6. PCB Layout and Parts List
6-2 SAM4S ER-180T SERIES
6-1 MAIN PCB
No Part-No Description / Specification Q’TY Design Location Serviceable Remarks
- 4301-000121 BATTERY:3.0V,11mAh,MS920S-FL27E 1 BAT1 Y
- 0402-001189 DIODE-RECTIFIER:S1G-E3,M4,400V 3 D1,D13,D16 Y
- 0403-000757 DIODE-ZENER:BZX84C3V3F,3.3V,300mW,SOT-23 1 ZD1 Y
- 0404-001051 DIODE-SCHOTTKY:SK14,40V,1A,DO-214AA, 2 D8,D9 Y
- 0404-001052 DIODE-SCHOTTKY:BAT43WS,BAT54WS,30V 16
D2-D7,D10-D12,
D14,D15,D17-D21
Y
- 0501-000279 TR-SMALL SIGNAL:KSA1182Y,PNP,150mW,SOT23 3 Q19,Q20,Q21 Y
- 0501-000457 TR-SMALL SIGNAL:MMBT2222A,NPN,350MW,SOT 13 Q2,Q11-Q18,Q22-Q24,Q26 Y
- 0502-000400 TR-POWER;SL1002,NPN,3A,10W,SOT-23 1 Q1 Y
- 0903-001174 IC-CPU;M3030RFCPFP,16BIT,QFP,100P 1 U3 Y
- 0909-000138 IC-REAL TIME CLOCK:PCF8563,I2C,TSSOP,8P 1 U4 Y
- 1003-001234 IC-MOTOR DRIVER:LB1838M,SOP,14P,225MIL 1 U6 Y
- 1106-000132 IC-SRAM:BS62LV1027SCP,128Kx8BIT,SOP,32P 1 U5 Y
- 1202-000164 IC-VOLTAGE COMPARATOR:KA393,SOP,8P,1.27 1 U2 Y
- 1203-001774 IC-REGULATOR;SE1117-5.0V,SOT-223,4P 1 U1 Y
- 2008-000008 R-CHIP:100 OHM,5%,1/10W,1608 2 R14,R56 N
- 2008-000012 R-CHIP:200 OHM,5%,1/10W,1608 3 R18,R38,R39 N
- 2008-000020 R-CHIP:470 OHM,5%,1/10W,1608 2 R7,R47 N
- 2008-000026 R-CHIP:1KOHM,1%,1/10W,1608,1% 8
R3,R4,R19,R20,R36,R51,
R53,R55
N
- 2008-000030 R-CHIP:2KOHM,5%,1/10W,1608 4 R5,R6,R9R10 N
- 2008-000037 R-CHIP:4.7KOHM,1%,1/10W,1608,1% 9
R2,R23,R24,R25,R30,R32,
R35,R40,R43
N
- 2008-000041 R-CHIP:6.8KOHM,1%,1/10W,1608,1% 1 R16 N
- 2008-000044 R-CHIP:10KOHM,1%,1/10W,1608,1% 20
R1,R8,R12,R13,R15,R22,
R26-R29,R31,R33,R34,
R37,R41,R42,R44,R45,
R49,R54
N
- 2008-000046 R-CHIP:15KOHM,5%,1/10W,1608 2 R11,R46 N
- 2008-000063 R-CHIP:100KOHM,5%,1/10W,1608 1 R17 N
- 2008-000065 R-CHIP:150KOHM,1%,1/10W,1608,1% 1 R50 N
- 2011-001099 R-NETWORK;1KOHM,5%,1/16W,L,CH 2 RA2,RA3 Y
- 2011-001100 R-NETWORK;4.7KOHM,5%,1/16W,L,CH 2 RA5,RA8 Y
- 2011-001101 R-NETWORK;10KOHM,5%,1/16W,L,CH 4 RA1,RA4,RA6,RA7 Y
- 2204-000003 C-CERAMIC,CHIP:15pF,5%,50V,1608 1 C15 N
- 2204-000004 C-CERAMIC,CHIP:22pF,5%,50V,1608 2 C8,C13 N