AT88SCK109STK3
Figure 3.
AT88Microbase Components (back side)
3.2
3.2.1
AT88SC108
CryptoCompanion
16MHz
Crystal
Power Supply
USB powered
AT90USB1287
AVR
Main board
Supply Voltage
*see section 3.2.1
The on-board power supply circuitry allows two possible configurations for the main supply voltage.
Mounted Resistor
R1
R2
Main Board
Supply Voltage
3.3V
5.0V ( USB )
Comments
Default Setting
5.0 ( USB )
3.3V
Regulator
3.3V
CryptoCompanion
R1
0
R2
VCC
Main board
Supply Voltage
* Default
The CryptoCompanion supply voltage is always 3.3V, regardless of R1and R2 configuration.
3-6
8699A—CRYPTO—10/09
AT88CK109STK3 User Guide
相关PDF资料
AT88CK109STK8 KIT STARTER CRYPTO W/2 SOIC SKTS
AT88CK440RED KIT ADAPTER FOR CRYPTO 10PIN
AT88CK454BLACK KIT DEMO USB CRYPTO FOR ATSHA204
AT88SC25616CSDT KIT DEV TOOL CRYPTOMEMORY
AT89DVK-04 BOARD DEMO MP3 PLAYER
AT89ISP CABLE ISP PROGRAMMER 8051
AT89RFD-01 KIT REF DESIGN FOR AT89C51SND1
AT89RFD-08 REF DESIGN REMOTE MP3 PLAYER
相关代理商/技术参数
AT88CK109STK8 功能描述:安全/ 验证开发工具 CryptoAuth Strtr Kit w/2 SOIC sockets RoHS:否 制造商:Digi International 产品:Development Kits 工具用于评估:XEB-AW140 接口类型:SPI, USB 工作电源电压:3.1 V to 3.6 V
AT88CK109STK8-PROMO 制造商:Atmel Corporation 功能描述:CRYPTOAUTHENTICATION EE, START
AT88CK109-TSU-XPRO 制造商:Atmel Corporation 功能描述:BOARD KIT CRYPTO W/2 SOIC SKTS
AT88CK201BK 功能描述:子卡和OEM板 Modular CryptoRF startr kit w/o micro RoHS:否 制造商:BeagleBoard by CircuitCo 产品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit
AT88CK201STK 功能描述:安全/ 验证开发工具 Modular Starter Kit for CryptoRF w/micro RoHS:否 制造商:Digi International 产品:Development Kits 工具用于评估:XEB-AW140 接口类型:SPI, USB 工作电源电压:3.1 V to 3.6 V
AT88CK301ADP 功能描述:插座和适配器 CryptoProducts 10pin header adapter kit RoHS:否 制造商:Silicon Labs 产品:Adapter 用于:EM35x
AT88CK427GREEN 功能描述:存储器 IC 开发工具 AES Memory Demo Kit RoHS:否 制造商:STMicroelectronics 产品:Reference Boards 工具用于评估:M24LR64-R 存储容量:64 kbit 存储类型:EEPROM 工作电源电压:1.8 V to 5.5 V
AT88CK440RED 功能描述:安全/ 验证开发工具 CryptoProducts 10pin header adapter kit RoHS:否 制造商:Digi International 产品:Development Kits 工具用于评估:XEB-AW140 接口类型:SPI, USB 工作电源电压:3.1 V to 3.6 V