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| 型号： | ATAKSTK511-3 |
| 厂商： | Atmel |
| 文件页数： | 24/37页 |
| 文件大小： | 0K |
| 描述： | KIT RF MODULE 315MHZ FOR STK500 |
| 标准包装： | 1 |
| 系列： | SmartRF® |
| 类型： | 发射器，接收器，ASK，FSK |
| 频率： | 433MHz |
| 适用于相关产品： | ATSTK500-ND |
| 已供物品： | 3 个板，天线，CD |
| 产品目录页面： | 553 (CN2011-ZH PDF) |
| 其它名称： | Q2262874 |
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Section 5
STK511 Transmitter Board
5.1
5.1.1
Hardware Description
Overview
Supplied with this kit is a single-frequency UHF RF transmitter, operating on 315, 433.92, 868.3, or 915
MHz. It employs the Atmel T575x series of UHF transmitter ICs and the Atmel AVR ? ATtiny13 8-bit
microcontroller IC.
The transmitter is housed in a 2-button key fob with openings in the fob that expose two LED activity-
indicators, a CdS photocell, and a 6-pin header for microcontroller programming (see Figure 5-1 ).
Figure 5-1.
STK511 Transmitter
5.1.2
Physical Features
Button Inputs: The STK511 transmitter features two push-button inputs. As described in the Software
section, the functionality of these buttons is user-programmable. The transmitter software accompanying
this kit demonstrates both single-button and simultaneous two-button presses.
Indicator LEDs: Two LEDs, located above the buttons, confirm button-press action and indicate the soft-
ware-controlled activity of the T575x transmitter IC.
CdS Photocell: To demonstrate the capability of the 10-bit A/D converter (ADC) resident in the ATtiny13,
this photocell presents to the ADC input an analog voltage inversely proportional to the intensity of the
incident light.
Six-pin ISP Header: The transmitter’s ATtiny13 microcontroller can be programmed through the conve-
nient 6-pin ISP header with the cable supplied in the STK500. Figure 5-2 defines the individual pins’
functions. This also allows the user to customize the functionality of the transmitter without having to dis-
assemble the transmitter in order to gain access to the microcontroller (see Figure 5-3 ).
STK511 User Guide
5-1
4842B–AVR–10/09
相关PDF资料 |
PDF描述 |
|---|---|
| ATAKSTK512-3 | KIT RF MOD REMOTE 315MHZ UNIDIR |
| ATAVRUSBRF01 | KIT REF DES AVR NORDIC 2.4GHZ |
| ATMEGA128RFA1-ZUR | IC AVR MCU 2.4GHZ XCEIVER 64QFN |
| ATMEGA64RZAPV-10AU | BUNDLE ATMEGA644P/AT86RF230 TQFP |
| ATP101-TL-H | MOSFET P-CH 30V 25A ATPAK |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ATAKSTK511-4 | 功能描述:射频开发工具 434 MHz AVR based RF Starterkit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| ATAKSTK511-8 | 功能描述:射频开发工具 868 MHz AVR based RF Starterkit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| ATAKSTK511-9 | 功能描述:射频开发工具 915 MHz AVR based RF Starterkit RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| ATAKSTK512-3 | 功能描述:射频开发工具 REMOTE ACCESS CNTRL UNDIRECTIONAL KIT RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| ATAKSTK512-4 | 功能描述:射频开发工具 REMOTE ACCESS CNTRL UNDIRECTIONAL KIT RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
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