icepi-sbc
cheyao
A low-cost H3 single-board computer capable of running Linux with DDR3
Components (51)
| Reference | Value | Description |
|---|---|---|
| Q1 | MMBT3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23 |
| Q2,Q4,Q5 | BSN20 | 0.5A Id, 50V Vds, N-Channel MOSFET, SOT-23 |
| Q3 | AO3415A | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| U1 | H3 | Allwinner Tech H3 Quad-Core Processor |
| U2 | H5TQ4G63EFR | 4Gb (256Mx16 bit) Double Data Rate 3 Synchronous DRAM |
| U3-U5,U8 | SY8088 | 1.5MHz 1A Buck Adjustable DC DC Switching Regulator |
| U6 | SY8089A | 1MHz 2A Buck Adjustable DC DC Switching Regulator |
| U7 | SY8113 | 500kHz 3A Buck Adjustable DC DC Switching Regulator |
| U9-U12 | SY6280AAC | 1 Active High High Side Switch SOT-23-5 Power Distribution Switches, Load Drivers RoHS |
| U13-U16,U18 | TPD2EUSB30 | 2-Channel ESD Protection for Super-Speed USB 3.0 Interface, DRT-3 |
| U17 | HUSB237 | 100W 3V~22V 5V Power Receiver USB PD Controller |
| U19-U21 | UCL0524P | 13V 70W@8/20us 7.5V Unidirectional 5V DFN2510-10 TVS Diode |
| U22 | EMMC5.1_BGA153 | eMMC 5.1 BGA153 generic symbol |
| U23 | AW13412HDNR | 100MHz~4.2GHz 23dB 0.4dB DFN-6L RF Switche |
| U24 | AP6212 | WiFi + Bluetooth 4.1 + FM SIP Module |
| AE1 | 2450AT18A100E | Antenna |
| C1-C7,C9,C11,C15,C16,C20,C21,C23,C24,C26,C28,C32,C38,C39,C42-C44,C47-C50,C53-C62,C64,C66,C68,C69,C71,C73,C76,C78,C82,C84,C87,C90,C91,C96,C98,C101,C104,C107,C110,C114,C118,C120,C121,C124,C125,C133-C136 | 100nF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
| C8,C29,C31,C35,C116,C119 | 4.7uF | Unpolarized capacitor |
| C10,C13,C14,C18,C19,C22,C30,C36,C37,C46,C52,C113,C115,C117,C122 | 1uF | Unpolarized capacitor |
| C12,C17,C25,C27,C45,C51,C67,C70,C74,C75,C79,C85,C89,C92,C95,C102,C103,C105,C106,C108,C109,C111,C112,C123,C130,C137,C138 | 10uF | Unpolarized capacitor,Unpolarized capacitor, small symbol |
| C33,C40,C65,C72,C77,C83,C94,C97,C127,C131,C132 | 15pF | Unpolarized capacitor |
| C34,C41 | 18pF | Unpolarized capacitor |
| C63,C80,C81,C86,C88,C93,C99 | 22uF | Unpolarized capacitor |
| C126,C129 | 1nF | Unpolarized capacitor |
| D1,D2 | 1N5819WS | 40V 600mV@1A 1A SOD-323 Schottky Barrier Diodes, SOD-323 |
| D3-D5 | LED | Light emitting diode |
| J1 | USB_A_Stacked | USB Type A connector, stacked |
| J2-J4 | USB_C_Receptacle_USB2.0_14P | USB 2.0-only 14P Type-C Receptacle connector |
| J5 | GPDI_A | GPDI type A connector |
| J6 | Micro_SD_Card_Det1 | Micro SD Card Socket with one card detection pin |
| J7 | ANT | small coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J8 | RJ45_Hanrun_HR913550A_Horizontal | 1 Port RJ45 Magjack Connector Through Hole 10/100 Base-T, AutoMDIX |
| J11 | AudioJack_PJ-342 | Audio Jack, 3 Poles (Stereo / TRS) |
| L1-L7 | 2.2uH | Inductor |
| R1 | 6.04k | Resistor |
| R2-R4,R13,R38,R39,R43,R44,R51,R52 | 56k | Resistor |
| R5,R20,R23,R24,R26,R27,R34,R36,R62-R64 | 100k | Resistor |
| R6,R17,R65,R66 | 240 | Resistor,Resistor, small symbol |
| R7,R10,R33 | 0 | Resistor |
| R8,R11,R12,R18,R19,R28,R29,R31,R40-R42,R45,R50,R61,R70 | 10k | Resistor |
| R9 | 220k | Resistor |
| R14 | 10M | Resistor |
| R15,R16,R32,R48,R49,R67-R69 | 2k | Resistor |
| R21,R25,R35 | 22k | Resistor |
| R22 | 150k | Resistor |
| R30,R37,R46,R47,R55-R59 | 30k | Resistor |
| R53,R54,R60,R71-R74 | 33 | Resistor |
| R75 | 100 | Resistor |
| Y1 | 32kHz | Two pin crystal |
| Y2 | 24MHz | Four pin crystal, GND on pins 2 and 4 |
| Y3 | 26MHz | Four pin crystal, GND on pins 2 and 4 |