EVAL6470PD STMicroelectronics, EVAL6470PD Datasheet
EVAL6470PD
Specifications of EVAL6470PD
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EVAL6470PD Summary of contents
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... Suitable for use in combination with the STEVAL-PCC009V2 Description The EVAL6470PD demonstration board is a fully integrated microstepping motor driver. In combination with the STEVAL-PCC009V2 communication board and dSPIN evaluation software, the board allows the engineer to investigate all the features of the L6470 device. In ...
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... Board description 1 Board description Table 1. EVAL6470PD specifications Supply voltage (VS) Maximum output current (each phase) Logic supply voltage (VREG) Logic interface voltage (VDD) Low level logic input voltage High level logic input voltage Operating temperature L6470PD thermal resistance junction-to-ambient 1. All logic inputs are 5 V tolerant. ...
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... EVAL6470PD Table 2. Jumper and connector description Name CN1 CN2 CN3 CN4 TP1 (VS) TP2 (VDD) TP3 (VREG) TP5 (GND) TP6 (GND) TP8 (STCK) TP9 (STBY/RES) TP10 (FLAG) TP11 (BUSY/SYNC) Table 3. Master SPI connector pinout (J10) Pin number 1 Open drain output 2 Open drain output ...
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... SPI serial clock signal (connected to L6470 CK input) SPI master OUT slave IN signal (connected to L6470 SDO Digital input output) Digital input SPI slave select signal (connected to L6470 CS input) Digital input L6470 step-clock input Digital input L6470 STBY/RST input Doc ID 022606 Rev 2 EVAL6470PD Description ...
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... EVAL6470PD Figure 2. EVAL6470PD - schematic VSB 23 VSB VSB 22 VSB 16 VSA 15 VSA 34 VSA 33 VSA VBOOT 14 VREG VDD Doc ID 022606 Rev 2 Board description 1 1 PGND PGND 19 AGND 1 12 DGND 28 E_PAD AM12921v1 5/12 ...
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... Board description Table 5. EVAL6470PD - bill of material Index Quantity 6/12 Reference Value Pol. IDC male header vertical ...
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... EVAL6470PD Figure 3. EVAL6470PD - Layout (silk screen) Figure 4. EVAL6470PD - Layout (top layer) Doc ID 022606 Rev 2 Board description AM12922v1 AM12923v1 7/12 ...
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... Board description Figure 5. EVAL6470PD - Layout (inner layer 2) Figure 6. EVAL6470PD - Layout (inner layer 3) 8/12 Doc ID 022606 Rev 2 EVAL6470PD AM12924v1 AM12925v1 ...
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... EVAL6470PD Figure 7. EVAL6470PD - Layout (bottom layer Doc ID 022606 Rev 2 Board description AM12926v1 9/12 ...
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... Board description 1.1 Thermal data Figure 8. Thermal impedance graph 10/12 Zth 100 10 Time (seconds) Doc ID 022606 Rev 2 EVAL6470PD 10000 1000 AM11337v1 ...
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... Table 6. Document revision history Date 23-Dec-2011 31-May-2012 Revision 1 Initial release. Updated: Figure 2, Figure Updated TP9 (STBY/RES) function in 2 Updated pin 1and pin 10 description both in Updated Table 5: EVAL6470PD - bill of Doc ID 022606 Rev 2 Revision history Changes 3, Figure 4, Figure 5, Figure 6, Figure Table 2; Table 3 and in Table material ...
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... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 12/12 Please Read Carefully: © 2012 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 022606 Rev 2 EVAL6470PD ...