参数资料
型号: AT88CK109STK3
厂商: Atmel
文件页数: 11/38页
文件大小: 0K
描述: KIT JAVAN BASE/SCKT BD/IC SAMPLE
标准包装: 1
系列: CryptoAuthentication™
主要目的: 接口,防拆与安全性
嵌入式: 是,MCU,8 位
已用 IC / 零件: ATSHA204
主要属性: SWI(单线接口)
次要属性: USB 接口
已供物品: 2 板,电缆,样品
K1
TWI Position
TWI
SPI
K1
SPI Position
TWI
SPI
3.6
3.6.1
On-board Resources
Description of LED Bank
The AT88Microbase includes 3 general purpose red LEDs, which are connected to PD6, PD5 and
PD4. To light an LED, the corresponding port pin must be driven high. To turn off an LED, the
corresponding port pin must be driven low.
Figure 8.
Note :
LEDs Implementation Schematic
AVR can source or sink enough current to drive an LED directly.
3.6.2
Buzzer
The small onboard buzzer adds audio capability to the AT88Microbase board. The buzzer requires
that PD7 be driven with a square wave at 4.0 ? 0.5 KHz to achieve a maximum decibel of 78dB.
相关PDF资料
PDF描述
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
相关代理商/技术参数
参数描述
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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
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