EVAL6474H Datasheet, PDF (5/10 Pages) STMicroelectronics – Stepper motor driver mounting the L6474

EVAL6474H
Board description
Table 4. Bill of material
Item Quantity
Reference
Value
Package
1
1
C1
220 nF/16 V
CAPC-0603
2
1
C2
47 µF/6.3 V
CAPC-3216
3
1
C3
100 nF/6.3 V
CAPC-0603
4
1
C4
10 µF/4 V
CAPC-3216
5
1
C5
100 nF/4 V
6
4
C6,C7,C8,C10
100 nF/50 V
CAPC-0603
CAPC-0603
7
1
C9A
100 µF/63 V
CAPE-R8H12-P35
8
1
C9
100 µF/63 V
CAPES-R10HXX
9
1
C11
10
1
C13
10 nF/50 V
3.3 nF/4 V
CAPC-0603
CAPC-0603
11
3
C14,C15,C16
1 nF/4 V
CAPC-0603
12
1
DL1
LED diode (red)
LEDC-0805
13
1
D1
BAV99
SOT-23
14
1
JP1
Jumper - open
15
4
JP2,JP3,JP4,JP5
Jumper - closed
JP2SO
JP2SO
16
3
J1,J5,J6
Screw connector 2 poles MORSV-508-2P
17
2
J2, J3
Pol. IDC male header
vertical 10 poles
CON-FLAT-5X2-180M
18
1
J4
N.M.
STRIP254P-M-2
19
1
J7
N.M.
20
4
R1,R3,R4,R6
39 kΩ
21
1
R2
50 kΩ
22
1
R5
470Ω
23
8
TP1,TP2,TP3,TP4,T
P5,TP6,TP7,TP8
Test point
TPTH-44SQ70
RESC-0603
TRIMM-100X50X110-64W
RESC-0603
TH
24
1
U1
L6474H
HTSSOP28
Doc ID 022766 Rev 1
5/10