Maker project
bnuy-rom
BOM013008 · BNUY-ROM-v0a-legacy
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “嵌入式系统” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U10 MCP1700 · by part number
- Flash (SPI / QSPI / parallel)
- U1 SST39SF040 · by part number
- SRAM / PSRAM
- U8 62256 · by part number
- Decoder / data selector
- U2 74HC139 · by part number
- Shift register / latch / flip-flop
- U3 74HC174 · by part number
- Counter / divider
- U4, U5, U6 74HC191 · by part number
- Audio decode / playback / audio DSP
- U9 SAM2695 · by part number
Helper circuits
- Crystal / oscillator
- Y1 12M · by footprint
Online view
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22 rows · 34 parts0 of 22 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | ||
|---|---|---|---|---|---|
| C1, C2 | 1µFC_Disc_D3.0mm_W1.6mm_P2.50mm | No part number | 2 | ||
| C3, C4, C5, C6, C7, C8, C9, C16 | C_SmallC_1206_3216Metric_Pad1.33x1.80mm_HandSolder | No part number | 8 | ||
| C10 | 1µFCP_Radial_D4.0mm_P1.50mm | No part number | 1 | ||
| C11, C15 | 10µFCP_Radial_D4.0mm_P1.50mm | No part number | 2 | ||
| C12 | 100nFC_Disc_D3.0mm_W1.6mm_P2.50mm | No part number | 1 | ||
| C13, C14 | 22pFC_Disc_D3.0mm_W1.6mm_P2.50mm | No part number | 2 | ||
| R1 | 47KΩR_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | No part number | 1 | ||
| R2 | 100ΩR_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | No part number | 1 | ||
| R3 | 10ΩR_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | No part number | 1 | ||
| R6 | 3.3KΩR_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | No part number | 1 | ||
| U1 | SST39SF040DIP-32_W15.24mm_LongPads | No part number | 1 | ||
| U2 | 74HC139DIP-16_W7.62mm_LongPads | No part number | 1 | ||
| U3 | 74HC174DIP-16_W7.62mm_LongPads | No part number | 1 | ||
| U4, U5, U6 | 74HC191DIP-16_W7.62mm_LongPads | No part number | 3 | ||
| U7 | 74HC670DIP-16_W7.62mm_LongPads | No part number | 1 | ||
| U8 | 62256DIP-28_W15.24mm_LongPads | No part number | 1 | ||
| U9 | SAM2695QFN-48-1EP_6x6mm_P0.4mm_EP4.2x4.2mm_HAND | No part number | 1 | ||
| U10 | MCP1700TO-92_Inline | No part number | 1 | ||
| Y1 | 12MCrystal_HC49-4H_Vertical | No part number | 1 | ||
| H1 | Famicom_Cartridge_EdgeInterface labelFamicom Cartridge Edge Connector (long legs) | No part number | 1 | ||
| JP1 | NOSAMInterface labelSolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | No part number | 1 | ||
| RN1 | R_Network03R_Array_SIP4 | No part number | 1 |