GitHub open source557
heatermeter - base-v4.3.5
BOM013166 · base-v4.3.5-b9193b6
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “温湿度” in the ezPLM catalogue. Read the project’s own description (README)
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- IC4 MCP1700 · by part number
- 8-bit MCU (AVR / PIC / 8051 / STM8)
- IC2 ATmega328P · by part number
- Ethernet
- JP2 RJ45-8 · by part number
- Operational amplifier
- IC5 AD8495 · by part number
- Temperature measurement
- IC5 AD8495 · by part number
Helper circuits
- Power input connector
- J9 Barrel_Jack_Switch · by footprint
- Crystal / oscillator
- Y1 16MHz · by part number
Online view
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40 rows · 64 parts0 of 40 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, C3, C7, C15, C16, C17, C18 | 0.1uC025-025X050 | No part number | 8 | ||
| C4 | 100u/25E2,5-6 | No part number | 1 | ||
| C5, C6 | 100u/10E2-5 | No part number | 2 | ||
| C8, C11 | 1nC0805 | No part number | 2 | ||
| C9 | 10nC0805 | No part number | 1 | ||
| C12 | 47u/25E2-5 | No part number | 1 | ||
| C13 | 0.1uC0805 | No part number | 1 | ||
| R1, R3, R21 | 1k0204_7 | No part number | 3 | ||
| R4 | 22k0204_7 | No part number | 1 | ||
| R5, R16, R17, R18 | 10k 1%0207_2V | No part number | 4 | ||
| R13 | 68k0204_7 | No part number | 1 | ||
| R14 | 2k20204_7 | No part number | 1 | ||
| R19 | 100k0204_7 | No part number | 1 | ||
| R20 | 10k0204_7 | No part number | 1 | ||
| R22, R23, R28, R29 | 100k0207_2V | No part number | 4 | ||
| R24 | 1kR0805 | No part number | 1 | ||
| R25, R26 | 10kR0805 | No part number | 2 | ||
| L1 | 220uE5-9 | No part number | 1 | ||
| D2, D3 | 1N5819DO41-7 | No part number | 2 | ||
| Y1 | 16MHzRESONATOR-PTH | No part number | 1 | ||
| G*** | LOGOboxy | No part number | 1 | ||
| IC1 | OKI-78SR-5TO220HMURATA | No part number | 1 | ||
| IC2 | ATmega328PDIL28-3 | No part number | 1 | ||
| IC4 | MCP1700TO92 | No part number | 1 | ||
| IC5 | AD8495MSOP8 | No part number | 1 | ||
| JP1 | LCD1F1X05 | No part number | 1 | ||
| JP2 | RJ45-8RJ45-8-1H | No part number | 1 | ||
| JP3 | PITInterface labelCUI-MJ1-2503A | No part number | 1 | ||
| JP4 | FOOD1Interface labelCUI-MJ1-2503A | No part number | 1 | ||
| JP5 | FOOD2Interface labelCUI-MJ1-2503A | No part number | 1 | ||
| JP6 | FOOD3Interface labelCUI-MJ1-2503A | No part number | 1 | ||
| JP8 | LCD2F1X05 | No part number | 1 | ||
| Q1, Q2, Q5 | BS170SOT54E | No part number | 3 | ||
| Q3 | FQU11P06TUTO251 | No part number | 1 | ||
| SP1 | ALARMAL11P | No part number | 1 | ||
| U$1, U$2, U$3, U$4 | THROUGH-HOLEPAD-032 | No part number | 4 | ||
| J1 | RPiInterface label2X13 | No part number | 1 | ||
| J2 | PROBEInterface label1X06 | No part number | 1 | ||
| J4 | PCC-SMPInterface labelPCC-SMP | No part number | 1 | ||
| J9 | Barrel_Jack_SwitchInterface labelBarrelJack_Horizontal | No part number | 1 |