US and Europe plug adapter
one A/B-type USB cable
one serial RS232 cable
one RJ45 crossed Ethernet cable
one CD-ROM that allows the user to begin evaluating the AT91 ARM ? Thumb ? 32-bit microcontroller
quickly
one 3V Lithium battery
AT91SAM9G20-EK Evaluation Board
The board is equipped with an AT91SAM9G20 microcontroller together with the following:
64 Mbytes of SDRAM memory
256 Mbytes of NAND Flash memory
one Atmel ? serial DataFlash ?
one Atmel TWI serial EEPROM
one USB Device port interface
two USB Host port interfaces
one DBGU serial communication port
one complete MODEM serial communication port
one additional serial communication port with RTS/CTS handshake control
JTAG/ICE debug interface
one PHY Ethernet 100-base TX with three status LEDs
one on-board Audio DAC
one Power LED and one general-purpose LED
AT91SAM9G20-EK Evaluation Board User Guide
1-1
6413C–ATARM–18-Feb-09
相关PDF资料
AT91SAM9M10-EKES KIT EVAL FOR AT91SAM9M10
AT91SAM9M10-G45-EK KIT EVAL FOR AT91SAMG45/9M10
AT91SAM9RL-EK KIT EVAL FOR AT91SAM9RL
AT91SAM9X35-EK KIT EVAL FOR AT91SAM9X35
AT91SAM9XE-EK KIT EVAL FOR AT91SAM9XE
AT93C46D-TH-T IC EEPROM 1KBIT 2MHZ 8TSSOP
AT93C46E-TH-T IC EEPROM 1KBIT 2MHZ 8TSSOP
AT93C46Y6-10YH-1.8 IC EEPROM 1KBIT 2MHZ 8DFN
相关代理商/技术参数
AT91SAM9G25-BFU 制造商:Atmel Corporation 功能描述:VFBGA, GREEN, IND TEMP, MRLA - Trays 制造商:Atmel Corporation 功能描述:IC MCU ARM9 64KB ROM 247VFBGA
AT91SAM9G25-BFU-999 制造商:Atmel Corporation 功能描述:VFBGA,GREEN,IND TEMP,MRLA,T&R - Tape and Reel 制造商:Atmel Corporation 功能描述:IC MCU ARM9 64KB ROM 247VFBGA
AT91SAM9G25-CFU 功能描述:微处理器 - MPU TFBGA GRN IND TEMP MRLA RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
AT91SAM9G25-CFU-999 制造商:Atmel Corporation 功能描述:BGA,GREEN,IND TEMP,MRL A,T&R 制造商:Atmel Corporation 功能描述:BGA,GREEN,IND TEMP,MRL A,T&R - Tape and Reel 制造商:Atmel Corporation 功能描述:IC MCU ARM9 ROM 247BGA 制造商:Atmel Corporation 功能描述:BGAGREEN,IND TEMP,MRL A
AT91SAM9G25-CFUR 制造商:Atmel Corporation 功能描述:BGA,GREEN,IND TEMP,MRL A,T&R - Tape and Reel 制造商:Atmel Corporation 功能描述:IC MCU ARM9 64KB ROM 247TFBGA
AT91SAM9G25-CU 功能描述:微处理器 - MPU BGA GRN IND TMP MRLA RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
AT91SAM9G25-CU-999 功能描述:ARM微控制器 - MCU BGA Green IND TEMP MRL A,T&R 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
AT91SAM9G25-EK 功能描述:开发板和工具包 - ARM EVAL KIT SAM9G25 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