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Open Hardware SBC with Allwinner D1 RISC-V CPU and 512MB DDR3 RAM
| Reference | Value | Description |
|---|---|---|
| U1 | USBLC6-2P6 | |
| U100 | AP6255 | |
| U101 | D1 | |
| U200 | DDR3L-x16 | |
| U300 | AXP173 | |
| U400 | MCP1640CH | |
| U410 | AP22811 | |
| U500 | AP9211 | |
| U601 | AP3019 | |
| U602 | IS31FL3193 | |
| AE1 | Antenna_Shield | |
| C1,C2 | 15pF | |
| C3,C4 | 22pF | |
| C5,C7,C8,C10,C20,C26,C28-C30,C34,C46,C48,C50,C51,C65,C66,C81,C83,C89,C97,C100-C103,C116,C117,C128,C200-C212,C301,C501,C604,C3131 | 100nF | |
| C6,C305,C308,C311,C319-C321,C326,C328,C329,C400,C410,C411 | 10uF | |
| C9,C309,C310,C312,C313 | 4.7uF | |
| C90,C92 | 470nF | |
| C316-C318,C601,C603,C605 | 1uF | |
| C602 | C_Small | |
| D1-D7 | 3V3 | |
| D8 | 5V | |
| D9 | LED_RGBA | |
| FB1,FB2 | FerriteBead_Small | |
| H1,H3,H4,H200,H201 | MountingHole | |
| J1,J2 | Conn_01x08 | |
| J3 | Conn_02x18_Odd_Even | |
| J4 | USB_B_Micro | |
| J5 | Micro_SD_Card_Det | |
| J6 | Conn_02x22_Odd_Even | |
| L302,L303 | 4.7uH | |
| L400 | L_Small | |
| L601 | 22uH | |
| R1 | 10M | |
| R2 | 33 | |
| R3,R305 | 1k | |
| R4-R6,R302,R303 | 10k | |
| R7-R9,R12,R304,RN1 | 47k | |
| R10,R11 | 22 | |
| R47,R101,R104 | 240 | |
| R200,R201,R301 | 2.2k | |
| R315 | 200K | |
| R332 | 10K | |
| R401 | 976k | |
| R402 | 562k | |
| R410 | 100K | |
| R501 | 330 | |
| R502 | 2.7k | |
| R601 | 10 | |
| SW1,SW2 | SW_Push | |
| TP1-TP3,TP301-TP303 | TestPoint | |
| Y1 | 32.768kHz | |
| Y2 | 24M |