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User
’s Guide
BD57121MUF-EVK-001
© 2019 ROHM Co., Ltd.
No. 61UG042E Rev.001
JAN.2019
Instance Name
Value
Description
Size
Part Number/Series
Manufacturer
Quantity
CPIF1, CVRAIL1, C42, C45, C48
20 μF
Capacitor, Chip, 25V
3126
GCM32EC71E226KE36L
MURATA
5
CPIF2, CPIF3, CADP1, CADP2, CVIN, C61
10 μF
Capacitor, Chip, 35V
3126
GCM32EC7YA106KA03L
MURATA
6
CIN1, C43, C46, C55, C63, C67
1.0 μF
Capacitor, Chip, 25V
1608
GCM188R71E105KA64D
MURATA
6
CLVAR, CLDO50, CLDO33
4.7 μF
Capacitor, Chip, 25V
2012
GCM21BC71E475KE36L
MURATA
3
CBOOT1, CBOOT2, C47, C51, C52, C56,
C64, C65, C91, C92, C93, CNRST
0.1 μF
Capacitor, Chip, 50V
1005
GRT155R71E104KE01#
MURATA
12
CCOILV2, C24, C25, C26
1000 pF
Capacitor, Chip, 250V
2012
GCM21A5C2E102JX01#
MURATA
4
CVREF33, CVREF41, CRS, C44, C50
2.2 μF
Capacitor, Chip, 25V
2012
GCM21BR71E225KA73L
MURATA
5
CVDDIO, CVDD
1.0 μF
Capacitor, Chip, 25V
1608
GCM188R71E105KA64D
MURATA
2
CVRAIL2, CVRAIL3, CISEN
0.1 μF
Capacitor, Chip, 50V
1005
GRT155R71E104KE01#
MURATA
3
CSER11, CSER12, CP1, CP2, CP3, CP4
0.1
μF
Capacitor, Chip, 450V
3216
GC332DD72W104KX01L
MURATA
6
CSR13, CSR14
-
Not mount
3216
-
-
-
CVDAC, C21, C22, C23, C202
-
Not mount
1005
-
-
-
CSW1, CSW2
-
Not mount
1608
-
-
-
C53, C54
0.022 μF
Capacitor, Chip, 50V
1005
GRT155R71H223KE01D
MURATA
2
CLS1, CLS2, CHS1, CHS2
100 pF
Capacitor, Chip, 50V
1005
GRT1555C1H101JA02#
MURATA
4
C66
470 pF
Capacitor, Chip, 50V
1005
GRT1555C1H471JA02#
MURATA
1
C68
2200 pF
Capacitor, Chip, 50V
1608
GRT1885C1H222JA02#
MURATA
1
C69
0.022 μF
Capacitor, Chip, 50V
1005
GRT155R71H223KE01D
MURATA
1
C70
680 pF
Capacitor, Chip, 50V
1005
GRT1555C1H681JA02#
MURATA
1
C81, C82
0.47 μF
Capacitor, Chip, 10V
1005
GRT155R71A474ME01#
MURATA
2
COSC11, COSC12
10 pF
Capacitor, Chip, 100V
1005
GRT1555C2A100JA02D
MURATA
2
COSC21, COSC22
3.3 pF
Capacitor, Chip, 100V
1005
GRT1555C2A3R3CA02D
MURATA
2
C100
100 pF
Capacitor, Chip, 50V
1005
GRT1555C1H101JA02#
MURATA
1
C101, C208, C209, C210, C211
0.01 μF
Capacitor, Chip, 25V
1005
GRT155R71E103KE01#
MURATA
5
C102, C212, C213, C214
2.2
μF
Capacitor, Chip, 10V
1005
GRT155C71A225KE13D
MURATA
4
C200, C215
1.0 μF
Capacitor, Chip, 25V
1608
GCM188R71E105KA64D
MURATA
2
C201, C203
0.1 μF
Capacitor, Chip, 50V
1005
GRT155R71E104KE01#
MURATA
2
C204, C205, C316, C317
12 pF
Capacitor, Chip, 50V
1005
GRT1555C1H120JA02#
MURATA
4
C206, C207
8.2 pF
Capacitor, Chip, 50V
1005
GCM1555C1H8R2DA16D
MURATA
2
C300, C311
150 pF
Capacitor, Chip, 50V
1608
GRT1885C1H151JA02#
MURATA
2
C301, C310
10 pF
Capacitor, Chip, 100V
1005
GRT1555C2A100JA02#
MURATA
2
C302, C309
220 pF
Capacitor, Chip, 50V
1005
GRT1555C1H221JA02#
MURATA
2
C302_NFCF, C309_NFCF
120 pF
Capacitor, Chip, 50V
1005
GRT1555C1H121JA02#
MURATA
2
C304, C308
1200 pF
Capacitor, Chip, 50V
1608
GRT1885C1H122JA02#
MURATA
2
C303, C306
39 pF
Capacitor, Chip, 50V
1608
GRT1885C1H390JA02#
MURATA
2
C305, C307
39 pF
Capacitor, Chip, 50V
1608
GRT1885C1H390JA02#
MURATA
2
C314, C315
5.6 pF
Capacitor, Chip, 50V
1005
GCM1555C1H5R6BA16D
MURATA
2
C318, C319
27 pF
Capacitor, Chip, 50V
1005
GRT1555C1H270JA02#
MURATA
2
C320, C321
56 pF
Capacitor, Chip, 50V
1005
GRT1555C1H560JA02#
MURATA
2
OSC1
48 MHz
Oscillator, CRYSTAL, 8PF
3225
NX3225GA
EXS00A-CG07369
NDK
1
OSC2
-
Not mount
3225
-
-
1
Y100
27.12 MHz
Oscillator, CRYSTAL, 6PF
2016
XRCGB27M120F3A00R0
MURATA
1
RVDDIO, ROSC10, ROSC20, CSER21,
CSER22, CSER23, CSER24
-
Jumper, SOLDER SHORT
JUMPER
-
-
-
-
J302, J303
0Ω
Resistor, Chip, 1/16W
1005
MCR01MZPJ000
ROHM
2