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IAQ Board v4 (CO2, no PS)

4 months ago 80
  • Description
  • Documents
  • BOM
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  • Members
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Description

Documents

Sheet_1 copy

PCB v1

PCB v2 - with PM sensor

PCB v3 - with BME680

PCB v4 - BME680, PMSA003, S8, BME280

PCB v5 - MP1584 power supply

BOM

ID Name Designator Footprint Quantity
1 LED_RGB_5050 L1 LED_RGB_5050 1
2 MP1584EN U7 SOIC-8_EP_150MIL 1
3 Sensair_S8 U1 SENSEAIR_S8 1
4 22uH L2 INDUCTOR 7.3X7.3 1
5 210-91-05GB01 H2 PH-TH_5PIN-V-MALE-PITCH2.54-L 1
6 ESP-01F U6 ESP-01F-SL 1
7 100nF C7,C4,C5,C3 0603 4
8 10uF C9 0805 1
9 150pF C12 0603 1
10 60ohm R10 0805 1
11 40ohm R11 0805 1
12 220ohm R12 0805 1
13 Micro_USB_Connector CN1 MICRO-USB-4 1
14 AMS1117 U5 78XX-SOT223 1
15 100nF C6,C8 C0603 2
16 22uF C1,C10 1206 2
17 10uF C2 1206 1
18 4.7k R5,R6 0603 2
19 0 R2,R3 R0402 2
20 200k R4 0603 1
21 40k R7 0603 1
22 100k R1,R8 0603 2
23 BME680 U3 LGA-8_L3.0-W3.0-P0.80-TR 1
24 SS34 D1 SMA(DO-214AC) 1
25 PMS-A003 U2 PMS-A003 1
26 BME280 U4 LGA-8 1

Attachments

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Members

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