AS5045 AB austriamicrosystems, AS5045 AB Datasheet
AS5045 AB
Specifications of AS5045 AB
Related parts for AS5045 AB
AS5045 AB Summary of contents
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... LEDs for magnet status outputs MagInc, MagDec On-board 5V linear voltage regulator for 7.5…12V supplies 9V battery connector for standalone operation Dimensions: 35mm x 37mm (1.38 x 1.46 inch) Revision A.02, 14-Mar-07 Figure 1: AS5045 Adapter PCB: top and bottom view www.austriamicrosystems.com ADAPTER PCB OPERATION MANUAL Page ...
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... Mode 7 VSS 8 Prog_DI CLK 11 CSn 12 PWM VDD3V3 VDD5V 16 VDD5V VDD3V3 NC Table 1: Pin description NC PWM CSn CLK DO www.austriamicrosystems.com Magnet Field Magnitude INCrease; active low, indicates a distance DO_OD reduction between the magnet and the device surface. See Error! Reference source not found. Magnet Field Magnitude DECrease; ...
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... Default) or 384µs (2.6kHz). The digital angle information is available in several formats: as serial 12-bit data stream, as pulse-width modulated (PWM) signal or as quadrature incremental signal www.austriamicrosystems.com Page ...
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... I/O IC2 or IC3 level not required *) 3.0….3.6V not required *) 4.5….5.5V 3.3V type, e.g. LE33C 3.3V (ST Micro) 5.0V type 5.0V e.g. 75L05 www.austriamicrosystems.com remark short VDD5V and VDD3V3 short VDD5V and VDD3V3 PCB delivery status Page ...
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... The hole in the PCB underneath the chip allows centering of a 6mm diameter magnet. The 6 LEDs and voltage regulators are optional. Minimum required components are C4 (1µF) and R7 (0…4k7). Layout: Bottom View Revision A.02, 14-Mar-07 AS5045 adapter board: top view Layout: Bottom Components www.austriamicrosystems.com Page ...
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... Figure 7: AS5045 adapter board dimensions. 7 Supporting Tools austriamicrosystems provides the following tools for developments using the AS5045 rotary encoder IC: AS5045 Demoboard (see Figure 8) AS5045 Demoboard Operation Manual AS5045 Demoboard Software AS5045 Adapter PCB (see Figure 1) These supporting tools are available at local distributors http://www ...
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... AS5045 demoboard software This configuration uses the same hardware connection as 8.1.2, but additionally the AS5045 demoboard software is running. All indicators on the demoboard will be displayed on the PC screen as well. Figure 8: AS5045 demoboard and Adapter PCB Revision A.02, 14-Mar-07 www.austriamicrosystems.com Page ...
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... The demoboard however, runs at 3.3V supply voltage. The Adapter PCB is configured for 5V supply voltage. Connecting both boards without modifications will not harm any of the boards, but may lead to data transmission errors due to the different digital levels, especially when an extension cable is used between demoboard and Adapter PCB. Revision A.02, 14-Mar-07 www.austriamicrosystems.com Page ...
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... Revision A.02, 14-Mar-07 AS5045 Demoboard For programming, keep these 6 wires as short as possible! 7 PROG 6 CSN CLK 3 5VUSB 2 VDD3V3 1 VSS 22k *see Text www.austriamicrosystems.com connect to USB interface on PC 3V3 VPROG µC 1 10µF VSS GND 7.5 … 8.0V only required for OTP programming GND Page ...
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... It is possible to write "1"s into the OTP register at subsequent programming cycles. However, a programmed "1" cannot be cleared any more after programming. Note that the chip will not be programmed, as long as no programming voltage is applied to Vzapp, although the software will issue a warning message that the chip will be permanently programmed. Revision A.02, 14-Mar-07 www.austriamicrosystems.com Page ...
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... Fax: +39 02 4585 773 austriamicrosystems France S.A.R.L. 124, Avenue de Paris F-94300 Vincennes, France Phone: + Fax: + austriamicrosystems Switzerland AG Rietstrasse 4 CH 8640 Rapperswil, Switzerland Phone: +41 55 220 9008 Fax: +41 55 220 9001 austriamicrosystems UK, Ltd. 88, Barkham Ride, Finchampstead, Wokingham Berkshire RG40 4ET, United Kingdom ...
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... Therefore, prior to designing this product into a system necessary to check with austriamicrosystems for current information. This product is intended for use in normal commercial applications. ...