ekeyser / neutron-v2

Project Information

Description
dual gigabit, 1x DDR3, Sitara, dual-band Wifi, micro-sd linux router
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Schematic and PCB Layout

Bill of Materials

Reference
Description
Manufacturer
Part Number
Package
Verified
Actual Part
Qty
Unit Cost
Order Qty
Total Cost
FB13, FB17, FB18, FB19, FB20, FB21, FB22, FB23, FB24, FB25, FB26, FB27 150-ohm EMI Ferrite Chip Beads Laird-Signal Integrity Products LI0805H151R-10 0805 No Digi-key Number 12 ?? 0 0
C101, C107, C108, C11, C12, C13, C14, C15, C156, C17, C171, C18, C199, C20, C22, C23, C24, C255, C256, C26, C27, C270, C279, C280, C281, C282, C284, C285, C286, C287, C288, C29, C290, C291, C292, C294, C30, C31, C314, C318, C319, C32, C320, C321, C322, C323, C324, C325, C326, C327, C33, C34, C35, C36, C37, C38, C39, C40, C415, C417, C418, C42, C421, C422, C424, C44, C45, C458, C459, C462, C47, C48, C5, C50, C51, C52, C53, C56, C61, C62, C64, C65, C66, C67, C68, C69, C70, C71, C9 Surface-mount Ceramic Multilayer Capacitors Yageo CC0402KRX7R9BB103 0402 No Digi-key Number 89 ?? 0 0
U13, U15, U2 Single Buffer/Driver With Open-Drain Output Texas Instruments SN74LVC1G07DCKR SC70 296-8486-2-ND 3 0.42 3 1.26
C158, C253, C283, C289, C293, C78, C79, C81, C84, C86, C88, C92, C95 Taiyo Yuden EMK107ABJ475KA-T 0603 (1608 metric) No Digi-key Number 13 ?? 0 0
FB1, FB2, FB3, FB4, FB5, FB6, FB7, FB8 EMI Filter Beads, Chips & Arrays 10 OHM 25% FERRITE CORE TDK Corporation HF70ACB201209-T 0805 No Digi-key Number 8 ?? 0 0
U47, U48, U49, U8 Bipolar 30KV ESD Protection Device Texas Instruments TPD1E10B06DPYR 0402 296-30406-2-ND 4 0.47 4 1.88
R1, R128, R129, R130, R131, R160, R162, R164, R168, R170, R172, R18, R2, R200, R202, R206, R208, R210, R214, R265, R271, R274, R275, R276, R277, R278, R279, R326, R351, R352, R353, R357, R358, R359, R360, R361, R362, R363, R364, R366, R367, R369, R383, R388, R390, R398, R426, R49, R50, R52, R55, R57, R68, R9 Thick Film Chip Resistors Rohm Semiconductor MCR01MZPJ103 0402 No Digi-key Number 54 ?? 0 0
C80, C83 Chip Monolithic Ceramic Capacitors Murata GRM188R60J226MEA0D 0603 (1608) 490-7611-2-ND 2 0.27 2 0.54
R94 240 Ω Resistor Panasonic ERJ2RKF2400X 0402 P240LTR-ND 1 0.1 1 0.1
C10, C16, C161, C163, C164, C167, C169, C176, C181, C183, C185, C186, C188, C19, C195, C21, C25, C317, C41, C413, C414, C43, C49, C63, C74, C85, C87, C89, C90, C91, C93, C28 X7R Dielectric AVX 0805YD106KAT2A 0805 No Digi-key Number 32 ?? 0 0
J3 1.27x1.27 BTB Header Unshrouded Vertival TH FCI 20021111-00010T4LF HDR10 609-3712-ND 1 0.64 1 0.64
R127, R143, R181, R317, R321, R322, R323, R556, R76 100KΩ 1% 0.063W 0402 Resistor Vishay Dale CRCW0402100KFKED 0402 CRCW04025M76FKED-ND 9 0 9 0.0
R167, R175, R177, R205, R213, R552, R702, R703 1 kΩ Resistor Panasonic ERJ-2RKF1001X 0402 P1.00KLTR-ND 8 0.1 8 0.8
C1003, C1004, C128, C130, C131, C157, C160, C162, C165, C168, C170, C180, C182, C184, C187, C189, C272, C297, C469, C72, C73, C99 Surface-Mount Ceramic Multilayer Capacitor Yageo CC0402KRX7R7BB104 0402 311-1338-2-ND 22 0.1 22 2.2
U40 2K Microwire Compatible Serial EEPROM Microchip 93LC56B-I/SN SOIC8 93LC56B-I/SN-ND 1 0.24 1 0.24
R158, R196, R325, R327, R382, R385 4.7 kΩ Resistor Panasonic - ECG ERJ2RKF4701X 0402 P4.70KLTR-ND 6 0.1 6 0.6
U11, U17, U51, U52, U53, U54, U55 Texas Instruments SN74AVC2T244DQMR X2SON8 No Digi-key Number 7 ?? 0 0
R1001, R1002, R114, R115, R116, R623, R695, R707, R708, R710, R711, R712, R713, R716, R724, R725, R726 Thick Film Rectangular Chip Resistors Vishay CRCW04020000ZSTD 0402 CRCW04020000ZSTD-ND 17 0 17 0.0
L3, L4, L5, L6 Inductor for Power Circuits, Wound Metallic Magnetic Material TDK SPM3012T-1R5M SMD No Digi-key Number 4 ?? 0 0
U19, U9 SN74AVC4T245 Dual-Bit Bus Transceiver with Configurable Voltage Translation and 3-State Outputs Texas Instruments SN74AVC4T245PWR TSSOP16 No Digi-key Number 2 ?? 0 0
U32 Ultralow-Noise, High-PSRR, Fast, RF, 500-mA Low-Dropout Linear Regulator Texas Instruments TPS79501DCQR SOT-223 -6 No Digi-key Number 1 ?? 0 0
C159, C166, C178, C179 Multilayer Ceramic Capacitors MLCC - SMD/SMT CAP CER 47UF 16V X5R 20% 1206 TDK C3216X5R1C476M 1206 (3216 metric) No Digi-key Number 4 ?? 0 0
R141, R142, R179, R180, R387 Precision Thick Film Chip Resistors Panasonic Electronic Components ERJ-2RKF2200X 0402 P220LTR-ND 5 0.1 5 0.5
C97, C98 CAP CER 22UF 25V X5R 0805 Samsung Electro-Mechanics America, Inc CL21A226MAQNNNE 0805 1276-2908-6-ND 2 0.49 2 0.98
TP1, TP20, TP23, TP31, TP4, TP41, TP5, TP51, TP6, TP61, TP7, TP8, TP9 Test point Keystone 5019 SMT_TP_3MM81_2MM03 36-5019TR-ND 13 0.33 13 4.29
C125 General Multilayer Ceramic Capacitors Samsung Electro-Mechanics America, Inc. CL31A226KOCLFNC 1206 (3216 metric) No Digi-key Number 1 ?? 0 0
D5, D6 SURFACE MOUNT SWITCHING DIODE Diodes Incorporated BAV21W-7-F SOD123 No Digi-key Number 2 ?? 0 0
D11, D12, D3, D9 Green Micro LED® SMD LED “598 SERIES” 0805 PACKAGE Dialight 5988170107F 0805 No Digi-key Number 4 ?? 0 0
C1, C2 Multilayer Ceramic Capacitors MLCC - SMD/SMT 24pF 50V NPO 5% Yageo CC0402JRNPO9BN240 0402 (1005 metric) No Digi-key Number 2 ?? 0 0
R335, R336, R337, R346, R397 Resistor, 0402, 56KΩ 1% Vishay Dale CRCW040256K0FKED 0402 CRCW04025M76FKED-ND 5 0 5 0.0
C172, C173, C191, C192 Surface - Mount Ceramic Multilayer Capacitor YAGEO CC0402JRNPO9BN220 0402 (1005 Metric) 311-1018-2-ND 4 0.1 4 0.4
R62, R64 Standard Thick Film Chip Resistors VishayDale CRCW04022K20JNED 0402 (1005 metric) No Digi-key Number 2 ?? 0 0
C102, C103, C104, C105, C106, C112, C113, C114, C115, C116, C121, C122, C123, C124, C177, C190, C196, C254, C271, C277, C278, C315, C419, C420, C431, C54, C55 Surface-mount Ceramic Multilayer Capacitors Yageo CC0402KRX7R9BB103 0402 No Digi-key Number 27 ?? 0 0
C1001, C200, C263, C3, C4, C57, C58, C59, C6, C60, C82 Multilayer Ceramic Capacitors MLCC - SMD/SMT 0402 1uF 10volts X5R 10% AVX Corporation 0402ZD105KAT2A 0402 (1005 metric) No Digi-key Number 11 ?? 0 0
R526, R527, R60, R742 Thick Film Chip Resistors Panasonic ERJ-6GEY0R00V 0805 P0.0ATR-ND 4 0.1 4 0.4
C262, C316, C432 2.2 uF Capacitor Murata GCM21BR71C225KA64L 0805 490-4786-2-ND 3 0.22 3 0.66
Y5 MINIATURE CERAMIC SMD CRYSTAL Abracon Corporation ABM3-12.000MHZ-D2Y-T 535-10634-2-ND 1 0.69 1 0.69
C76, C77 CONDUCTIVE POLYMER ALUMINUM SOLID CAPACITOR United Chemi-Con APXE160ARA101MH70G RADIAL_SMD 565-3211-2-ND 2 2.61 2 5.22
C1013 1.0 pF Capacitor +/-0.25pF 0402 Murata Electronics North America GRM1555C1H1R0CA01D 0402 No Digi-key Number 1 ?? 0 0
C174, C175 Capacitor TDK C1005X7R1H104K 1005 No Digi-key Number 2 ?? 0 0
R125 General Purpose Chip Resistor Yageo RC0402FR-0749R9L 0402 311-49.9LRTR-ND 1 0.1 1 0.1
SW3 Ultra-small-sized Tactile Switch with High Contact Reliability Omron Electronics Inc-EMC Div B3U-1100P SMD3 No Digi-key Number 1 ?? 0 0
F1 SMF OMNI-BLOK® Fuse Block Molded Base Type 154 Series Littelfuse 0154004.DRT SMD F1309TR-ND 1 3.14 1 3.14
R312, R313, R314, R315, R48 General Purpose Thick Film Standard Power and High Power Chip Resistor Stackpole Electronics Inc RMCF0402JT150R 0402 (1005 metric) No Digi-key Number 5 ?? 0 0
Y1 24MHz ±20ppm Crystal 18pF 50 Ohm -20°C ~ 70°C Surface Mount 4-SMD, No Lead (DFN, LCC) Abracon ABMM2-24.000MHZ-E2 SMD4 No Digi-key Number 1 ?? 0 0
R555 Pulse Proof, High Power Thick Film Chip Resistors VishayDale CRCW040222K0FKED 0402 (1005 metric) No Digi-key Number 1 ?? 0 0
R303 Standard Thick Film Chip Resistors Vishay CRCW040230K1FKED 0402 541-30.1KLTR-ND 1 0.1 1 0.1
J101, J102 Ultra Small Surface Mount Coaxial Connectors HIROSE U.FL-R-SMT-1(10) CONN_RF_2MM6_2MM6 No Digi-key Number 2 ?? 0 0
Q2, Q3 P-Channel 2.5V Specified PowerTrench MOSFET Fairchild Semiconductor FDT434P SOT-223 FDT434PTR-ND 2 0.65 2 1.3
Y3, Y4 CERAMIC SMD CRYSTAL Abracon ABM3-25.000MHZ-B2-T SMT_ABM3-25.000MHZ-B2-T No Digi-key Number 2 ?? 0 0
J19 FCI 87520-0010BLF PTH_USB 609-1045-ND 1 0.77 1 0.77
J10 CONN RCPT 20POS DL .050 VERT SMD FCI 87024-610LF HDR20 No Digi-key Number 1 ?? 0 0
C75 High Value Multilayer Ceramic Capacitors (High dielectric type) Taiyo Yuden UMK107BJ105KA-T 0603 (1608 Metric) No Digi-key Number 1 ?? 0 0
L1, L2 Inductor for Decoupling Circuits Multilayer Ferrite TDK MLZ2012N100LT000 0805 No Digi-key Number 2 ?? 0 0
R11, R12 General Purpose Chip Resistors YAGEO RC0402JR-07100RL 0402 (1005 metric) 311-100JRTR-ND 2 0.1 2 0.2
L11 Common Mode Filters TDK Corporation ACM2012H-900-2P-T00 SMD 4 No Digi-key Number 1 ?? 0 0
U46 ULTRALOW-NOISE, HIGH PSRR, FAST RF 200mA LOW-DROPOUT LINEAR REGULATORS IN NanoStar™ WAFER CHIP SCALE AND SOT23 Texas Instruments TPS79333DBVR SOT23-5 No Digi-key Number 1 ?? 0 0
U12, U14 Gigabit Ethernet Transceiver with RGMII Support Micrel KSZ9031RNXCA QFN48 No Digi-key Number 2 ?? 0 0
C1002, C416, C423 General Purpose Dielectric Ceramic Capacitor AVX Corporation 06036D106MAT2A 0603 478-5318-2-ND 3 0.19 3 0.57
SW2 Surface-mount Sealed Tactile Switch with Mid-length Pretravel and Crisp Clicking Action. Omron B3SL-1022P SMD4 SW1065TR-ND 1 0.83 1 0.83
C406 Multilayer Ceramic Capacitors MLCC - SMD/SMT 16V 22uF X5R 1210 10% Tol HIGH CV AVX 1210YD226KAT2A 1210 (3225 metric) No Digi-key Number 1 ?? 0 0
C409 220 uF Capacitor Kemet T491D227K010AT 7343-31 399-8379-2-ND 1 1.71 1 1.71
D7, D8 Micro LED Dialight 598-8191-107F 0805 (2012 metric), polarized No Digi-key Number 2 ?? 0 0
Q5, Q6, Q7, Q8 N-CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR DIODES INC. BSS138-7-F SOT23 BSS138-FDITR-ND 4 0.34 4 1.36
R63 33 ohm 0402 Resistor Panasonic ERJ2RKF33R0X 0402 P33.0LTR-ND 1 0.1 1 0.1
C261, C7, C8 Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs) C0G Dielectric, 10 – 250 VDC (Commercial Grade) Kemet C0402C150J5GACTU 0402 (1005 metric) No Digi-key Number 3 ?? 0 0
U36 Single 2-Input Positive-NAND Gate Texas Instruments SN74LVC1G00DCKR SC70 296-9846-2-ND 1 0.42 1 0.42
R220, R221, R389 Standard Thick Film Chip Resistors VishayDale CRCW04022K20JNED 0402 (1005 metric) No Digi-key Number 3 ?? 0 0
R77 Standard Thick Film Chip Resistors Vishay Dale CRCW04021M62FKED 0402(1005 Metric) 541-1.62MLTR-ND 1 0 1 0.0
ANT1, ANT2 Dual Band WLAN Ceramic Pulse Electronics W3006 ANT_SMT_10MM0_3MM15 No Digi-key Number 2 ?? 0 0
R72 General Purpose Thick Film Standard Power and High Power Chip Resistor Stackpole Electronics Inc RMCF0402FT1K40 0402 (1005 metric) RMCF0402FT1K40CT-ND 1 0.04 1 0.04
U39 Dual High Speed USB To Multipurpose UART/FIFO IC, QFN-64, Tray FTDI FT2232HQ QFN64 FT2232HQ - TRAY-ND 1 0 1 0.0
U33 256-Kb I²C CMOS Serial EEPROM ON Semiconductor CAT24C256WI-G SOIC8 CAT24C256WI-G-ND 1 0.75 1 0.75
L12 Common Mode Choke SMD TDK ACM70V-701-2PL-TL00 SMD No Digi-key Number 1 ?? 0 0
C94 Surface-Mount Ceramic Multilayer Capacitor Yageo CC0402KRX7R7BB104 0402 311-1338-2-ND 1 0.1 1 0.1
R70, R159, R197 GENERAL PURPOSE CHIP RESISTORS Yageo RC0402FR-0712K1L 0402 (1005 metric) 311-12.1KLRTR-ND 3 0.1 3 0.3
C295, C296 MULTILAYER CERAMIC CHIP CAPACITORS TDK CGA2B2C0G1H180J050BA 0402 (1005 metric) No Digi-key Number 2 ?? 0 0
U6 256M x 16 bit DDR3L Synchronous DRAM Alliance Memory Inc. AS4C256M16D3L-12BCN No Digi-key Number 1 ?? 0 0
FB14, FB15, FB16 Chip Bead for power line TDK MPZ1608S221ATA00 0603 No Digi-key Number 3 ?? 0 0
R78 Pulse Proof, High Power Thick Film Chip Resistors VISHAY DALE ELECTRONICS CRCW0402180KFK 0402 (1005 metric) No Digi-key Number 1 ?? 0 0
SW14 Ultra-small Tactile Switch (SMT) Omron Electronics Inc-EMC Div B3U-3100P-B SW1103CT-ND 1 1.25 1 1.25
J4 RA Power Jack, PC Pin Switchcraft Inc. RAPC712X PTH No Digi-key Number 1 ?? 0 0
L7 Inductors for Power Circuits TDK Corporation SLF7055T-4R7N3R1-3PF No Digi-key Number 1 ?? 0 0
U28 Current-Limited, Power-Distribution Switches Texas Instruments TPS2051BD SOIC-8 296-26911-5-ND 1 1.5 1 1.5
R67 0 Ω 0603 Resistor Vishay CRCW06030000Z0EA 0603 541-0.0GTR-ND 1 0.1 1 0.1
U27 SN74LVC1G04 Single Inverter Gate Texas Instruments SN74LVC1G04DCKR SC70 296-11600-2-ND 1 0.42 1 0.42
R302 Precision Thick Film Chip Resistors Panasonic Electronic Components ERJ-2RKF5762X 0402 (1005 Metric) No Digi-key Number 1 ?? 0 0
U37 Dual Buffer and Driver With Open-Drain Outputs Texas Instruments SN74LVC2G07DCKR SC70 296-13495-2-ND 1 0.54 1 0.54
C1014 MULTI-LAYER HIGH-Q CAPACITORS Johanson Technology Inc. 500R07S2R4BV4T 0402 (1005 metric) No Digi-key Number 1 ?? 0 0
U10 LOW-CAPACITANCE 6-CHANNEL ±15-kV ESD-PROTECTION ARRAY FOR HIGH-SPEED DATA INTERFACES Texas Instruments TPD6E001RSER QFN10 No Digi-key Number 1 ?? 0 0
R4 1 MΩ Resistor Vishay Draloric CRCW04021M00FKED 0402 541-1.00MLTR-ND 1 0.1 1 0.1
U3 Texas Instruments TPS65218B1RSLT VQFN48 No Digi-key Number 1 ?? 0 0
U1 Sitara Processor, safe for 5 Mil traces and non-micro vias Texas Instruments AM437X .12mm pad size BGA491 No Digi-key Number 1 ?? 0 0
U29, U38 4-Channel ESD Solution for USB-HS/USB OTG/USB Charger Interface Texas Instruments TPD4S012DRYR SON6 No Digi-key Number 2 ?? 0 0
D14 SMD 660nm Super Red, Water Clear Lens, LED Lumex SML-LX0805SRC-TR 0805 67-2191-2-ND 1 0.56 1 0.56
C252 Tantalum Surface Mount Capacitors Kemet T495D157K010ATE100 2917(7343 Metric) 399-8506-6-ND 1 1.28 1 1.28
C96 Taiyo Yuden JMK105BJ225MV-F 0402 (1005 metric) 587-1453-2-ND 1 0.42 1 0.42
U7 WL18x7MOD WiLink™ 8 Dual-Band Industrial Module – Wi-Fi® , Bluetooth® , and Bluetooth Low Energy (BLE) Texas Instruments WL1837MODGIMOCT Module No Digi-key Number 1 ?? 0 0
D1 Schottky Barrier Rectifier Diodes Inc B520C-13-F SMT_B520C-13-F No Digi-key Number 1 ?? 0 0
J6 1x2 Gigabit Magjack Bel Fuse Inc. 0875-1G2T-E3 No Digi-key Number 1 ?? 0 0
R161 GENERAL PURPOSE CHIP RESISTORS Yageo RC0402JR-071K5L 0402 311-1.5KJRTR-ND 1 0.1 1 0.1
J25 USB Micro Hirose ZX62D-AB-5P8 CONN_USB No Digi-key Number 1 ?? 0 0
Y2 kHz RANGE CRYSTAL UNIT Seiko Epson Corporation MC-306 32.7680K-A5: ROHS SMD4 No Digi-key Number 1 ?? 0 0
D2 Transient Voltage Suppression Diode Littelfuse SMCJ15CA DO-214AB SMCJ15CALFTR-ND 1 0.73 1 0.73
R138 No description Stackpole Electronics Inc RMCF0402FT470K 0402 (1005 metric) No Digi-key Number 1 ?? 0 0
R376 Standard Thick Film Chip Resistors Vishay CRCW040212K0FKED 0402 541-12.0KLTR-ND 1 0.1 1 0.1
J5 microSD Card Connectors DM3 Series HIROSE DM3AT-SF-PEJM5 CONN_MICROSD_SMT_15MM95_13MM85 No Digi-key Number 1 ?? 0 0
U4 HIGHLY EFFICIENT, SINGLE INDUCTOR BUCK-BOOST CONVERTER WITH 2-A SWITCHES Texas Instruments TPS63010YFFR DSBGA20 296-23571-2-ND 1 2.74 1 2.74

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