Item
Q.ty
Ref.
Value
Description
Manufacturer
Part Number
128
1
U26
LDK220M33R,
SC-74A,
SOT-753,
SOT23-5L
200 mA low
quiescent
current and
low noise
LDO
ST
129
1
U28
ILD207T, 8-SOIC
(0.154", 3.90 mm
Width)
Opto-isolator
Vishay
Semiconductor
Opto Division
ILD207T
130
1
U29
REM2-2405S,
0.86" L x 0.32" W
x 0.45" H (21.9
mm x 8.2 mm
x 11.3 mm), 400
mA
DC DC
CONVERTE
R 5V /2W
(not
mounted)
RECOM
REM2-2405S
131
1
Y1
NX3215SA-32.76
8K, 2-SMD, no
lead
Crystal
NDK America,
Inc.
NX3215SA-32.768K-EXS00A-
MU00003
132
1
Y2
ECS-2520MV-250
-BN-TR 4-SMD,
No lead
Standard
clock
oscillator
ECS Inc.
ECS-2520MV-250-CN-TR
133
1
None ( Not
shown in
Schematic)
RK035HQ02-
CT814B, 3.5"
LCD TFT
3.5" LCD
TFT
connected
via U15
Rocktech
Displays Limited
RK035HQ02-CT814B
134
6
None ( Not
shown in
Schematic)
WR-PHD 2.54
mm jumper with
test point
Headers and
wire
housings
Wurth Elektronik 60900213421
135
8
None ( Not
shown in
Schematic)
M3 thread
Nylon stand-
off
Keystone
Electronics
25505
136
8
None ( Not
shown in
Schematic)
M3 Nylon Nut
Screws and
fasteners
Keystone
Electronics
4688
UM2933
Bill of materials
UM2933
-
Rev 1
page 31/42