Item Qty Ref. Value Package Description Manuf. Part number
81 1 U500 L7986ATR HSOP8
38V, 3 A step-down switching
regulator
ST L7986ATR
82 1 Y200 N.A. L2.0_W1.6 Not populated SMD crystal N.A. N.A.
83 1
Solder
on
TP400-
TP401
MP-A2 Coil, MP-A2
WURTH
ELEKTRONIK
760308103102
84 7
R100,
R103,
R205,
R238,
R401,
R402,
R406
N.A. 0402
Not populated resistor SMD
0402
N.A. N.A.
85 2
C200,
C239
N.A. 0603
Not populated capacitor SMD
0603
N.A. N.A.
86 5
C312,
C406,
C413,
C414,
C416
N.A. 0402
Not populated capacitor SMD
0402
N.A. N.A.
UM3286
STEVAL-WBC2TX70 description
UM3286 - Rev 1
page 53/84